| ARRL September VHF Contest | 1800Z, Sep 13 to 0300Z, Sep 15 |
| 4 States QRP Group Second Sunday Sprint | 0000Z-0200Z, Sep 15 |
| K1USN Slow Speed Test | 0000Z-0100Z, Sep 15 |
| ICWC Medium Speed Test | 1300Z-1400Z, Sep 15 |
| OK1WC Memorial (MWC) | 1630Z-1729Z, Sep 15 |
| RSGB FT4 Contest | 1900Z-2100Z, Sep 15 |
| ICWC Medium Speed Test | 1900Z-2000Z, Sep 15 |
| Worldwide Sideband Activity Contest | 0100Z-0159Z, Sep 16 |
| ICWC Medium Speed Test | 0300Z-0400Z, Sep 16 |
| Phone Weekly Test | 0230Z-0300Z, Sep 17 |
| A1Club AWT | 1145Z-1300Z, Sep 17 |
| CWops Test (CWT) | 1300Z-1400Z, Sep 17 |
| VHF-UHF FT8 Activity Contest | 1700Z-2100Z, Sep 17 |
| Mini-Test 40 | 1700Z-1759Z, Sep 17 |
| Mini-Test 80 | 1800Z-1859Z, Sep 17 |
| CWops Test (CWT) | 1900Z-2000Z, Sep 17 |
| Walk for the Bacon QRP Contest | 0000Z-0100Z, Sep 18 and 0200Z-0300Z, Sep 19 |
| NAQCC CW Sprint | 0030Z-0230Z, Sep 18 |
| CWops Test (CWT) | 0300Z-0400Z, Sep 18 |
| CWops Test (CWT) | 0700Z-0800Z, Sep 18 |
| BCC QSO Party | 1800Z-1959Z, Sep 18 |
| NTC QSO Party | 1900Z-2000Z, Sep 18 |
| NCCC FT4 Sprint | 0100Z-0130Z, Sep 19 |
| Weekly RTTY Test | 0145Z-0215Z, Sep 19 |
| NCCC Sprint | 0230Z-0300Z, Sep 19 |
| AGB NEMIGA Contest | 1600Z-1700Z, Sep 19 |
| K1USN Slow Speed Test | 2000Z-2100Z, Sep 19 |
| ARRL 10 GHz and Up Contest | 0900Z, Sep 20 to 0759Z, Sep 22 |
| Scandinavian Activity Contest, CW | 1200Z, Sep 20 to 1200Z, Sep 21 |
| New Jersey QSO Party | 1400Z, Sep 20 to 0159Z, Sep 21 |
| Texas QSO Party | 1400Z, Sep 20 to 0200Z, Sep 21 and 1400Z-2000Z, Sep 21 |
| Iowa QSO Party | 1400Z, Sep 20 to 0200Z, Sep 21 |
| QRP Afield | 1500Z-2100Z, Sep 20 |
| New Hampshire QSO Party | 1600Z, Sep 20 to 0400Z, Sep 21 and 1200Z-2200Z, Sep 21 |
| Washington State Salmon Run | 1600Z, Sep 20 to 0700Z, Sep 21 and 1600Z-2400Z, Sep 21 |
| Wisconsin Parks on the Air | 1600Z-2300Z, Sep 20 |
| Feld Hell Sprint | 1800Z-1959Z, Sep 20 |
| North American Sprint, RTTY | 0000Z-0400Z, Sep 21 |
| ARS Flight of the Bumblebees | 1700Z-2100Z, Sep 21 |
| BARTG Sprint PSK63 Contest | 1700Z-2059Z, Sep 21 |
| Run for the Bacon QRP Contest | 2300Z, Sep 21 to 0100Z, Sep 22 |
