Contest Calendar

Amateur radio contests — all 358 computed from sponsors’ own published rules

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May 2085

This month DXpeditions

40 contests running this month. Names only at this zoom — tap a contest for its times, in your own clock or UTC. A contest running across midnight appears on every day it is on the air, with marking the days it continues into rather than starts. Days are UTC, so a contest opening 2200Z sits on the UTC date — which may be the evening before where you are.

Contests in May 2085, by day
MonTueWedThuFriSatSun

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Every session in May 208540

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85 sessions across 40 contests; repeats share a row.

Contests starting in May 2085
ContestDateStartEndDurationModeBandSponsorStarts in
All Austrian Exercise AOEE 80/40m can't enter2 sessions3hCWSSB80m/40mÖVSVin 21376 daysin 21376 days
AGCW QRP/QRP Party6hCW80-10mAGCW-DLin 21376 days
A1Club Weekly Test (AWT)5 sessions1h 15mCWnot recordedA1 Clubin 21377 daysin 21384 daysin 21391 daysin 21398 daysin 21405 days
CWops Test (CWT)20 sessions1hCW160-6mCWopsin 21377 daysin 21378 daysin 21378 daysin 21378 daysin 21384 daysin 21385 daysin 21385 daysin 21385 daysin 21391 daysin 21392 daysin 21392 daysin 21392 daysin 21398 daysin 21399 daysin 21399 daysin 21399 daysin 21405 daysin 21406 daysin 21406 daysin 21406 days
VHF-UHF FT8 Activity: 144 MHz unverified4hFT8/FT42mQSO BANAT Association (YO2KQT)in 21378 days
SKCC Straight Key Sprint Europe (SKSE)2hCW160-6mStraight Key Century Clubin 21379 days
NCCC FT4 Sprint (FT4 NS)4 sessions30mFT8/FT4FT4160-6mNorthern California Contest Club (NCCC)in 21379 daysin 21386 daysin 21393 daysin 21400 days
NCCC RTTY Sprint (RTTY NS)4 sessions30mRTTY160-15mNorthern California Contest Club (NCCC)in 21379 daysin 21386 daysin 21393 daysin 21400 days
NCCC Sprint (NS)4 sessions30mCW160-15mNorthern California Contest Club (NCCC)in 21379 daysin 21386 daysin 21393 daysin 21400 days
LRAL 4 May 80m Contest can't enter2 sessions1h 59m59mCWSSBFT8/FT480mLRALin 21379 daysin 21379 days
K1USN Slow Speed Test (SST)8 sessions1hCW160-10mK1USN Radio Clubin 21380 daysin 21382 daysin 21387 daysin 21389 daysin 21394 daysin 21396 daysin 21401 daysin 21403 days
Harry Angel Memorial Sprint1h 46mSSBCW80mWIAin 21380 days
ARI International DX Contest23h 59mCWSSBRTTY80-10mARIin 21380 days
7th Call Area QSO Party18hSSBCWDigital160-10mCentral Oregon DX Clubin 21380 days
URH Magyar Kupa Rádióforgalmi Versenysorozat can't enter23h 59mCWSSBFM2-3cmMRASZin 21380 days
Indiana QSO Party11h 59mSSBCW160-10mHoosier DX and Contest Clubin 21380 days
Delaware QSO Party30h 59mSSBCWDigitalFT8/FT4not recordedFirst State Amateur Radio Clubin 21381 days
New England QSO Party2 sessions9h10h 59mSSBCW80-10mNew England QSO Partyin 21381 daysin 21381 days
AWA Valve SSB QSO Party4hSSB80m/40mAWASAin 21381 days
AGCW ZAP Merit Contest (ZMC) unverified4 sessions50mCW80mAGCW-DLin 21383 daysin 21390 daysin 21397 daysin 21404 days
ARS Spartan Sprint2hCW80-10mAdventure Radio Societyin 21383 days
DARC FT4 Contest1h 29mFT8/FT4FT480m/40mDARCin 21384 days
Early Morning Coffee QSO Party1hSSB80m/40mBo Karoo Amateur Radio Clubin 21384 days
VHF-UHF FT8 Activity: 432 MHz unverified4hFT8/FT470cmQSO BANAT Association (YO2KQT)in 21385 days
CQ-M International DX Contest23h 59mCWSSB160-10mSRRin 21387 days
SKCC Weekend Sprintathon (WES)35h 59mCW160-6mStraight Key Century Clubin 21387 days
Alessandro Volta RTTY DX Contest24hRTTY80-10mSSB and RTTY Club of COMO (A.R.I.)in 21387 days
4 States QRP Group Second Sunday Sprint (SSS)2hCWSSBDigital160-10m4 States QRP Groupin 21389 days
DARC HELL-Kurzcontest unverified59mDigitalHellnot recordedDARCin 21391 days
VHF-UHF FT8 Activity: 1296 MHz unverified4hDigitalFT823cmQSO BANAT Association (YO2KQT)in 21392 days
SARL Wednesday 80 m Club Contest can't enter1hSSBCWRTTY80mSARLin 21392 days
ZS SOTA Activity Weekend45h 59mMixednot recordedSOTA SAin 21394 days
NZART Sangster Shield3hCW80mNZARTin 21394 days
His Majesty the King of Spain Contest, CW23h 59mCW160-10mUREin 21394 days
IARU Region 1 70 MHz MGM Contest24hDigitalMGM (machine generated modes)4mIARU Region 1 VHF+ Committeein 21394 days
9A Activity Contest5hCWSSBFM6-23cmHRSin 21395 days
ÖVSV VHF/UHF/Microwave Activity Contest6hCWSSBAMFM6-3cmÖVSVin 21395 days
ZS3 QSO Party1hCWSSB40mNorthern Cape Amateur Radio Clubin 21395 days
SKCC Straight Key Sprint (SKS)2hCW160-6mStraight Key Century Clubin 21398 days
CQ WW WPX Contest, CW47h 59mCW160-10mCQ Magazinein 21401 days

