February 26 - March 5, 2021March 6 - 13, 2021March 14 - 21, 2021

NZART Sangster Shield Contest
ARRL Inter. DX Contest, SSB
Novice Rig Roundup
Wake-Up! QRP Sprint
Open Ukraine RTTY Championship
UBA Spring Contest, CW
NSARA Contest
SARL Hamnet 40m Simulated Emerg Contest
WAB 3.5 MHz Phone
K1USN Slow Speed Test
OK1WC Memorial (MWC)
Worldwide Sideband Activity Contest
RTTYOPS Weeksprint
QRP Fox Hunt
Phone Weekly Test - Fray
CWops Mini-CWT Test
VHF-UHF FT8 Activity Contest
CWops Mini-CWT Test
RSGB 80m Club Championship, CW
AWA John Rollins Memorial DX Contest
CWops Mini-CWT Test
RTTYOPS Weeksprint
NCCC RTTY Sprint
QRP Fox Hunt
NCCC Sprint
K1USN Slow Speed Test
YB DX RTTY Contest
SARL VHF/UHF Analogue Contest
SARL Field Day Contest
RSGB Commonwealth (BERU) Contest
SKCC Weekend Sprintathon
F9AA Cup, SSB
South America 10 Meter Contest
DIG QSO Party, SSB
AGCW QRP Contest
Oklahoma QSO Party
Stew Perry Topband Challenge
EA PSK63 Contest
QCWA QSO Party
TESLA Memorial HF CW Contest
Idaho QSO Party
North American Sprint, RTTY

NZART Sangster Shield Contest: 0800Z-1100Z, May 15 and 0800Z-1100Z, May 16
 Geographic Focus:New Zealand
 Participation:Worldwide
 Mode:CW
 Bands:80m Only
 Classes:Single Op QRP
Single Op Overseas
 Max power:non-ZL: >5 watts
ZL: 5 watts
 Exchange:ZL: RST + Serial No. + Branch No.
non-ZL: RST + Serial No.
 Work stations:Once per half hour
 QSO Points:(see rules)
 Multipliers:ZL branches once
 Score Calculation:Total score = total QSO points x total mults
 Submit logs by:June 12, 2021
 E-mail logs to:sangster[at]nzart[dot]org[dot]nz
 Mail logs to:Contest Manager
Glenn Kingston ZL2KZ
53 Tannadyce Street
Wellington 6022
New Zealand
 Find rules at:https://www.nzart.org.nz/activities/contests/sangster-shield
   
ARRL Inter. DX Contest, SSB: 0000Z, Mar 6 to 2400Z, Mar 7
 Geographic Focus:United States/Canada
 Participation:Worldwide
 Awards:Worldwide
 Mode:SSB
 Bands:160, 80, 40, 20, 15, 10m
 Classes:Single Op All Band (QRP/Low/High)
Single Op Single Band
Single Op Unlimited (Low/High)
Multi-Single (Low/High)
Multi-Two
Multi-Multi
 Max power:HP: 1500 watts
LP: 150 watts
QRP: 5 watts
 Exchange:W/VE: RS + (state/province)
non-W/VE: RS + power
 Work stations:Once per band
 QSO Points:3 points per QSO
 Multipliers:W/VE: Each DXCC country once per band
Non-W/VE: Each state, District of Columbia, VE province/territory once per band
 Score Calculation:Total score = total QSO points x total mults
 Submit logs by:2359Z March 14, 2021
 E-mail logs to:(none)
 Upload log at:http://contest-log-submission.arrl.org
 Mail logs to:ARRL Intl DX Contest, Phone
ARRL
225 Main St.
Newington, CT 06111
USA
 Find rules at:http://www.arrl.org/arrl-dx
   
Novice Rig Roundup: 0000Z, Mar 6 to 2359Z, Mar 14
 Geographic Focus:United States
 Participation:Worldwide
 Mode:CW
 Bands:80, 40, 15, 10, 2m
 Classes:Novice 1 (xtal control)
Novice 2 (VFO control)
 Max power:Novice 1: 75 watts input
Novice 2: 250 watts input
 Exchange:Name + QTH + Optional (Rig, NRR number)
 Work stations:Once per band
 QSO Points:(see rules)
 Multipliers:Each state, province and country once per band
 Score Calculation:Total score = total QSO points x total mults
 Submit logs by:April 13, 2021
 E-mail logs to:(none)
 Upload log at:http://www.novicerigroundup.org/nrrLogger/login1.php
 Mail logs to:(none)
 Find rules at:http://www.novicerigroundup.org/
   
Wake-Up! QRP Sprint: 0600Z-0629Z, Mar 6 and 0630Z-0659Z, Mar 6 and 0700Z-0729Z, Mar 6 and 0730Z-0800Z, Mar 6
 Geographic Focus:Worldwide
 Participation:Worldwide
 Mode:CW
 Bands:40, 20m
 Classes:(none)
 Max power:5 watts
 Exchange:RST + Serial No. + suffix of previous QSO ("QRP" for 1st QSO)
 Work stations:Once per band per period
 QSO Points:1 point per km
 Multipliers:1 point per new station worked on each band
 Score Calculation:Total score = total QSO points x total multiplier points
 Submit logs by:March 13, 2021
 E-mail logs to:ru-qrp-club[at]mail[dot]ru
 Mail logs to:(none)
 Find rules at:http://qrp.ru/contest/wakeup/333-wakeup-eng
   
