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. Mobile Contest
10-10 Int. Open Season PSK Contest10-10 Int. Spirit of 76 QSO Party10-10 Int. Spring Contest, CW10-10 Int. Spring Contest, Digital
10-10 Int. Summer Contest, SSB10-10 Int. Winter Contest, SSB10-Meter RTTY Contest144 MHz Fall Sprint
144 MHz Spring Sprint222 MHz Fall Sprint222 MHz Spring 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 ContestAll Asian DX Contest, CWAll Asian DX Contest, PhoneAll Austrian 160-Meter Contest
Araucaria VHF ContestARI International DX ContestArizona QSO PartyArkansas QSO Party
ARLHS Annual Spring Lites QSO PartyARRL 10 GHz and Up ContestARRL 10-Meter ContestARRL 160-Meter Contest
ARRL EME ContestARRL Field DayARRL Inter. DX Contest, CWARRL Inter. DX Contest, SSB
ARRL January VHF SweepstakesARRL June VHF QSO PartyARRL Rookie Roundup, CWARRL Rookie Roundup, RTTY
ARRL Rookie Roundup, SSBARRL RTTY RoundupARRL School Club RoundupARRL September VHF QSO Party
ARRL Sweepstakes Contest, CWARRL Sweepstakes Contest, SSBARRL UHF ContestARS Flight of the Bumblebees
ARS Spartan SprintAsia-Pacific Fall Sprint, CWAsia-Pacific Spring Sprint, CWAsia-Pacific Sprint, SSB
AWA Amplitude Modulation QSO PartyAWA Bruce Kelley Memorial CW ContestAWA John Rollins Memorial DX ContestAWA 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 PartyConnecticut QSO PartyCQ 160-Meter Contest, CW
CQ 160-Meter Contest, SSBCQ Manchester Mineira DX ContestCQ SA SSB ContestCQ Worldwide DX Contest, CW
CQ Worldwide DX Contest, RTTYCQ Worldwide DX Contest, SSBCQ Worldwide VHF ContestCQ WW RTTY WPX Contest
CQ WW WPX Contest, CWCQ WW WPX Contest, SSBCQ-M International DX ContestCQ-WE Contest
CQC Great Colorado Gold RushCQC Great Colorado Snowshoe RunCQC Winter QSO SprintCroatian 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 ContestElecraft QSO Party
EPC PSK63 QSO PartyEPC Russia DX ContestEPC Ukraine DX ContestEPC WW DX Contest
ES Open HF ChampionshipEU Autumn Sprint, CWEU Autumn Sprint, SSBEU PSK DX Contest
EU Spring Sprint, CWEU Spring Sprint, SSBEUCW 160m ContestEUCW Fraternizing CW QSO Party
European 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
 
GACW WWSA CW DX ContestGeorgia QSO PartyGerman Telegraphy Contest
 
HA3NS Sprint Memorial ContestHawaii QSO PartyHelvetia ContestHigh Speed Club CW Contest
His Maj. King of Spain Contest, CWHis Maj. King of Spain Contest, SSBHolyland DX ContestHomebrew and Oldtime Equipment Party
Hungarian DX ContestHungarian Straight Key ContestHunting Lions in the Air Contest
 
IARU HF World ChampionshipIARU Region 1 Field Day, CWIARU Region 1 Field Day, SSBIdaho QSO Party
Illinois QSO PartyIndiana QSO PartyInternational G3ZQS Memorial Straight Key ContestInternational HELL-Contest
International Naval ContestInternational Vintage Contest HFIowa QSO PartyIPARC Contest, CW
IPARC 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 SprintMidwinter ContestMIE 33 ContestMinnesota QSO Party
Mississippi QSO PartyMissouri QSO PartyMMMonVHF/DUBUS 144 MHz Meteorscatter Sprint ContestMongolian DX Contest, CW/SSB
Mongolian RTTY DX ContestMontana QSO Party
 
NA Collegiate ARC Championship, CWNA Collegiate ARC Championship, SSBNA High Speed Meteor Scatter Winter RallyNAQCC Straight Key/Bug Sprint
NAQCC-EU Monthly SprintNCCC SprintNCCC Sprint LadderNebraska QSO Party
Nevada Mustang RoundupNew England QSO PartyNew Hampshire 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 PartyOMISS QSO Party
Ontario 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 Contest
 
QCWA Fall QSO PartyQCWA Spring QSO PartyQRP AfieldQRP ARCI End of Summer Digital Sprint
QRP ARCI Fall QSO PartyQRP ARCI Fireside SSB SprintQRP ARCI HF Grid Square SprintQRP ARCI Holiday Spirits Homebrew Sprint
QRP ARCI Hootowl SprintQRP ARCI Milliwatt Field DayQRP ARCI Pet Rock CelebrationQRP ARCI Silent Key Memorial Sprint
QRP ARCI Spring QSO PartyQRP ARCI Summer Homebrew SprintQRP ARCI Topband SprintQRP ARCI VHF Contest
QRP ARCI Welcome to QRPQRP Fox HuntQRP Homebrewer SprintQRP 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 Phone ContestSARL VHF/UHF Analogue/Digital ContestSARL Youth Day Sprint
SARTG New Year RTTY ContestSARTG WW RTTY ContestSBMS 2 GHz and Up WW Club ContestScandinavian Activity Contest, CW
Scandinavian Activity Contest, SSBSCC RTTY ChampionshipSEANET ContestSKCC Sprint
SKCC Weekend SprintSlobozhansky Sprint ContestSMIRK ContestSOC Hank Kohl Memorial CW Bash
South Carolina QSO PartySouth Dakota QSO PartySP DX ContestSP DX RTTY Contest
SPAR Winter Field DaySpring QRP Homebrewer SprintStew Perry Topband ChallengeSwiss HTC QRP Sprint
SYLRA Contest
 
TARA Grid Dip ShindigTARA PSK Rumble ContestTARA RTTY MeleeTARA Skirmish Digital Prefix Contest
Tennessee QSO PartyTexas QSO PartyTOPS Activity ContestTRC 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 Contest, RTTY
Ukrainian DX ContestUkrainian DX DIGI ContestUKSMG Summer ContestUN DX Contest
US 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, PhoneVOLTA WW RTTY 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
WW 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