To customize the calendars on this web site, select only those contests you wish to be included from the list below. All calendars, except the Perpetual, State QSO Parties and Historical calendars will be affected by this customization. You'll be able to toggle between custom and full versions of any calendar affected by your customization settings. Cookies must be enabled on your browser in order to maintain your custom list. The initial setting will include all active contests in the calendars.

After selecting the contests you want to include, click on the [Save] button at the bottom of the list to record your selections.

10-10 Int. 10-10 Day Sprint10-10 Int. Fall Contest, CW10-10 Int. Fall Contest, Digital10-10 Int. Open Season PSK Contest
10-10 Int. Spirit of 76 QSO Party10-10 Int. Spring Contest, CW10-10 Int. Spring Contest, Digital10-10 Int. Summer Contest, SSB
10-10 Int. Winter Contest, SSB144 MHz Fall Sprint144 MHz Spring Sprint15-Meter SSTV Dash Contest
222 MHz Fall Sprint222 MHz Spring Sprint4 State 4x4 QRP Sprint432 MHz Fall Sprint
432 MHz Spring Sprint50 MHz Fall Sprint50 MHz Spring Sprint7th Call Area QSO Party
 
Aegean RTTY ContestAGB NEMIGA ContestAGB New Year Snowball ContestAGB-Party Contest
AGCW Happy New Year ContestAGCW QRP ContestAGCW QRP/QRP PartyAGCW Semi-Automatic Key Evening
AGCW Straight Key PartyAGCW VHF/UHF ContestAGCW YL-CW PartyAlabama QSO Party
ALARA ContestAlaska QSO PartyAll Asian DX Contest, CWAll Asian DX Contest, Phone
All Austrian 160-Meter ContestAraucaria VHF ContestARI International DX ContestArizona QSO Party
Arkansas QSO PartyARLHS Annual Spring Lites QSO PartyARRL 10 GHz and Up ContestARRL 10-Meter Contest
ARRL 160-Meter ContestARRL August UHF ContestARRL EME ContestARRL Field Day
ARRL Inter. DX Contest, CWARRL Inter. DX Contest, SSBARRL January VHF ContestARRL June VHF Contest
ARRL Rookie Roundup, CWARRL Rookie Roundup, RTTYARRL Rookie Roundup, SSBARRL RTTY Roundup
ARRL School Club RoundupARRL September VHF ContestARRL Sweepstakes Contest, CWARRL Sweepstakes Contest, SSB
ARS Flight of the BumblebeesARS Spartan SprintAsia-Pacific Fall Sprint, CWAsia-Pacific Spring Sprint, CW
Asia-Pacific Sprint, SSBAWA Amplitude Modulation QSO PartyAWA Bruce Kelley Memorial CW ContestAWA John Rollins Memorial DX Contest
AWA Linc Cundall Memorial CW Contest
 
Baltic ContestBARTG HF RTTY ContestBARTG RTTY SprintBARTG Sprint 75
Black Sea Cup InternationalBrazil Independence Day BPSK31 CDX ContestBritish Columbia QSO PartyBucharest Contest
 
California QSO PartyCIS DX QPSK63 ContestCLARA HF ContestClassic Exchange, CW
Classic Exchange, PhoneColorado QSO PartyCQ 160-Meter Contest, CWCQ 160-Meter Contest, SSB
CQ Manchester Mineira DX ContestCQ SA SSB ContestCQ Worldwide DX Contest, CWCQ Worldwide DX Contest, RTTY
CQ Worldwide DX Contest, SSBCQ Worldwide VHF ContestCQ WW RTTY WPX ContestCQ WW WPX Contest, CW
CQ WW WPX Contest, SSBCQ-M International DX ContestCQ-WE ContestCQC Great Colorado Gold Rush
CQC Great Colorado Snowshoe RunCQC Winter QSO SprintCQIR - Ireland CallingCroatian CW Contest
CVA DX Contest, CWCVA DX Contest, SSBCWOps CW OpenCWops Mini-CWT Test
 
DARC 10-Meter ContestDARC 10-Meter Digital ContestDARC Christmas ContestDelaware QSO Party
DIE ContestDigiFestDigital PentathlonDL-DX RTTY Contest
DMC RTTY ContestDRCG Long Distance Contest, RTTYDutch PACC Contest
 