Open Ukraine RTTY Championship: 1800Z-2059Z, Mar 6 (Low Band) and 2100Z-2359Z, Mar 6 (Low Band) and 0800Z-1059Z, Mar 7 (High Band) and 1100Z-1359Z, Mar 7 (High Band)
 Geographic Focus:Worldwide
 Participation:Worldwide
 Awards:Worldwide
 Mode:RTTY
 Bands:160, 80, 40, 20, 15, 10m
 Classes:Single Op Multi-Band
Single Op Single Band
Multi-Op Multi-Band (includes SO2R)
 Exchange:2-letter regional abbrev. (state/province/canton, etc.) + Serial No.(restart serial no. for high band)
 Work stations:Once per band per period
 QSO Points:2 points per QSO
10 points per new region once per band per period
 Multipliers:(none)
 Score Calculation:Total score = total points
 Submit logs by:March 22, 2021
 E-mail logs to:krs[at]model[dot]poltava[dot]ua
 Mail logs to:(none)
 Find rules at:http://krs.ho.ua/openrtty/
   
UBA Spring Contest, CW: 0700Z-1100Z, Mar 7
 Geographic Focus:Belgium
 Participation:Worldwide
 Mode:CW
 Bands:80m Only
 Classes:Single
SWL
 Max power:non-QRP: >5 watts
QRP: 5 watts
 Exchange:ON: RST + Serial No. + UBA Section
non-ON: RST + Serial No.
 QSO Points:3 points per QSO with Belgian station
 Multipliers:Each UBA Section
 Score Calculation:Total score = total QSO points x total mults
 Submit logs by:March 21, 2021
 E-mail logs to:(none)
 Upload log at:http://springcontest.on4dst.be/
 Mail logs to:(none)
 Find rules at:http://www.uba.be/hf/contest-rules/spring-contest
   
NSARA Contest: 1200Z-1600Z, Mar 7 and 1800Z-2200Z, Mar 7
 Geographic Focus:United States/Canada state/province QSO party
 Participation:Worldwide
 Mode:CW, SSB, Digital
 Bands:80m Only
 Classes:Single Transmitter (CW/SSB/Digital/Mixed)
 Exchange:Nova Scotia: RS(T) + county
non-NS: RS(T) + QSO No.
 Work stations:Once per mode
 QSO Points:1 point per QSO
Bonus Points: (see rules)
 Multipliers:Nova Scotia counties once per mode
 Score Calculation:Total score = (total QSO points x total mults) + bonus points
 Submit logs by:April 6, 2021
 E-mail logs to:ve1pjs[at]rac[dot]ca
 Mail logs to:Peter J. Surette, VE1PJS
48 Birch St.
Truro, Nova Scotia B2N 4X2
Canada
 Find rules at:http://nsara.ve1cfy.net/?page_id=82
   
SARL Hamnet 40m Simulated Emerg Contest: 1200Z-1400Z, Mar 7
 Geographic Focus:Southern Africa
 Participation:Southern Africa
 Awards:Southern Africa
 Mode:SSB
 Bands:40m Only
 Classes:A: Single Op Stationary Mobile
B: Single Op Portable
C: Multi-Op Portable
D: Single Op Base Station
 Exchange:Class A: RS + Serial No. (starting with 201)
Class B: RS + Serial No. (starting with 401)
Class C: RS + Serial No. (starting with 601)
Class D: RS + Serial No. (starting with 801)
Non-participants: RS + Serial No. (starting with 001)
 Score Calculation:(see rules)
 Submit logs by:March 14, 2021
 E-mail logs to:contest[at]peham[dot]co[dot]za
 Mail logs to:(none)
 Find rules at:http://www.sarl.org.za/Web3/Members/DoDocDownload.aspx?X=202102242020248WMTKtNoda.PDF
   
WAB 3.5 MHz Phone: 1800Z-2200Z, Mar 7
 Geographic Focus:Worldwide
 Participation:Worldwide
 Awards:Worldwide
 Mode:SSB
 Bands:80m Only
 Classes:Single Op (Fixed/Mobile/Portable)
Multi-Op (Fixed/Mobile/Portable)
Low Power
SWL (Fixed/Mobile/Portable)
 Max power:non-Low: >10 watts
Low: 10 watts
 Exchange:British Isles: RS + serial no. + WAB square
Other: RS + serial no. + country
 QSO Points:(see rules)
 Multipliers:(see rules)
 Score Calculation:Total score = total QSO points x total mults
 Submit logs by:March 17, 2021
 E-mail logs to:g3xkt[at]worked-all-britain[dot]org[dot]uk
 Mail logs to:Tony Beardsley, G3XKT
14 York Avenue
Sandiacre, Nottingham NG10 5HB
United Kingdom
 Find rules at:http://wab.intermip.net/Contests.php
   
