| Contest Calendar
(2026, April) | |
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| | Start | Finish | Modes | Contest | Link for Results | Link for rules | Deadline | Send Log | | Wed, 01 Apr, 2026 02:30 | 01 Apr, 2026 03:59 | SSB | Phone Weekly Test | | Go to ... | 03 Apr, 2026 03:59UTC | | | Wed, 01 Apr, 2026 12:00 | 01 Apr, 2026 12:59 | CW | A1CLUB Weekly Test | | Go to ... | 05 Apr, 2026 03:59UTC | | | Wed, 01 Apr, 2026 13:00 | 01 Apr, 2026 13:59 | CW | Monthly Mini-CWT (Session #1) | | Go to ... | 04 Apr, 2026 23:59UTC | | | Wed, 01 Apr, 2026 17:00 | 01 Apr, 2026 17:59 | CW | Wednesday mini-contest 40m | | | 03 Apr, 2026 23:59UTC | | | Wed, 01 Apr, 2026 18:00 | 01 Apr, 2026 18:59 | CW | Wednesday mini-contest 80m | | | 03 Apr, 2026 23:59UTC | | | Wed, 01 Apr, 2026 19:00 | 01 Apr, 2026 19:59 | CW | Monthly Mini-CWT (Session #2) | | Go to ... | 04 Apr, 2026 23:59UTC | | | Wed, 01 Apr, 2026 20:00 | 01 Apr, 2026 20:59 | SSB | UKEICC 80m Contest SSB
The contest organizers violate the principles of Ham Spirit | | Go to ... | 01 Apr, 2026 21:59UTC | | | Thu, 02 Apr, 2026 03:00 | 02 Apr, 2026 03:59 | CW | Monthly Mini-CWT (Session #3) | | Go to ... | 04 Apr, 2026 23:59UTC | | | Thu, 02 Apr, 2026 07:00 | 02 Apr, 2026 07:59 | CW | Monthly Mini-CWT (Session #4) | | Go to ... | 04 Apr, 2026 23:59UTC | | | Thu, 02 Apr, 2026 17:00 | 02 Apr, 2026 19:59 | SSB | SARL 80 m QSO Party | | Go to ... | 14 Apr, 2026 21:59UTC | | | Thu, 02 Apr, 2026 18:00 | 02 Apr, 2026 21:59 | CW,Phone,Digital | NRAU Activity 10m Contest | | Go to ... | 16 Apr, 2026 23:59UTC | | | Thu, 02 Apr, 2026 19:00 | 02 Apr, 2026 20:59 | CW | Straight Key Sprint Europe | | Go to ... | 09 Apr, 2026 23:59UTC | | | Fri, 03 Apr, 2026 01:00 | 03 Apr, 2026 01:29 | FT4/FT8 | NCCC FT4 Sprint | | Go to ... | 04 Apr, 2026 23:59UTC | | | Fri, 03 Apr, 2026 01:45 | 03 Apr, 2026 02:14 | RTTY | Weekly RTTY Test | | Go to ... | 03 Apr, 2026 23:59UTC | | | Fri, 03 Apr, 2026 02:30 | 03 Apr, 2026 02:59 | CW | NCCC Sprint | | Go to ... | 04 Apr, 2026 23:59UTC | | |
| Fri, 03 Apr, 2026 20:00 | 03 Apr, 2026 20:59 | CW | K1USN’s Slow Speed Test | | Go to ... | 05 Apr, 2026 23:59UTC | | | Sat, 04 Apr, 2026 00:00 | 04 Apr, 2026 23:59 | PSK | PODXS 070 Club New Member Jamboree | | Go to ... | 11 Apr, 2026 23:59UTC | | | Sat, 04 Apr, 2026 00:00 | 05 Apr, 2026 23:59 | SSB | YBDXPI SSB Contest | | Go to ... | 12 Apr, 2026 23:59UTC | | | Sat, 04 Apr, 2026 07:00 | 04 Apr, 2026 10:59 | SSB | Youth RF Championatship | | | 09 Apr, 2026 23:59UTC | | |