EA PSK63 ContestEA RTTY ContestEA-QRP CW ContestEANET Sprint
Elecraft QSO PartyEPC PSK63 QSO PartyEPC Russia DX ContestEPC Ukraine DX Contest
EPC WW DX ContestES Open HF ChampionshipEU Autumn Sprint, CWEU Autumn Sprint, SSB
EU PSK DX ContestEU Spring Sprint, CWEU Spring Sprint, SSBEUCW 160m Contest
EUCW Fraternizing CW QSO PartyEuropean HF Championship
 
F9AA Cup, CWF9AA Cup, SSBFeld Hell SprintFISTS Fall Sprint
FISTS Get Your Feet Wet WeekendFISTS Spring SprintFISTS Summer SprintFISTS Winter Sprint
Florida QSO PartyFOC QSO PartyFYBO Winter QRP Sprint
 
G3ZQS Memorial Straight Key ContestGACW WWSA CW DX ContestGeorgia QSO PartyGerman Telegraphy Contest
GTC CW Cup
 
HA3NS Sprint Memorial ContestHawaii QSO PartyHelvetia ContestHigh Speed Club CW Contest
Himalayan ContestHis Maj. King of Spain Contest, CWHis Maj. King of Spain Contest, SSBHolyland DX Contest
Homebrew and Oldtime Equipment PartyHPC World Wide DX ContestHungarian DX ContestHungarian Straight Key Contest
 
IARU HF World ChampionshipIARU Region 1 Field Day, CWIARU Region 1 Field Day, SSBIdaho QSO Party
Illinois QSO PartyIndiana QSO PartyInternational HELL-ContestInternational Naval Contest
International Vintage Contest HFIowa QSO PartyIPARC Contest, CWIPARC Contest, SSB
 
JARTS WW RTTY ContestJIDX CW ContestJIDX Phone Contest
 
Kansas QSO PartyKCJ Topband ContestKentucky QSO PartyKeyman's Club of Japan Contest
Kid's Day ContestKulikovo Polye Contest
 
Lighthouse Christmas Lights QSO PartyLocust QSO PartyLouisiana QSO PartyLow Power Spring Sprint
LZ DX ContestLZ Open 40m Sprint ContestLZ Open Contest
 
Makrothen RTTY ContestMarconi Memorial HF ContestMaritimes QSO PartyMaryland-DC QSO Party
MCG Autumn SprintMexico RTTY International ContestMI QRP January CW ContestMI QRP July 4th CW Sprint
MI QRP Labor Day CW SprintMI QRP Memorial Day CW SprintMichigan QSO PartyMicrowave Fall Sprint
Microwave Spring SprintMIE 33 ContestMinnesota QSO PartyMississippi QSO Party
Missouri QSO PartyMMMonVHF/DUBUS 144 MHz Meteorscatter Sprint ContestMongolian DX Contest, CW/SSBMongolian RTTY DX Contest
Montana QSO Party
 
NA Collegiate ARC Championship, CWNA Collegiate ARC Championship, SSBNA High Speed Meteor Scatter Winter RallyNAQCC Straight Key/Bug Sprint
NAQCC-EU Monthly SprintNauryz DX ContestNCCC RTTY SprintNCCC RTTY Sprint Ladder
NCCC SprintNCCC Sprint LadderNebraska QSO PartyNevada Mustang Roundup
New England QSO PartyNew Hampshire QSO PartyNew Jersey QSO PartyNew Mexico QSO Party
New York QSO PartyNorth American QSO Party, CWNorth American QSO Party, RTTYNorth American QSO Party, SSB
North American Sprint, CWNorth American Sprint, RTTYNorth American Sprint, SSBNorth Carolina QSO Party
North Dakota QSO PartyNRAU-Baltic Contest, CWNRAU-Baltic Contest, SSBNSARA Contest
 
Oceania DX Contest, CWOceania DX Contest, PhoneOhio QSO PartyOhio State Parks on the Air
OK DX RTTY ContestOK/OM DX Contest, CWOklahoma QSO PartyOld New Year Contest
OMISS QSO PartyOntario QSO PartyOpen Ukraine RTTY ChampionshipOriginal QRP Contest
 
Pennsylvania QSO PartyPODXS 070 Club 160m Great Pumpkin SprintPODXS 070 Club 40m Firecracker SprintPODXS 070 Club Jamboree
PODXS 070 Club Jay Hudak Memorial 80m SprintPODXS 070 Club PSK 31 Flavors ContestPODXS 070 Club PSKFestPODXS 070 Club QRP DX Scramble
PODXS 070 Club Valentine SprintPortugal Day ContestPortuguese Navy Day ContestPortuguese Navy Day Contest, Digital
 