K1USN Slow Speed Test: 0000Z-0100Z, Mar 8
 Geographic Focus:Worldwide
 Participation:Worldwide
 Mode:CW
 Bands:160, 80, 40, 20m
 Classes:Single Op (QRP/Low/High)
 Max power:HP: >100 watts
LP: 100 watts
QRP: 5 watts
 Exchange:Maximum 20 wpm
Name + (state/province/country)
 Work stations:Once per band
 QSO Points:1 point per QSO (starting with Jan 4 contest)
 Multipliers:Each state/province/country once per band
W/VE do not count as country mults (starting with Jan 4 contest)
 Score Calculation:Total score = total QSO points x total mults
 Submit logs by:2359Z March 10, 2021
 Post log summary at:http://www.3830scores.com
 Mail logs to:(none)
 Find rules at:http://www.k1usn.com/sst.html
   
OK1WC Memorial (MWC): 1630Z-1729Z, Mar 8
 Geographic Focus:Worldwide
 Participation:Worldwide
 Mode:CW
 Bands:80, 40m
 Classes:Single Op All Band (QRP/Low)
Single Op Single Band (QRP/Low)
 Max power:LP: 100 watts
QRP: 5 watts
 Exchange:RST + Serial No.
 Work stations:Once per band
 QSO Points:1 point per QSO
 Multipliers:Each last character of worked station call suffix once per band
 Score Calculation:Total score = total QSO points x total mults
 Submit logs by:0600Z March 12, 2021
 E-mail logs to:(none)
 Upload log at:https://memorial-ok1wc.cz/index.php?page=logs
 Mail logs to:(none)
 Find rules at:https://memorial-ok1wc.cz/index.php?page=rules2l
   
Worldwide Sideband Activity Contest: 0100Z-0159Z, Mar 9
 Geographic Focus:Worldwide
 Participation:Worldwide
 Mode:SSB
 Bands:160, 80, 40, 20, 15, 10, 6m
 Classes:Single Op (QRP/Low/High)
Overlay: Youth (26 years old or younger)
Youth YL (female 26 years old or younger)
YL (female older than 26 years
 Max power:HP: 1500 watts
LP: 100 watts
QRP: 5 watts
 Exchange:RS + age group (OM, YL, Youth YL or Youth)
 Work stations:Once per band
 QSO Points:1 point per QSO with OM
5 points per QSO with YL
10 points per QSO with Youth
15 points per QSO with Youth YL
 Multipliers:Each DXCC once per band
 Score Calculation:Total score = total QSO points x total mults
 Submit logs by:0159Z March 10, 2021
 E-mail logs to:(none)
 Upload log at:https://logs.wwsac.com/
 Mail logs to:(none)
 Find rules at:https://wwsac.com/rules.html
   
RTTYOPS Weeksprint: 1700Z-1900Z, Mar 9
 Geographic Focus:Worldwide
 Participation:Worldwide
 Mode:RTTY
 Bands:80, 40, 20m
 Classes:Single Op
 Max operating hours:2 hours
 Exchange:[other station's call] + [your call] + [serial no.] + [your name]
 Work stations:Once per band
 QSO Points:1 point per QSO
 Multipliers:(none)
 Score Calculation:Total score = total QSO points
 Submit logs by:2359Z March 16, 2021
 E-mail logs to:rtty-week-tuesday[at]nrrlcontest[dot]no;
 Mail logs to:(none)
 Find rules at:https://rttyops.wordpress.com/rtty-mini-contests/rttyops-weeksprint/
   
QRP Fox Hunt: 0200Z-0330Z, Mar 10
 Geographic Focus:United States
 Participation:Worldwide
 Mode:CW
 Bands:40m Only
 Classes:Single Op (Fox/Hound)
 Max power:5 watts
 Exchange:RST + (state/province/country) + name + power output
 QSO Points:1 point per QSO
 Multipliers:(none)
 Score Calculation:Total score = total QSO points
 Submit logs by:0330Z March 11, 2021
 E-mail logs to:(see rules)
 Mail logs to:(none)
 Find rules at:http://www.qrpfoxhunt.org/winter_rules.htm
   
Phone Weekly Test - Fray: 0230Z-0300Z, Mar 10
 Geographic Focus:North America
 Participation:Worldwide
 Mode:SSB
 Bands:160, 80, 40, 20, 15m
 Classes:Single Op
 Max power:100 watts
 Exchange:NA: Name + (state/province/country)
non-NA: Name
 Work stations:Once per band
 QSO Points:NA station: 1 point per QSO
non-NA station: 1 point per QSO with an NA station
 Multipliers:Each US state (including KH6/KL7) once per band
Each VE province/territory once per band
Each North American country (except W/VE) once per band
 Score Calculation:Total score = total QSO points x total mults
 Submit logs by:0300Z March 12, 2021
 E-mail logs to:(none)
 Post log summary at:http://www.3830scores.com
 Mail logs to:(none)
 Find rules at:http://www.perluma.com/Phone_Fray_Contest_Rules.pdf
   