| Sat, 04 Apr, 2026 12:00 | 05 Apr, 2026 11:59 | RTTY | EA RTTY Contest | | Go to ... | 20 Apr, 2026 23:59UTC | | | Sat, 04 Apr, 2026 13:30 | 04 Apr, 2026 15:29 | CW,SSB | SARL QRP Contest | | Go to ... | 09 Apr, 2026 23:59UTC | | | Sat, 04 Apr, 2026 14:00 | 05 Apr, 2026 01:59 | CW,Phone,Digital | Louisiana QSO Party | | Go to ... | 15 Apr, 2026 01:59UTC | | | Sat, 04 Apr, 2026 14:00 | 05 Apr, 2026 01:59 | CW,SSB,Digital | Mississippi QSO Party | | Go to ... | 30 Apr, 2026 23:59UTC | | | Sat, 04 Apr, 2026 15:00 | 04 Apr, 2026 14:59 | CW,SSB | SP DX Contest | | Go to ... | 12 Apr, 2026 23:59UTC | | |
| Mon, 06 Apr, 2026 00:00 | 06 Apr, 2026 00:59 | CW | K1USN’s Slow Speed Test | | Go to ... | 08 Apr, 2026 23:59UTC | | | Mon, 06 Apr, 2026 13:00 | 06 Apr, 2026 13:59 | CW | ICWC Medium Speed Test (Session #1) | | Go to ... | 09 Apr, 2026 03:59UTC | | | Mon, 06 Apr, 2026 15:00 | 06 Apr, 2026 17:29 | CW,SSB | DARC Easter Contest | | Go to ... | 13 Apr, 2026 23:59UTC | | | Mon, 06 Apr, 2026 16:30 | 06 Apr, 2026 17:29 | CW,SSB | OK1WC Memorial Contest | | Go to ... | 10 Apr, 2026 05:59UTC | | | Mon, 06 Apr, 2026 19:00 | 06 Apr, 2026 19:59 | CW | ICWC Medium Speed Test (Session #2) | | Go to ... | 09 Apr, 2026 03:59UTC | | | Tue, 07 Apr, 2026 01:00 | 07 Apr, 2026 01:59 | SSB | Worldwide Sideband Activity Contest | | Go to ... | 08 Apr, 2026 01:59UTC | | | Tue, 07 Apr, 2026 03:00 | 07 Apr, 2026 03:59 | CW | ICWC Medium Speed Test (Session #3) | | Go to ... | 09 Apr, 2026 03:59UTC | | | Tue, 07 Apr, 2026 08:00 | 07 Apr, 2026 08:29 | CW,SSB,FT4/FT8 | ZL Sprint (CW Round) | | Go to ... | 08 Apr, 2026 08:59UTC | | | Tue, 07 Apr, 2026 08:30 | 07 Apr, 2026 08:59 | CW,SSB,FT4/FT8 | ZL Sprint (SSB Round) | | Go to ... | 08 Apr, 2026 08:59UTC | | | Tue, 07 Apr, 2026 09:00 | 07 Apr, 2026 09:29 | CW,SSB,FT4/FT8 | ZL Sprint (FT4 Round) | | Go to ... | 08 Apr, 2026 09:29UTC | | | Wed, 08 Apr, 2026 02:30 | 08 Apr, 2026 03:59 | SSB | Phone Weekly Test | | Go to ... | 10 Apr, 2026 03:59UTC | | | Wed, 08 Apr, 2026 12:00 | 08 Apr, 2026 12:59 | CW | A1CLUB Weekly Test | | Go to ... | 12 Apr, 2026 03:59UTC | | | Wed, 08 Apr, 2026 13:00 | 08 Apr, 2026 13:59 | CW | Monthly Mini-CWT (Session #1) | | Go to ... | 11 Apr, 2026 23:59UTC | | | Wed, 08 Apr, 2026 17:00 | 08 Apr, 2026 17:59 | CW | Wednesday mini-contest 40m | | | 10 Apr, 2026 23:59UTC | | | Wed, 08 Apr, 2026 18:00 | 08 Apr, 2026 18:59 | CW | Wednesday mini-contest 80m | | | 10 Apr, 2026 23:59UTC | | | Wed, 08 Apr, 2026 19:00 | 08 Apr, 2026 19:59 | CW | Monthly Mini-CWT (Session #2) | | Go to ... | 11 Apr, 2026 23:59UTC | | | Thu, 09 Apr, 2026 03:00 | 09 Apr, 2026 03:59 | CW | Monthly Mini-CWT (Session #3) | | Go to ... | 11 Apr, 2026 23:59UTC | | | Thu, 09 Apr, 2026 07:00 | 09 Apr, 2026 07:59 | CW | Monthly Mini-CWT (Session #4) | | Go to ... | 11 Apr, 2026 23:59UTC | | | Fri, 10 Apr, 2026 01:00 | 10 Apr, 2026 01:29 | FT4/FT8 | NCCC FT4 Sprint | | Go to ... | 11 Apr, 2026 23:59UTC | | | Fri, 10 Apr, 2026 01:45 | 10 Apr, 2026 02:14 | RTTY | Weekly RTTY Test | | Go to ... | 10 Apr, 2026 23:59UTC | | | Fri, 10 Apr, 2026 02:30 | 10 Apr, 2026 02:59 | CW | NCCC Sprint | | Go to ... | 11 Apr, 2026 23:59UTC | | |