QCWA Fall QSO PartyQCWA Spring QSO PartyQRP AfieldQRP ARCI Fall QSO Party
QRP ARCI Fireside SSB SprintQRP ARCI HF Grid Square SprintQRP ARCI Holiday Spirits Homebrew SprintQRP ARCI Hootowl Sprint
QRP ARCI Pet Rock CelebrationQRP ARCI QRP ShootoutQRP ARCI Spring QSO PartyQRP ARCI Summer Homebrew Sprint
QRP ARCI Topband SprintQRP ARCI Welcome to QRPQRP Fox HuntQRP Minimal Art Session
QRP to the Field
 
RAC Canada Day ContestRAC Winter ContestRadio Maritime DayRAEM Contest
REF Contest, CWREF Contest, SSBREF DDFM 6m ContestRSGB 1st 1.8 MHz Contest
RSGB 21/28 MHz ContestRSGB 2nd 1.8 MHz Contest, CWRSGB 80m Club Championship, CWRSGB 80m Club Championship, Data
RSGB 80m Club Championship, SSBRSGB 80m Club Sprint, CWRSGB 80m Club Sprint, SSBRSGB Commonwealth Contest
RSGB IOTA ContestRSGB Low Power ContestRSGB National Field DayRSGB RoPoCo CW
RSGB RoPoCo SSBRSGB SSB Field DayRun for the Bacon QRP ContestRussian 160-Meter Contest
Russian District Award ContestRussian DX ContestRussian PSK WW ContestRussian Radio Team Championship
Russian RTTY WW Contest
 
SARL 80m QSO PartySARL Digital ContestSARL Field Day ContestSARL Hamnet 40m Simulated Emerg Contest
SARL HF CW ContestSARL HF Digital ContestSARL HF Phone ContestSARL VHF/UHF Analogue/Digital Contest
SARL Youth Day SprintSARTG New Year RTTY ContestSARTG WW RTTY ContestSBMS 2 GHz and Up WW Club Contest
Scandinavian Activity Contest, CWScandinavian Activity Contest, SSBSCC RTTY ChampionshipSEANET Contest
SKCC SprintSKCC Weekend SprintathonSlobozhansky Sprint ContestSMIRK Contest
South Carolina QSO PartySouth Dakota QSO PartySP DX ContestSP DX RTTY Contest
SPAR Winter Field DaySpring QRP Homebrewer SprintStew Perry Topband ChallengeSYLRA Contest
 
TARA Grid Dip ShindigTARA PSK Rumble ContestTARA RTTY MeleeTARA Skirmish Digital Prefix Contest
Ten-Meter RTTY ContestTennessee QSO PartyTexas QSO PartyTexas State Parks on the Air
The Day of YLsTOPS Activity ContestTRC DX ContestTriathlon DX Contest
 
UA2 QSO PartyUBA DX Contest, CWUBA DX Contest, SSBUBA ON Contest, 2m
UBA ON Contest, 6mUBA ON Contest, CWUBA ON Contest, SSBUBA Spring Contest, 2m
UBA Spring Contest, 6mUBA Spring Contest, CWUBA Spring Contest, SSBUK DX BPSK63 Contest
Ukrainian DX Classic RTTY ContestUkrainian DX ContestUkrainian DX DIGI ContestUKSMG Summer Contest
UN DX ContestUS Counties QSO PartyUT5EU VHF Memorial Contest
 
Venezuelan Ind. Day ContestVermont QSO PartyVirginia QSO PartyVK Shires Contest
VK/Trans-Tasman 160m Contest, PhoneVK/Trans-Tasman 80m Contest, PhoneVK/Trans-Tasman Contest, CombinedVOLTA WW RTTY Contest
VU International DX Contest
 
W/VE Islands QSO PartyWAB 1.8 MHz PhoneWAB 144 MHz Low Power PhoneWAB 144 MHz QRO Phone
WAB 50 MHz PhoneWAB HF PhoneWAB LF PhoneWAE DX Contest, CW
WAE DX Contest, RTTYWAE DX Contest, SSBWake-Up! QRP SprintWashington State Salmon Run
West Virginia QSO PartyWisconsin QSO PartyWLOTA ContestWorked All Germany Contest
Worked All Provinces of China DX ContestWorld Wide Iron Ham ContestWW PMC Contest
 
YL-ISSB QSO Party, CWYL-ISSB QSO Party, SSBYLRL DX/NA YL Anniversary ContestYLRL YL-OM Contest
YO DX HF ContestYO International PSK31 ContestYU DX ContestYuri Gagarin International DX Contest