CWops Mini-CWT Test: 1300Z-1400Z, Mar 10
 Geographic Focus:Worldwide
 Participation:Worldwide
 Awards:Worldwide
 Mode:CW
 Bands:160, 80, 40, 20, 15, 10m
 Classes:Single Op (QRP/Low/High)
 Max power:HP: >100 watts
LP: 100 watts
QRP: 5 watts
 Exchange:Member: Name + Member No./"CWA"
non-Member: Name + (state/province/country)
 Work stations:Once per band
 QSO Points:1 point per QSO
 Multipliers:Each call once
 Score Calculation:Total score = total QSO points x total mults
 Submit logs by:0400Z March 13, 2021
 Post log summary at:http://www.3830scores.com
 Mail logs to:(none)
 Find rules at:https://cwops.org/cwops-tests/
   
VHF-UHF FT8 Activity Contest: 1700Z-2000Z, Mar 10
 Geographic Focus:Europe
 Participation:Europe
 Mode:FT8
 Bands:432 MHz
 Classes:Single Op (Low/High)
Multi-Op
 Max power:HP: >50 watts
LP: 50 watts
 Exchange:4-character grid square
 QSO Points:1 point per QSO
 Multipliers:Each grid square
 Score Calculation:Total score = total QSO points x total mults
 Submit logs by:2359Z March 15, 2021
 E-mail logs to:(none)
 Upload log at:http://www.ft8activity.eu/index.php/en/upload-log
 Mail logs to:(none)
 Find rules at:http://www.ft8activity.eu/index.php/en/
   
CWops Mini-CWT Test: 1900Z-2000Z, Mar 10
 Geographic Focus:Worldwide
 Participation:Worldwide
 Awards:Worldwide
 Mode:CW
 Bands:160, 80, 40, 20, 15, 10m
 Classes:Single Op (QRP/Low/High)
 Max power:HP: >100 watts
LP: 100 watts
QRP: 5 watts
 Exchange:Member: Name + Member No./"CWA"
non-Member: Name + (state/province/country)
 Work stations:Once per band
 QSO Points:1 point per QSO
 Multipliers:Each call once
 Score Calculation:Total score = total QSO points x total mults
 Submit logs by:0400Z March 13, 2021
 Post log summary at:http://www.3830scores.com
 Mail logs to:(none)
 Find rules at:https://cwops.org/cwops-tests/
   
RSGB 80m Club Championship, CW: 2000Z-2130Z, Mar 10
 Geographic Focus:United Kingdom
 Participation:Worldwide
 Awards:United Kingdom
 Mode:CW
 Bands:80m Only
 Classes:(none)
 Exchange:RST + Serial No.
 QSO Points:1 point per QSO
 Multipliers:(none)
 Score Calculation:(see rules)
 Submit logs by:2359Z March 11, 2021
 Upload log at:http://www.rsgbcc.org/cgi-bin/hfenter.pl
 Mail logs to:(none)
 Find rules at:https://www.rsgbcc.org/hf/rules/2021/r80mcc.shtml
   
AWA John Rollins Memorial DX Contest: 2300Z, Mar 10 to 2300Z, Mar 11 and 2300Z, Mar 13 to 2300Z, Mar 14
 Geographic Focus:United States
 Participation:Worldwide
 Mode:CW
 Bands:80, 40, 20m
 Classes:(none)
 Exchange:RST + Eqpt Type + Eqpt Year
 Work stations:Once per band
 QSO Points:(see rules)
 Multipliers:(see rules)
 Score Calculation:Total score = total QSO points
 Submit logs by:April 1, 2021
 E-mail logs to:w1zb[at]comcast[dot]net
 Mail logs to:Jerry Reine, W1ZB
5 Tobey Lane
Andover, MA 01810
USA
 Find rules at:https://antiquewireless.org/homepage/john-rollins-memorial-dx-contest-2/
   
CWops Mini-CWT Test: 0300Z-0400Z, Mar 11
 Geographic Focus:Worldwide
 Participation:Worldwide
 Awards:Worldwide
 Mode:CW
 Bands:160, 80, 40, 20, 15, 10m
 Classes:Single Op (QRP/Low/High)
 Max power:HP: >100 watts
LP: 100 watts
QRP: 5 watts
 Exchange:Member: Name + Member No./"CWA"
non-Member: Name + (state/province/country)
 Work stations:Once per band
 QSO Points:1 point per QSO
 Multipliers:Each call once
 Score Calculation:Total score = total QSO points x total mults
 Submit logs by:0400Z March 13, 2021
 Post log summary at:http://www.3830scores.com
 Mail logs to:(none)
 Find rules at:https://cwops.org/cwops-tests/
   
