| K1USN Slow Speed Test | 0000Z-0100Z, Dec 8 |
| ICWC Medium Speed Test | 1300Z-1400Z, Dec 8 |
| OK1WC Memorial (MWC) | 1630Z-1729Z, Dec 8 |
| ICWC Medium Speed Test | 1900Z-2000Z, Dec 8 |
| Worldwide Sideband Activity Contest | 0100Z-0159Z, Dec 9 |
| ICWC Medium Speed Test | 0300Z-0400Z, Dec 9 |
| DARC CW-Training Contest | 1800Z-1859Z, Dec 9 |
| NAQCC CW Sprint | 0130Z-0330Z, Dec 10 |
| QRP Fox Hunt | 0200Z-0330Z, Dec 10 |
| Phone Weekly Test | 0230Z-0300Z, Dec 10 |
| A1Club AWT | 1145Z-1300Z, Dec 10 |
| CWops Test (CWT) | 1300Z-1400Z, Dec 10 |
| VHF-UHF FT8 Activity Contest | 1700Z-2100Z, Dec 10 |
| Mini-Test 40 | 1700Z-1759Z, Dec 10 |
| Mini-Test 80 | 1800Z-1859Z, Dec 10 |
| CWops Test (CWT) | 1900Z-2000Z, Dec 10 |
| CWops Test (CWT) | 0300Z-0400Z, Dec 11 |
| CWops Test (CWT) | 0700Z-0800Z, Dec 11 |
| NCCC FT4 Sprint | 0100Z-0130Z, Dec 12 |
| Weekly RTTY Test | 0145Z-0215Z, Dec 12 |
| QRP Fox Hunt | 0200Z-0330Z, Dec 12 |
| NCCC Sprint | 0230Z-0300Z, Dec 12 |
| K1USN Slow Speed Test | 2000Z-2100Z, Dec 12 |
| ARRL 10-Meter Contest | 0000Z, Dec 13 to 2400Z, Dec 14 |
| PODXS 070 Club Triple Play Low Band Sprint | 0000Z, Dec 13 to 2359Z, Dec 15 |
| TRC Digi Contest | 0600Z, Dec 13 to 1800Z, Dec 14 |
| SKCC Weekend Sprintathon | 1200Z, Dec 13 to 2400Z, Dec 14 |
| ARI 40/80 Contest | 1300Z, Dec 13 to 1359Z, Dec 14 |
| International Naval Contest | 1600Z, Dec 13 to 1559Z, Dec 14 |
| QRP ARCI Holiday Spirits Sprint | 2000Z-2300Z, Dec 14 |