| Fri, 10 Apr, 2026 20:00 | 10 Apr, 2026 20:59 | CW | K1USN’s Slow Speed Test | | Go to ... | 12 Apr, 2026 23:59UTC | | |
| Sat, 11 Apr, 2026 07:00 | 12 Apr, 2026 12:59 | CW | Japan International DX CW Contest | | Go to ... | 12 May, 2026 23:59UTC | | | Sat, 11 Apr, 2026 12:00 | 11 Apr, 2026 16:59 | CW | DIG QSO Party CW (HF Round) | | Go to ... | 31 May, 2026 23:59UTC | | | Sat, 11 Apr, 2026 12:00 | 12 Apr, 2026 11:59 | SSB | OK-OM DX SSB Contest
The contest organizers violate the principles of Ham Spirit | | Go to ... | 19 Apr, 2026 23:59UTC | | | Sat, 11 Apr, 2026 12:00 | 12 Apr, 2026 11:59 | CW,SSB | Yuri Gagarin International DX Contest | | | 26 Apr, 2026 23:59UTC | | | Sat, 11 Apr, 2026 12:00 | 12 Apr, 2026 11:59 | FT4/FT8 | RSGB FT4 International Activity Day
The contest organizers violate the principles of Ham Spirit | | Go to ... | 03 Apr, 2026 11:59UTC | | | Sat, 11 Apr, 2026 12:00 | 12 Apr, 2026 17:59 | RTTY | IG-RY World Wide RTTY Contest | | Go to ... | 17 Apr, 2026 17:59UTC | | | Sat, 11 Apr, 2026 12:00 | 12 Apr, 2026 23:59 | CW | SKCC's Weekend Sprintathon | | Go to ... | 19 Apr, 2026 23:59UTC | | | Sat, 11 Apr, 2026 14:00 | 12 Apr, 2026 01:59 | CW,Phone,Digital | New Mexico QSO Party | | Go to ... | 25 Apr, 2026 23:59UTC | | | Sat, 11 Apr, 2026 14:00 | 12 Apr, 2026 03:59 | CW,Phone,Digital | Missouri QSO Party (Session #1) | | Go to ... | 27 Apr, 2026 23:59UTC | | | Sat, 11 Apr, 2026 15:00 | 11 Apr, 2026 17:59 | FT4/FT8 | Africa FT4 DX Contest | | Go to ... | 16 Apr, 2026 21:59UTC | | | Sat, 11 Apr, 2026 18:00 | 11 Apr, 2026 03:59 | CW,SSB | Georgia QSO Party (Session #1) | | Go to ... | 26 Apr, 2026 23:59UTC | | | Sat, 11 Apr, 2026 18:00 | 12 Apr, 2026 17:59 | CW,Phone,Digital | North Dakota QSO Party | | Go to ... | 15 May, 2026 23:59UTC | | | Sun, 12 Apr, 2026 07:00 | 12 Apr, 2026 10:59 | CW | DIG QSO Party CW (LF Round) | | Go to ... | 31 May, 2026 23:59UTC | | | Sun, 12 Apr, 2026 14:00 | 12 Apr, 2026 15:59 | CW,SSB | SARL ZS4 QSO Party | | Go to ... | 17 Apr, 2026 21:59UTC | | | Sun, 12 Apr, 2026 14:00 | 12 Apr, 2026 19:59 | CW,Phone,Digital | Missouri QSO Party (Session #2) | | Go to ... | 27 Apr, 2026 23:59UTC | | | Sun, 12 Apr, 2026 14:00 | 12 Apr, 2026 23:59 | CW,SSB | Georgia QSO Party (Session #2) | | Go to ... | 26 Apr, 2026 23:59UTC | | | Sun, 12 Apr, 2026 15:00 | 12 Apr, 2026 15:59 | CW | Hungarian Straight Key Contest | | Go to ... | 27 Apr, 2026 23:59UTC | | | Mon, 13 Apr, 2026 00:00 | 13 Apr, 2026 00:59 | CW | K1USN’s Slow Speed Test | | Go to ... | 15 Apr, 2026 23:59UTC | | | Mon, 13 Apr, 2026 13:00 | 13 Apr, 2026 13:59 | CW | ICWC Medium Speed Test (Session #1) | | Go to ... | 16 Apr, 2026 03:59UTC | | | Mon, 13 Apr, 2026 16:30 | 13 Apr, 2026 17:29 | CW,SSB | OK1WC Memorial Contest | | Go to ... | 17 Apr, 2026 05:59UTC | | | Mon, 13 Apr, 2026 19:00 | 13 Apr, 2026 19:59 | CW | ICWC Medium Speed Test (Session #2) | | Go to ... | 16 Apr, 2026 03:59UTC | | | Mon, 13 Apr, 2026 19:00 | 13 Apr, 2026 20:29 | CW | RSGB 3.5MHz Club Championship Contest CW