  1. All Austrian Exercise AOEE 80/40m can't enter

    CWSSB · 80m/40m · ÖVSV

    • → · 3hin 21376 days
    • → · 3hin 21376 days

  2. AGCW QRP/QRP Party

    CW · 80-10m · AGCW-DL

    • → · 6hin 21376 days

  3. A1Club Weekly Test (AWT)

    CW · A1 Club

    • → · 1h 15min 21377 days
    • → · 1h 15min 21384 days
    • → · 1h 15min 21391 days
    • → · 1h 15min 21398 days
    • → · 1h 15min 21405 days

  4. CWops Test (CWT)

    CW · 160-6m · CWops

    • → · 1hin 21377 days
    • → · 1hin 21378 days
    • → · 1hin 21378 days
    • → · 1hin 21378 days
    • → · 1hin 21384 days
    • → · 1hin 21385 days
    • → · 1hin 21385 days
    • → · 1hin 21385 days
    • → · 1hin 21391 days
    • → · 1hin 21392 days
    • → · 1hin 21392 days
    • → · 1hin 21392 days
    • → · 1hin 21398 days
    • → · 1hin 21399 days
    • → · 1hin 21399 days
    • → · 1hin 21399 days
    • → · 1hin 21405 days
    • → · 1hin 21406 days
    • → · 1hin 21406 days
    • → · 1hin 21406 days

  5. VHF-UHF FT8 Activity: 144 MHz unverified

    FT8/FT4 · 2m · QSO BANAT Association (YO2KQT)

    • → · 4hin 21378 days

  6. SKCC Straight Key Sprint Europe (SKSE)

    CW · 160-6m · Straight Key Century Club

    • → · 2hin 21379 days

  7. NCCC FT4 Sprint (FT4 NS)

    FT8/FT4FT4 · 160-6m · Northern California Contest Club (NCCC)

    • → · 30min 21379 days
    • → · 30min 21386 days
    • → · 30min 21393 days
    • → · 30min 21400 days

  8. NCCC RTTY Sprint (RTTY NS)

    RTTY · 160-15m · Northern California Contest Club (NCCC)

    • → · 30min 21379 days
    • → · 30min 21386 days
    • → · 30min 21393 days
    • → · 30min 21400 days

  9. NCCC Sprint (NS)

    CW · 160-15m · Northern California Contest Club (NCCC)

    • → · 30min 21379 days
    • → · 30min 21386 days
    • → · 30min 21393 days
    • → · 30min 21400 days

  10. LRAL 4 May 80m Contest can't enter

    CWSSBFT8/FT4 · 80m · LRAL

    • → · 1h 59min 21379 days
    • → · 59min 21379 days

  11. K1USN Slow Speed Test (SST)

    CW · 160-10m · K1USN Radio Club

    • → · 1hin 21380 days
    • → · 1hin 21382 days
    • → · 1hin 21387 days
    • → · 1hin 21389 days
    • → · 1hin 21394 days
    • → · 1hin 21396 days
    • → · 1hin 21401 days
    • → · 1hin 21403 days