RTTYOPS Weeksprint: 1700Z-1900Z, Mar 11
 Geographic Focus:Worldwide
 Participation:Worldwide
 Mode:RTTY
 Bands:80, 40, 20m
 Classes:Single Op
 Max operating hours:2 hours
 Exchange:[other station's call] + [your call] + [serial no.] + [your name]
 Work stations:Once per band
 QSO Points:1 point per QSO
 Multipliers:(none)
 Score Calculation:Total score = total QSO points
 Submit logs by:2359Z March 18, 2021
 E-mail logs to:rtty-week-thursday[at]nrrlcontest[dot]no;
 Mail logs to:(none)
 Find rules at:https://rttyops.wordpress.com/rtty-mini-contests/rttyops-weeksprint/
   
NCCC RTTY Sprint: 0145Z-0215Z, Mar 12
 Geographic Focus:North America
 Participation:Worldwide
 Mode:RTTY
 Bands:(see rules)
 Classes:(none)
 Exchange:Serial No. + Name + QTH
 Score Calculation:Total score = total QSO points x total mults
 Submit logs by:March 14, 2021
 E-mail logs to:(none)
 Post log summary at:http://www.3830scores.com/
 Mail logs to:(none)
 Find rules at:http://www.ncccsprint.com/rttyns.html
   
QRP Fox Hunt: 0200Z-0330Z, Mar 12
 Geographic Focus:United States
 Participation:Worldwide
 Mode:CW
 Bands:80m Only
 Classes:Single Op (Fox/Hound)
 Max power:5 watts
 Exchange:RST + (state/province/country) + name + power output
 QSO Points:1 point per QSO
 Multipliers:(none)
 Score Calculation:Total score = total QSO points
 Submit logs by:0330Z March 13, 2021
 E-mail logs to:(see rules)
 Mail logs to:(none)
 Find rules at:http://www.qrpfoxhunt.org/winter_rules.htm
   
NCCC Sprint: 0230Z-0300Z, Mar 12
 Geographic Focus:North America
 Participation:Worldwide
 Mode:CW
 Bands:(see rules)
 Classes:(none)
 Exchange:Serial No. + Name + QTH
 Score Calculation:Total score = total QSO points x total mults
 Submit logs by:March 14, 2021
 E-mail logs to:(none)
 Post log summary at:http://www.3830scores.com/
 Mail logs to:(none)
 Find rules at:http://www.ncccsprint.com/rules.html
   
K1USN Slow Speed Test: 2000Z-2100Z, Mar 12
 Geographic Focus:Worldwide
 Participation:Worldwide
 Mode:CW
 Bands:160, 80, 40, 20m
 Classes:Single Op (QRP/Low/High)
 Max power:HP: >100 watts
LP: 100 watts
QRP: 5 watts
 Exchange:Maximum 20 wpm
Name + (state/province/country)
 Work stations:Once per band
 QSO Points:1 point per QSO (starting with Jan 4 contest)
 Multipliers:Each state/province/country once per band
W/VE do not count as country mults (starting with Jan 4 contest)
 Score Calculation:Total score = total QSO points x total mults
 Submit logs by:2359Z March 14, 2021
 Post log summary at:http://www.3830scores.com
 Mail logs to:(none)
 Find rules at:http://www.k1usn.com/sst.html
   
YB DX RTTY Contest: 0000Z-2359Z, Mar 13
 Geographic Focus:Indonesia
 Participation:Worldwide
 Mode:RTTY
 Bands:80, 40, 20, 15, 10m
 Classes:Single Op All Band
Multi-Single
 Exchange:RST + Serial No.
 Work stations:Once per band
 QSO Points:1 point per QSO with same country
2 points per QSO with different country same continent
3 points per QSO with different continent
10 points per QSO with YB station
 Multipliers:Each YB prefix once per band
Each DXCC country once per band
 Score Calculation:Total score = total QSO points x total mults
 Submit logs by:2359Z March 20, 2021
 E-mail logs to:(none)
 Upload log at:http://rtty.ybdxcontest.com/logs/log-submission/
 Mail logs to:(none)
 Find rules at:https://rtty.ybdxcontest.com/
   
SARL VHF/UHF Analogue Contest: 0500Z-0700Z, Mar 13 (6m) and 0700Z-0900Z, Mar 13 (2m) and 0900Z-1100Z, Mar 13 (70cm) and 0500Z-0700Z, Mar 14 (6m) and 0700Z-0900Z, Mar 14 (2m) and 0900Z-1100Z, Mar 14 (70cm)
 Geographic Focus:Southern Africa
 Participation:Southern Africa
 Awards:Southern Africa
 Mode:Analog (CW/SSB/AM/FM)
 Bands:50 MHz, 70 MHz, 144 MHz, 432 MHz, 1296 MHz
 Classes:Single Operator
Multi-Op
Portable/Field
4-Hour Limited
FM Only
 Exchange:RS(T) + 6-character grid locator
 Work stations:Once per band
 Score Calculation:(see rules)
 Submit logs by:March 21, 2021
 E-mail logs to:sarlvhfuhfcontest[at]gmail[dot]com
 Mail logs to:(none)
 Find rules at:http://www.sarl.org.za/Web3/Members/DoDocDownload.aspx?X=202102242020248WMTKtNoda.PDF
   