The contest organizers violate the principles of Ham Spirit | | Go to ... | 14 Apr, 2026 23:59UTC | | | Tue, 14 Apr, 2026 01:00 | 14 Apr, 2026 01:59 | SSB | Worldwide Sideband Activity Contest | | Go to ... | 15 Apr, 2026 01:59UTC | | | Tue, 14 Apr, 2026 03:00 | 14 Apr, 2026 03:59 | CW | ICWC Medium Speed Test (Session #3) | | Go to ... | 16 Apr, 2026 03:59UTC | | | Tue, 14 Apr, 2026 08:00 | 14 Apr, 2026 08:29 | CW,SSB,FT4/FT8 | ZL Sprint (CW Round) | | Go to ... | 15 Apr, 2026 08:59UTC | | | Tue, 14 Apr, 2026 08:30 | 14 Apr, 2026 08:59 | CW,SSB,FT4/FT8 | ZL Sprint (SSB Round) | | Go to ... | 15 Apr, 2026 08:59UTC | | | Tue, 14 Apr, 2026 09:00 | 14 Apr, 2026 09:29 | CW,SSB,FT4/FT8 | ZL Sprint (FT4 Round) | | Go to ... | 15 Apr, 2026 09:29UTC | | | Tue, 14 Apr, 2026 18:00 | 14 Apr, 2026 19:29 | RTTY | DARC RTTY Short Contest | | Go to ... | 21 Apr, 2026 23:59UTC | | | Wed, 15 Apr, 2026 00:30 | 15 Apr, 2026 02:29 | CW | NAQCC Straight Key/Bug Sprint | | Go to ... | 18 Apr, 2026 23:59UTC | | | Wed, 15 Apr, 2026 02:30 | 15 Apr, 2026 03:59 | SSB | Phone Weekly Test | | Go to ... | 17 Apr, 2026 03:59UTC | | | Wed, 15 Apr, 2026 12:00 | 15 Apr, 2026 12:59 | CW | A1CLUB Weekly Test | | Go to ... | 19 Apr, 2026 03:59UTC | | | Wed, 15 Apr, 2026 13:00 | 15 Apr, 2026 13:59 | CW | Monthly Mini-CWT (Session #1) | | Go to ... | 18 Apr, 2026 23:59UTC | | | Wed, 15 Apr, 2026 17:00 | 15 Apr, 2026 17:59 | CW | Wednesday mini-contest 40m | | | 17 Apr, 2026 23:59UTC | | | Wed, 15 Apr, 2026 18:00 | 15 Apr, 2026 18:59 | CW | Wednesday mini-contest 80m | | | 17 Apr, 2026 23:59UTC | | | Wed, 15 Apr, 2026 19:00 | 15 Apr, 2026 19:59 | CW | Monthly Mini-CWT (Session #2) | | Go to ... | 18 Apr, 2026 23:59UTC | | | Thu, 16 Apr, 2026 03:00 | 16 Apr, 2026 03:59 | CW | Monthly Mini-CWT (Session #3) | | Go to ... | 18 Apr, 2026 23:59UTC | | | Thu, 16 Apr, 2026 07:00 | 16 Apr, 2026 07:59 | CW | Monthly Mini-CWT (Session #4) | | Go to ... | 18 Apr, 2026 23:59UTC | | | Thu, 16 Apr, 2026 19:00 | 16 Apr, 2026 19:59 | CW | NTC QSO Party | | Go to ... | 19 Apr, 2026 23:59UTC | | | Fri, 17 Apr, 2026 01:00 | 17 Apr, 2026 01:29 | FT4/FT8 | NCCC FT4 Sprint | | Go to ... | 18 Apr, 2026 23:59UTC | | | Fri, 17 Apr, 2026 01:45 | 17 Apr, 2026 02:14 | RTTY | Weekly RTTY Test | | Go to ... | 17 Apr, 2026 23:59UTC | | | Fri, 17 Apr, 2026 02:30 | 17 Apr, 2026 02:59 | CW | NCCC Sprint | | Go to ... | 18 Apr, 2026 23:59UTC | | | Fri, 17 