  12. Harry Angel Memorial Sprint

    SSBCW · 80m · WIA

    • → · 1h 46min 21380 days

  13. ARI International DX Contest

    CWSSBRTTY · 80-10m · ARI

    • → · 23h 59min 21380 days

  14. 7th Call Area QSO Party

    SSBCWDigital · 160-10m · Central Oregon DX Club

    • → · 18hin 21380 days

  15. URH Magyar Kupa Rádióforgalmi Versenysorozat can't enter

    CWSSBFM · 2-3cm · MRASZ

    • → · 23h 59min 21380 days

  16. Indiana QSO Party

    SSBCW · 160-10m · Hoosier DX and Contest Club

    • → · 11h 59min 21380 days

  17. Delaware QSO Party

    SSBCWDigitalFT8/FT4 · First State Amateur Radio Club

    • → · 30h 59min 21381 days

  18. New England QSO Party

    SSBCW · 80-10m · New England QSO Party

    • → · 9hin 21381 days
    • → · 10h 59min 21381 days

  19. AWA Valve SSB QSO Party

    SSB · 80m/40m · AWASA

    • → · 4hin 21381 days

  20. AGCW ZAP Merit Contest (ZMC) unverified

    CW · 80m · AGCW-DL

    • → · 50min 21383 days
    • → · 50min 21390 days
    • → · 50min 21397 days
    • → · 50min 21404 days

  21. ARS Spartan Sprint

    CW · 80-10m · Adventure Radio Society

    • → · 2hin 21383 days

  22. DARC FT4 Contest

    FT8/FT4FT4 · 80m/40m · DARC

    • → · 1h 29min 21384 days

  23. Early Morning Coffee QSO Party

    SSB · 80m/40m · Bo Karoo Amateur Radio Club

    • → · 1hin 21384 days

  24. VHF-UHF FT8 Activity: 432 MHz unverified

    FT8/FT4 · 70cm · QSO BANAT Association (YO2KQT)

    • → · 4hin 21385 days

  25. CQ-M International DX Contest

    CWSSB · 160-10m · SRR

    • → · 23h 59min 21387 days

  26. SKCC Weekend Sprintathon (WES)

    CW · 160-6m · Straight Key Century Club

    • → · 35h 59min 21387 days

  27. Alessandro Volta RTTY DX Contest

    RTTY · 80-10m · SSB and RTTY Club of COMO (A.R.I.)

    • → · 24hin 21387 days

  28. 4 States QRP Group Second Sunday Sprint (SSS)

    CWSSBDigital · 160-10m · 4 States QRP Group

    • → · 2hin 21389 days

  29. DARC HELL-Kurzcontest unverified

    DigitalHell · DARC

    • → · 59min 21391 days

  30. VHF-UHF FT8 Activity: 1296 MHz unverified

    DigitalFT8 · 23cm · QSO BANAT Association (YO2KQT)

    • → · 4hin 21392 days

  31. SARL Wednesday 80 m Club Contest can't enter

    SSBCWRTTY · 80m · SARL

    • → · 1hin 21392 days

  32. ZS SOTA Activity Weekend

    Mixed · SOTA SA

    • → · 45h 59min 21394 days

  33. NZART Sangster Shield

    CW · 80m · NZART

    • → · 3hin 21394 days

  34. His Majesty the King of Spain Contest, CW

    CW · 160-10m · URE

    • → · 23h 59min 21394 days

  35. IARU Region 1 70 MHz MGM Contest

    DigitalMGM (machine generated modes) · 4m · IARU Region 1 VHF+ Committee

    • → · 24hin 21394 days

  36. 9A Activity Contest

    CWSSBFM · 6-23cm · HRS

    • → · 5hin 21395 days

  37. ÖVSV VHF/UHF/Microwave Activity Contest

    CWSSBAMFM · 6-3cm · ÖVSV

    • → · 6hin 21395 days

  38. ZS3 QSO Party

    CWSSB · 40m · Northern Cape Amateur Radio Club

    • → · 1hin 21395 days

  39. SKCC Straight Key Sprint (SKS)

    CW · 160-6m · Straight Key Century Club

    • → · 2hin 21398 days

  40. CQ WW WPX Contest, CW

    CW · 160-10m · CQ Magazine

    • → · 47h 59min 21401 days