SARL Field Day Contest: 0800Z, Mar 13 to 0800Z, Mar 14
 Geographic Focus:South Africa
 Participation:Worldwide
 Mode:CW, SSB, Digital
 Bands:160, 80, 40, 20, 15, 10m
 Classes:Single-Op Field (QRP/High)
Multi-Op Field (QRP/High)
Ultra Light Portable
General
 Max power:QRP: 5 watts
non-QRP: >5 watts
 Exchange:RS(T) + Number of transmitters + Category (see rules) + Province (or "DX")
 Work stations:Once per band per mode
 QSO Points:(see rules)
 Multipliers:(see rules)
 Score Calculation:(see rules)
 Submit logs by:March 22, 2021
 E-mail logs to:contest[at]sarl[dot]org[dot]za
 Mail logs to:SARL Field Day Contest
PO Box 12104
Brandhof, 9324
South Africa
 Find rules at:http://www.sarl.org.za/Web3/Members/DoDocDownload.aspx?X=202102242020248WMTKtNoda.PDF
   
RSGB Commonwealth (BERU) Contest: 1000Z, Mar 13 to 1000Z, Mar 14
 Geographic Focus:United Kingdon + Commonwealth
 Participation:United Kingdon + Commonwealth
 Awards:United Kingdon + Commonwealth
 Mode:CW
 Bands:80, 40, 20, 15, 10m
 Classes:Single Op Open (12/24)(Assisted/Unassisted)
Single Op Remote Open (12/24)
Single Op Restricted (12/24)(Assisted/Unassisted)
Single Op QRP (Assisted/Unassisted)
Multi-Op
Multi-Op Remote
HQ
 Max power:Open: >100 watts
Restricted: 100 watts
QRP: 5 watts
 Exchange:RST + Serial No.
 QSO Points:5 points per QSO
20 additional points for each of first three QSOs with a Commonwealth Area or HQ station per band
 Multipliers:(none)
 Score Calculation:Total score = total QSO points
 Submit logs by:March 19, 2021
 Upload log at:http://www.rsgbcc.org/cgi-bin/hfenter.pl
 Mail logs to:(none)
 Find rules at:https://www.rsgbcc.org/hf/rules/2021/rberu.shtml
   
SKCC Weekend Sprintathon: 1200Z, Mar 13 to 2400Z, Mar 14
 Geographic Focus:Worldwide
 Participation:Worldwide
 Awards:Worldwide
 Mode:CW
 Bands:160, 80, 40, 20, 15, 10, 6m
 Classes:Single Op
Multi-Op
 Exchange:RST + (state/province/country) + Name + (SKCC No./"NONE")
 Work stations:Once per band
 QSO Points:1 point per QSO
Bonus Points: (see rules)
 Multipliers:Each state, province, or country once
 Score Calculation:Total score = (total QSO points x total mults) + bonus points
 Submit logs by:March 21, 2021
 Post log summary at:http://www.skccgroup.com/operating_activities/weekend_sprintathon/submit-display.php
 Mail logs to:(none)
 Find rules at:http://www.skccgroup.com/operating_activities/weekend_sprintathon/
   
F9AA Cup, SSB: 1200Z, Mar 13 to 1200Z, Mar 14
 Geographic Focus:Worldwide
 Participation:Worldwide
 Mode:SSB
 Bands:80, 40, 20, 15, 10, 2m
 Classes:>100 W
>10-100W
10W
 Exchange:RST + Serial No.
 Work stations:Once per band
 QSO Points:1 point per QSO with individual
5 points per QSO with club
50 points per QSO with F8URC
 Multipliers:(see rules)
 Score Calculation:Total score = (total QSO points x total mults) + bonus points
 Submit logs by:April 13, 2021
 E-mail logs to:concoursf9aa[at]urc[dot]asso[dot]fr
 Mail logs to:(none)
 Find rules at:http://www.site.urc.asso.fr/index.php/urchaut-6/om-6/131-trophee-f9aa
   
South America 10 Meter Contest: 1200Z, Mar 13 to 1200Z, Mar 14
 Geographic Focus:Worldwide
 Participation:Worldwide
 Awards:Worldwide
 Mode:CW, SSB
 Bands:10m Only
 Classes:Single Op (QRP/Low/High)(CW/SSB/Mixed)
Multi-Single
 Max power:HP: 1500 watts
LP: 150 watts
QRP: 5 watts
 Exchange:RS(T) + CQ zone
 QSO Points:4 points per QSO SA station
2 points per QSO with non-SA station in other country
2 points per QSO with /MM or /AM
0 points per QSO with station in same country
 Multipliers:SA: each non-SA prefix
non-SA: each SA prefix
Each CQ zone
 Score Calculation:Total score = total QSO points x total mults
 Submit logs by:March 28, 2021
 E-mail logs to:logs[at]sa10m[dot]com[dot]ar
 Mail logs to:(none)
 Find rules at:http://sa10m.com.ar/cqsa10m_rules.html
   