Apr, 2026 12:00 | 17 Apr, 2026 23:59 | Any modes | Florida State Parks on the Air (Session #1) | | Go to ... | 04 May, 2026 23:59UTC | | | Fri, 17 Apr, 2026 16:00 | 17 Apr, 2026 19:59 | CW,SSB | Ural Cup | | | 24 Apr, 2026 23:59UTC | | | Fri, 17 Apr, 2026 20:00 | 17 Apr, 2026 20:59 | CW | K1USN’s Slow Speed Test | | Go to ... | 19 Apr, 2026 23:59UTC | | | Fri, 17 Apr, 2026 21:00 | 18 Apr, 2026 20:59 | CW,SSB,Digital | World Wide Holyland Contest | | Go to ... | 25 Apr, 2026 23:59UTC | | | Sat, 18 Apr, 2026 00:00 | 19 Apr, 2026 23:59 | Any modes | Texas State Parks on the Air | | Go to ... | 29 Apr, 2026 23:59UTC | | | Sat, 18 Apr, 2026 05:00 | 18 Apr, 2026 08:59 | CW,SSB | ES Open HF Championship
The contest organizers violate the principles of Ham Spirit | | Go to ... | 25 Apr, 2026 23:59UTC | | | Sat, 18 Apr, 2026 05:00 | 18 Apr, 2026 08:59 | CW,SSB | Spring Polar Sprint | | | 26 Apr, 2026 23:59UTC | | | Sat, 18 Apr, 2026 06:00 | 19 Apr, 2026 05:59 | SSB | Worked All Provinces of China DX SSB Contest | | Go to ... | 26 Apr, 2026 05:59UTC | | | Sat, 18 Apr, 2026 08:00 | 18 Apr, 2026 17:59 | CW,SSB | QRP to the Field | | Go to ... | 11 May, 2026 23:59UTC | | | Sat, 18 Apr, 2026 09:00 | 19 Apr, 2026 23:59 | CW | CQMM DX Contest | | Go to ... | 30 June, 2026 23:59UTC | | | Sat, 18 Apr, 2026 12:00 | 18 Apr, 2026 23:59 | Any modes | Florida State Parks on the Air (Session #2) | | Go to ... | 04 May, 2026 23:59UTC | | | Sat, 18 Apr, 2026 12:00 | 19 Apr, 2026 11:59 | RTTY,FT4/FT8 | PACC Digi Contest | | Go to ... | 26 Apr, 2026 23:59UTC | | | Sat, 18 Apr, 2026 12:00 | 19 Apr, 2026 11:59 | CW,SSB | World Time Zone Challenge | | Go to ... | 26 Apr, 2026 23:59UTC | | | Sat, 18 Apr, 2026 12:00 | 19 Apr, 2026 23:59 | Any modes | Georgia State Parks on the Air | | Go to ... | 03 May, 2026 23:59UTC | | | Sat, 18 Apr, 2026 16:00 | 19 Apr, 2026 03:59 | CW,SSB | Michigan QSO Party | | Go to ... | 26 Apr, 2026 23:59UTC | | | Sat, 18 Apr, 2026 17:00 | 18 Apr, 2026 19:59 | CW | EA-QRP CW Contest (Session #1) | | Go to ... | 19 May, 2026 23:59UTC | | |
| Sat, 18 Apr, 2026 18:00 | 18 Apr, 2026 21:59 | Any modes | Something Old, Something New Sprint | | Go to ... | 22 Apr, 2026 23:59UTC | | | Sat, 18 Apr, 2026 18:00 | 19 Apr, 2026 02:59 | CW,Phone | Ontario QSO Party (Session #1) | | Go to ... | 19 May, 2026 23:59UTC | | | Sat, 18 Apr, 2026 20:00 | 18 Apr, 2026 22:59 | CW | EA-QRP CW Contest (Session #2) | | Go to ... | 19 May, 2026 23:59UTC | | |
| Sun, 19 Apr, 2026 07:00 | 19 Apr, 2026 08:59 | CW | EA-QRP CW Contest (Session #3) | | Go to ... | 19 May, 2026 23:59UTC | | | Sun, 19 Apr, 2026 07:00 | 19 Apr, 2026 10:59 | CW,Phone | International Vintage Contest HF (Session #1) | | Go to ... | 05 May, 2026 23:59UTC | | | Sun, 19 Apr, 2026 09:00 | 19 Apr, 2026 11:59 | CW | EA-QRP CW Contest (Session #4) | | Go to ... | 19 May, 2026 23:59UTC | | | Sun, 19 Apr, 2026 12:00 | 19 Apr, 2026 19:59 | CW,Phone | Ontario QSO Party (Session #2) | | Go to ... | 19 May, 2026 23:59UTC | | | Sun, 19 Apr, 2026 12:00 | 19 Apr, 2026 23:59 | Any modes | Florida State Parks on the Air (Session #3) | | Go to ... | 04 May, 2026 23:59UTC | | | Sun, 19 Apr, 2026 13:00 | 19 Apr, 2026 23:59 | CW,Phone | Quebec QSO Party | | Go to ... | 03 May, 2026 23:59UTC | | | Sun, 19 Apr, 2026 15:00 | 19 Apr, 2026 18:59 | CW,Phone | International Vintage Contest HF (Session #2) | | Go to ... | 05 May, 2026 23:59UTC | | | Sun, 19 Apr, 2026 18:00 | 19 Apr, 2026 23:59 | Phone | ARRL Rookie Roundup SSB | | Go to ... | 22 Apr, 2026 23:59UTC | | | Mon, 20 Apr, 2026 00:00 | 20 Apr, 2026 00:59 | CW | K1USN’s Slow Speed Test | | Go to ... | 22 Apr, 2026 23:59UTC | | | Mon, 20 Apr, 2026 12:00 | 20 Apr, 2026 23:59 | Any modes | Florida State Parks on the Air (Session #4) | | Go to ... | 04 May, 2026 23:59UTC | | | Mon, 20 Apr, 2026 13:00 | 20 Apr, 2026 13:59 | CW | ICWC Medium Speed Test (Session #1) | | Go to ... | 23 Apr, 2026 03:59UTC | | | Mon, 20 Apr, 2026 16:30 | 20 Apr, 2026 17:29 | CW,SSB | OK1WC Memorial Contest | | Go to ... | 24 Apr, 2026 05:59UTC | | | Mon, 20 Apr, 2026 19:00 | 20 Apr, 2026 19:59 | CW | ICWC Medium Speed Test (Session #2) | | Go to ... | 23 Apr, 2026 03:59UTC | | | Tue, 21 Apr, 2026 01:00 | 21 Apr, 2026 01:59 | SSB | Worldwide Sideband Activity Contest | | Go to ... | 22 Apr, 2026 01:59UTC | | | Tue, 21 Apr, 2026 03:00 | 21 Apr, 2026 03:59 | CW | ICWC Medium Speed Test (Session #3) | | Go to ... | 23 Apr, 2026 03:59UTC | | | Tue, 21 Apr, 2026 08:00 | 21 Apr, 2026 08:29 | CW,SSB,FT4/FT8 | ZL Sprint (CW Round) | | Go to ... | 22 Apr, 2026 08:59UTC | | | Tue, 21 Apr, 2026 08:30 | 21 Apr, 2026 08:59 | CW,SSB,FT4/FT8 | ZL Sprint (SSB Round) | | Go to ... | 22 Apr, 2026 08:59UTC | | | Tue, 21 Apr, 2026 09:00 | 21 Apr, 2026 09:29 | CW,SSB,FT4/FT8 | ZL Sprint (FT4 Round) | | Go to ... | 22 Apr, 2026 09:29UTC | | | Wed, 22 Apr, 2026 02:30 | 22 Apr, 2026 03:59 | SSB | Phone Weekly Test | | Go to ... | 24 Apr, 2026 03:59UTC | | | Wed, 22 Apr, 2026 12:00 | 22 Apr, 2026 12:59 | CW | A1CLUB Weekly Test | | Go to ... | 26 Apr, 2026 03:59UTC | | | Wed, 22 Apr, 2026 13:00 | 22 Apr, 2026 13:59 | CW | Monthly Mini-CWT (Session #1) | | Go to ... | 25 Apr, 2026 23:59UTC | | | Wed, 22 Apr, 2026 17:00 | 22 Apr, 2026 17:59 | CW | Wednesday mini-contest 40m | | | 24 Apr, 2026 23:59UTC | | | Wed, 22 Apr, 2026 18:00 | 22 Apr, 2026 18:59 | CW | Wednesday mini-contest 80m | | | 24 Apr, 2026 23:59UTC | | | Wed, 22 Apr, 2026 19:00 | 22 Apr, 2026 19:59 | CW | Monthly Mini-CWT (Session #2) | | Go to ... | 25 Apr, 2026 23:59UTC | | | Wed, 22 Apr, 2026 19:00 | 22 Apr, 2026 20:29 | SSB | RSGB 3.5MHz Club Championship Contest SSB