DIG QSO Party, SSB: 1200Z-1700Z, Mar 13 (20m-10m) and 0700Z-0900Z, Mar 14 (80m) and 0900Z-1100Z, Mar 14 (40m)
 Geographic Focus:Worldwide
 Participation:Worldwide
 Mode:SSB
 Bands:80, 40, 20, 15, 10m
 Classes:Single Op
 Exchange:DIG Member: RS + Member No.
non-Member: RS
 Work stations:Once per band
 QSO Points:1 point per QSO with a non-member
10 points per QSO with a DIG member
 Multipliers:Each unique DIG member once
Each DXCC/WAE country once per band
 Score Calculation:Total score = total QSO points x total mults
 Submit logs by:May 31, 2021
 E-mail logs to:df2kd[at]web[dot]de
 Mail logs to:Karl-Dieter Heinen, DF2KD
Kropelspfad 3
D-53925 Kall
Germany
 Find rules at:https://diplom-interessen-gruppe.info/downloads/dig-qso-party-en/
   
AGCW QRP Contest: 1400Z-2000Z, Mar 13
 Geographic Focus:Europe
 Participation:Worldwide
 Mode:CW
 Bands:80, 40, 20, 15, 10m
 Classes:Single Op Only
 Max power:VLP: 1 watt or less
QRP: 5 watts or less
MP: 25 watts or less
QRO: >25 watts
 Exchange:RST + QSO No. + class(pwr) + (AGCW Member No./"NM" if not member)
 QSO Points:0 points/QSO for QRO-QRO
3 points/QSO for QRP-VLP,VLP-QRP,VLP-VLP,QRP-QRP
2 points/QSO for all others
 Multipliers:1 per AGCW member per band
 Score Calculation:Total score = total QSO points x total mults
 Submit logs by:March 31, 2021
 E-mail logs to:qrptest[at]agcw[dot]de
 Mail logs to:(none)
 Find rules at:http://alt.agcw.de/index.php/en/contests-and-cw-activities/qrp-contest
   
Oklahoma QSO Party: 1400Z, Mar 13 to 0200Z, Mar 14 and 1500Z-2200Z, Mar 14
 Geographic Focus:United States/Canada state/province QSO party
 Participation:Worldwide
 Mode:CW, Phone, Digital (no FT8)
 Bands:80, 40, 20, 15, 10, 6m
 Classes:Single Op Fixed (CW/Phone/Mixed)(QRP/Low/High)
OK Multi-Single (CW/Phone/Mixed)
OK Multi-Multi (CW/Phone/Mixed)
OK Mobile Single Op (CW/Phone/Mixed)
OK Mobile Assisted (CW/Phone/Mixed)
OK Mobile Unlimited (CW/Phone/Mixed)
 Max power:HP: >100 watts
LP: 100 watts
QRP: 5 watts
 Exchange:OK: RS(T) + County
non-OK: RS(T) + (state/province/country)
 Work stations:Once per band per mode
 QSO Points:2 points per phone QSO
3 points per Digital/CW QSO
Bonus points: (see rules)
 Multipliers:OK: Each state, province, OK county, DXCC country
non-OK: OK counties once
 Score Calculation:Total score = (total QSO points x total mults) + bonus points
 Submit logs by:April 4, 2021
 E-mail logs to:okqplogs[at]suddenlink[dot]net
 Mail logs to:Oklahoma QSO Party
Connie Marshall, K5CM
2991 S. Woodland Rd.
Muskogee, OK 74403
USA
 Find rules at:http://k5cm.com/okqp.htm
   
Stew Perry Topband Challenge: 1500Z, Mar 13 to 1500Z, Mar 14
 Geographic Focus:Worldwide
 Participation:Worldwide
 Awards:Worldwide
 Mode:CW
 Bands:160m Only
 Classes:Single Op (QRP/Low/High)
Multi-Op (QRP/Low/High)
 Max operating hours:14 hours
 Max power:HP: >100 watts
LP: 5-100 watts
QRP: <5 watts
 Exchange:4-Character grid square
 QSO Points:1 point per QSO plus 1 point per 500 km
multiply QSO points by 2 if low power station
multiply QSO points by 4 if QRP station
 Multipliers:(none)
 Score Calculation:Total score = total QSO points x power multiplier
 Submit logs by:March 29, 2021
 E-mail logs to:(none)
 Upload log at:http://www.b4h.net/stew/tbdcsubmitlog.php
 Mail logs to:BARC
50335 NW Hayward Rd
Manning, OR 97125
USA
 Find rules at:http://www.kkn.net/stew/
   