The contest organizers violate the principles of Ham Spirit | | Go to ... | 23 Apr, 2026 23:59UTC | | | Thu, 23 Apr, 2026 03:00 | 23 Apr, 2026 03:59 | CW | Monthly Mini-CWT (Session #3) | | Go to ... | 25 Apr, 2026 23:59UTC | | | Thu, 23 Apr, 2026 07:00 | 23 Apr, 2026 07:59 | CW | Monthly Mini-CWT (Session #4) | | Go to ... | 25 Apr, 2026 23:59UTC | | | Fri, 24 Apr, 2026 01:00 | 24 Apr, 2026 01:29 | FT4/FT8 | NCCC FT4 Sprint | | Go to ... | 25 Apr, 2026 23:59UTC | | | Fri, 24 Apr, 2026 01:45 | 24 Apr, 2026 02:14 | RTTY | Weekly RTTY Test | | Go to ... | 24 Apr, 2026 23:59UTC | | | Fri, 24 Apr, 2026 02:30 | 24 Apr, 2026 02:59 | CW | NCCC Sprint | | Go to ... | 25 Apr, 2026 23:59UTC | | |
| Fri, 24 Apr, 2026 20:00 | 24 Apr, 2026 20:59 | CW | K1USN’s Slow Speed Test | | Go to ... | 26 Apr, 2026 23:59UTC | | |
| Sat, 25 Apr, 2026 07:00 | 25 Apr, 2026 08:59 | FT4/FT8 | FT4 Sprint fast training | | Go to ... | 27 Apr, 2026 23:59UTC | | | Sat, 25 Apr, 2026 12:00 | 26 Apr, 2026 11:59 | RTTY | SP DX RTTY Contest
The contest organizers violate the principles of Ham Spirit | | Go to ... | 03 May, 2026 23:59UTC | | | Sat, 25 Apr, 2026 12:00 | 26 Apr, 2026 11:59 | CW | UK/EI DX Contest CW
The contest organizers violate the principles of Ham Spirit | | Go to ... | 27 Apr, 2026 11:59UTC | | |
| Sat, 25 Apr, 2026 13:00 | 26 Apr, 2026 12:59 | CW,SSB,Digital | Helvetia Contest | | Go to ... | 03 May, 2026 23:59UTC | | | Sat, 25 Apr, 2026 14:00 | 27 Apr, 2026 01:59 | CW,Phone,Digital | Nebraska QSO Party | | Go to ... | 07 May, 2026 23:59UTC | | | Sat, 25 Apr, 2026 15:00 | 25 Apr, 2026 15:59 | CW,SSB,RTTY | SARL Saturday 40 m Club Contest | | Go to ... | 30 Apr, 2026 21:59UTC | | | Sat, 25 Apr, 2026 16:00 | 25 Apr, 2026 19:59 | CW,SSB | Central, Northwestern, Ural and Volga Federal Districts Championship | | | 30 Apr, 2026 23:59UTC | | | Sat, 25 Apr, 2026 16:00 | 26 Apr, 2026 01:59 | CW,Phone | Florida QSO Party (Session #1) | | Go to ... | 06 May, 2026 23:59UTC | | |
| Sun, 26 Apr, 2026 12:00 | 26 Apr, 2026 21:59 | CW,Phone | Florida QSO Party (Session #2) | | Go to ... | 06 May, 2026 23:59UTC | | | Sun, 26 Apr, 2026 13:00 | 26 Apr, 2026 18:59 | CW,SSB | UA1DZ Memorial Cup | | Go to ... | 06 May, 2026 17:59UTC | | | Sun, 26 Apr, 2026 17:00 | 26 Apr, 2026 20:59 | RTTY | BARTG RTTY Sprint75