EA PSK63 Contest: 1600Z, Mar 13 to 1600Z, Mar 14
 Geographic Focus:Worldwide
 Participation:Worldwide
 Awards:Worldwide
 Mode:PSK63
 Bands:80, 40, 20, 15, 10m
 Classes:Single Op All Band
Single Op Single Band
Multi-Op
 Exchange:EA: RSQ + province code
non-EA: RSQ + Serial no.
 Work stations:Once per band
 QSO Points:(see rules)
 Multipliers:Once each band (see rules)
 Score Calculation:Total score = total QSO points x total mults
 Submit logs by:March 29, 2021
 E-mail logs to:(none)
 Upload log at:http://concursos.ure.es/en/logs/
 Mail logs to:(none)
 Find rules at:http://concursos.ure.es/en/eapsk63/bases/
   
QCWA QSO Party: 1800Z, Mar 13 to 1800Z, Mar 14
 Geographic Focus:Worldwide
 Participation:Worldwide
 Awards:Worldwide
 Mode:CW/Digital, Phone
 Bands:160, 80, 40, 20, 15, 10, 6m
 Classes:CW/Digital Only
Phone Only
Mixed
 Exchange:last 2 digits of year first licensed + name + (state/province/country or QCWA chapter)
 Work stations:Once per band per mode
 QSO Points:1 point per phone QSO
2 points per CW/digital QSO
100 bonus points for each QSO with W2MM on each band and mode
 Multipliers:(see rules)
 Score Calculation:Total score = (total QSO points x total mult points) + bonus points
 Submit logs by:April 13, 2021
 E-mail logs to:w2od[at]aol[dot]com
 Mail logs to:W2OD, Robert Buus
8 Donner Street
HOLMDEL N.J. 07733-2004
USA
 Find rules at:https://www.qcwa.org/2021-qso-party-rules.pdf
   
TESLA Memorial HF CW Contest: 1800Z, Mar 13 to 0559Z, Mar 14
 Geographic Focus:Worldwide
 Participation:Worldwide
 Awards:Worldwide
 Mode:CW
 Bands:80, 40m
 Classes:Single Op (QRP/Low/High)
Single Op Single Band (QRP/Low/High)
Multi-Single
 Max power:HP: 1500 watts
LP: 100 watts
QRP: 5 watts
 Exchange:RST + Serial No. + 4-character grid square
 QSO Points:(see rules)
 Multipliers:(none)
 Score Calculation:Total score = total QSO points
 Submit logs by:2359Z March 19, 2021
 E-mail logs to:tesla[at]radiosport[dot]org[dot]rs
 Upload log at:http://www.radiosport.yu1srs.org.rs/HFTeslaMemorial/index.php/log-submitting-service
 Mail logs to:(none)
 Find rules at:http://www.radiosport.org.rs/HFTeslaMemorial/index.php/rules
   
Idaho QSO Party: 1900Z, Mar 13 to 1900Z, Mar 14
 Geographic Focus:United States/Canada state/province QSO party
 Participation:Worldwide
 Awards:Worldwide
 Mode:CW, Phone, Digital (no FT8)
 Bands:160, 80, 40, 20, 15, 10m
 Classes:Single Op (CW/Phone/Digital/Mixed)(QRP/Low/High)
Multi-Single (CW/Phone/Digital/Mixed)(QRP/Low/High)
Multi-Multi (CW/Phone/Digital/Mixed)(QRP/Low/High)
Mobile/Rover (CW/Phone/Digital/Mixed)(QRP/Low/High)
Special Event (CW/Phone/Digital/Mixed)(QRP/Low/High)
 Max power:HP: >150 watts
LP: 150 watts
QRP: 5 watts
 Exchange:ID: County
non-ID: (state/province/country)
 Work stations:Once per mode per band
 QSO Points:1 point per SSB QSO
2 points per CW/digital QSO
 Multipliers:ID: Each state, province and country once per mode
non-ID: Each ID county once per mode
 Score Calculation:Total score = total QSO points x total mults
 Submit logs by:March 24, 2021
 E-mail logs to:idahoqso[at]gmail[dot]com
 Mail logs to:Magic Valley Amateur Radio Club - IDQP Logs
PO Box 5892
Twin Falls, ID. 83303
USA
 Find rules at:http://www.pocatelloarc.org/idahoqsoparty/
   
North American Sprint, RTTY: 2300Z, Mar 13 to 0300Z, Mar 14
 Geographic Focus:North America
 Participation:Worldwide
 Awards:North America
 Mode:RTTY
 Bands:80, 40, 20m
 Classes:Single Op (QRP/Low/High)
 Max operating hours:4 hours
 Max power:HP: 1500 watts
LP: 100 watts
QRP: 5 watts
 Exchange:[other station's call] + [your call] + [serial no.] + [your name] + [your state/DC/province/country]
 Work stations:Once per band
 QSO Points:NA station: 1 point per QSO
non-NA station: 1 point per QSO with an NA station
 Multipliers:Each US state/DC (including KH6/KL7) once
Each VE province/territory once
Each North American country (except W/VE) once
 Score Calculation:Total score = total QSO points x total mults
 Submit logs by:0300Z March 21, 2021
 E-mail logs to:(none)
 Upload log at:http://www.ncjweb.com/sprintlogsubmit/
 Mail logs to:(none)
 Find rules at:http://ncjweb.com/Sprint-Rules.pdf