The contest organizers violate the principles of Ham Spirit | | Go to ... | 03 May, 2026 23:59UTC | | | Mon, 27 Apr, 2026 00:00 | 27 Apr, 2026 00:59 | CW | K1USN’s Slow Speed Test | | Go to ... | 29 Apr, 2026 23:59UTC | | | Mon, 27 Apr, 2026 13:00 | 27 Apr, 2026 13:59 | CW | ICWC Medium Speed Test (Session #1) | | Go to ... | 30 Apr, 2026 03:59UTC | | | Mon, 27 Apr, 2026 13:00 | 27 Apr, 2026 13:59 | CW | QCX Challenge (Session #1) | | Go to ... | 03 May, 2026 03:59UTC | | | Mon, 27 Apr, 2026 16:30 | 27 Apr, 2026 17:29 | CW,SSB | OK1WC Memorial Contest | | Go to ... | 01 May, 2026 05:59UTC | | | Mon, 27 Apr, 2026 19:00 | 27 Apr, 2026 19:59 | CW | ICWC Medium Speed Test (Session #2) | | Go to ... | 30 Apr, 2026 03:59UTC | | | Mon, 27 Apr, 2026 19:00 | 27 Apr, 2026 19:59 | CW | QCX Challenge (Session #2) | | Go to ... | 03 May, 2026 03:59UTC | | | Mon, 27 Apr, 2026 19:00 | 27 Apr, 2026 20:59 | FT4/FT8 | RSGB FT4 Contest
The contest organizers violate the principles of Ham Spirit | | Go to ... | 28 Apr, 2026 21:59UTC | | | Tue, 28 Apr, 2026 01:00 | 28 Apr, 2026 01:59 | SSB | Worldwide Sideband Activity Contest | | Go to ... | 29 Apr, 2026 01:59UTC | | | Tue, 28 Apr, 2026 03:00 | 28 Apr, 2026 03:59 | CW | ICWC Medium Speed Test (Session #3) | | Go to ... | 30 Apr, 2026 03:59UTC | | | Tue, 28 Apr, 2026 03:00 | 28 Apr, 2026 03:59 | CW | QCX Challenge (Session #3) | | Go to ... | 03 May, 2026 03:59UTC | | | Tue, 28 Apr, 2026 08:00 | 28 Apr, 2026 08:29 | CW,SSB,FT4/FT8 | ZL Sprint (CW Round) | | Go to ... | 29 Apr, 2026 08:59UTC | | | Tue, 28 Apr, 2026 08:30 | 28 Apr, 2026 08:59 | CW,SSB,FT4/FT8 | ZL Sprint (SSB Round) | | Go to ... | 29 Apr, 2026 08:59UTC | | | Tue, 28 Apr, 2026 09:00 | 28 Apr, 2026 09:29 | CW,SSB,FT4/FT8 | ZL Sprint (FT4 Round) | | Go to ... | 29 Apr, 2026 09:29UTC | | | Wed, 29 Apr, 2026 02:30 | 29 Apr, 2026 03:59 | SSB | Phone Weekly Test | | Go to ... | 01 May, 2026 03:59UTC | | | Wed, 29 Apr, 2026 12:00 | 29 Apr, 2026 12:59 | CW | A1CLUB Weekly Test | | Go to ... | 03 May, 2026 03:59UTC | | | Wed, 29 Apr, 2026 13:00 | 29 Apr, 2026 13:59 | CW | Monthly Mini-CWT (Session #1) | | Go to ... | 02 May, 2026 23:59UTC | | | Wed, 29 Apr, 2026 17:00 | 29 Apr, 2026 17:59 | CW | Wednesday mini-contest 40m | | | 01 May, 2026 23:59UTC | | | Wed, 29 Apr, 2026 18:00 | 29 Apr, 2026 18:59 | CW | Wednesday mini-contest 80m | | | 01 May, 2026 23:59UTC | | | Wed, 29 Apr, 2026 19:00 | 29 Apr, 2026 19:59 | CW | Monthly Mini-CWT (Session #2) | | Go to ... | 02 May, 2026 23:59UTC | | | Wed, 29 Apr, 2026 20:00 | 29 Apr, 2026 20:59 | CW | UKEICC 80m Contest CW
The contest organizers violate the principles of Ham Spirit | | Go to ... | 29 Apr, 2026 21:59UTC | | | Thu, 30 Apr, 2026 03:00 | 30 Apr, 2026 03:59 | CW | Monthly Mini-CWT (Session #3) | | Go to ... | 02 May, 2026 23:59UTC | | | Thu, 30 Apr, 2026 07:00 | 30 Apr, 2026 07:59 | CW | Monthly Mini-CWT (Session #4) | | Go to ... | 02 May, 2026 23:59UTC | | | Thu, 30 Apr, 2026 19:00 | 30 Apr, 2026 20:29 | RTTY,PSK | RSGB 3.5MHz Club Championship Contest Data
The contest organizers violate the principles of Ham Spirit | | Go to ... | 01 May, 2026 23:59UTC | |
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