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*Date of previous year's contest. Date of current year's contest not yet confirmed.
| State | Contest | Dates |
| February | ||
| Vermont | Vermont QSO Party | 0000Z, Feb 4 to 2400Z, Feb 5, 2023 |
| Minnesota | Minnesota QSO Party | 1400Z-2400Z, Feb 4, 2023 |
| British Columbia | British Columbia QSO Party | 1600Z, Feb 4 to 0359Z, Feb 5, 2023 and |
| 1600Z-2359Z, Feb 5, 2023 | ||
| South Carolina | South Carolina QSO Party | 1500Z, Feb 25 to 0159Z, Feb 26, 2023 |
| North Carolina | North Carolina QSO Party | 1500Z, Feb 26 to 0100Z, Feb 27, 2023 |
| March | ||
| Nova Scotia | NSARA Contest | 1200Z-1600Z, Mar 5, 2023 and |
| 1800Z-2200Z, Mar 5, 2023 | ||
| Oklahoma | Oklahoma QSO Party | 1500Z, Mar 11 to 0200Z, Mar 12, 2023 and |
| 1500Z-2100Z, Mar 12, 2023 | ||
| Idaho | Idaho QSO Party | 1900Z, Mar 11 to 1900Z, Mar 12, 2023 |
| Wisconsin | Wisconsin QSO Party | 1800Z, Mar 12 to 0100Z, Mar 13, 2023 |
| Virginia | Virginia QSO Party | 1400Z, Mar 18 to 0400Z, Mar 19, 2023 and |
| 1200Z-2400Z, Mar 19, 2023 | ||
| April | ||
| Louisiana | Louisiana QSO Party | 1400Z, Apr 1 to 0200Z, Apr 2, 2023 |
| Mississippi | Mississippi QSO Party | 1400Z, Apr 1 to 0200Z, Apr 2, 2023 |
| Missouri | Missouri QSO Party | 1400Z, Apr 1 to 0400Z, Apr 2, 2023 and |
| 1400Z-2000Z, Apr 2, 2023 | ||
| New Mexico | New Mexico QSO Party | 1400Z, Apr 8 to 0200Z, Apr 9, 2023 |
| Georgia | Georgia QSO Party | 1800Z, Apr 8 to 0359Z, Apr 9, 2023 and |
| 1400Z-2359Z, Apr 9, 2023 | ||
| Nebraska | Nebraska QSO Party | 1300Z, Apr 15 to 0100Z, Apr 16, 2023 and |
| 1300Z-2200Z, Apr 16, 2023 | ||
| Michigan | Michigan QSO Party | 1600Z, Apr 15 to 0400Z, Apr 16, 2023 |
| Ontario | Ontario QSO Party | 1800Z, Apr 15 to 0500Z, Apr 16, 2023 and |
| 1200Z-1800Z, Apr 16, 2023 | ||
| North Dakota | North Dakota QSO Party | 1800Z, Apr 15 to 1800Z, Apr 16, 2023 |
| Quebec | Quebec QSO Party | 1200Z-2200Z, Apr 16, 2023 |
| Florida | Florida QSO Party | 1600Z, Apr 29 to 0159Z, Apr 30, 2023 and |
| 1200Z-2159Z, Apr 30, 2023 | ||
| May | ||
| Arizona | 7th Call Area QSO Party | 1300Z, May 6 to 0700Z, May 7, 2023 |
| Idaho | 7th Call Area QSO Party | 1300Z, May 6 to 0700Z, May 7, 2023 |
| Montana | 7th Call Area QSO Party | 1300Z, May 6 to 0700Z, May 7, 2023 |
| Nevada | 7th Call Area QSO Party | 1300Z, May 6 to 0700Z, May 7, 2023 |
| Oregon | 7th Call Area QSO Party | 1300Z, May 6 to 0700Z, May 7, 2023 |
| Utah | 7th Call Area QSO Party | 1300Z, May 6 to 0700Z, May 7, 2023 |
| Washington | 7th Call Area QSO Party | 1300Z, May 6 to 0700Z, May 7, 2023 |
| Wyoming | 7th Call Area QSO Party | 1300Z, May 6 to 0700Z, May 7, 2023 |
| Indiana | Indiana QSO Party | 1500Z, May 6 to 0300Z, May 7, 2023 |
| Delaware | Delaware QSO Party | 1700Z, May 6 to 2359Z, May 7, 2023 |
| Connecticut | New England QSO Party | 2000Z, May 6 to 0500Z, May 7, 2023 and |
| 1300Z-2400Z, May 7, 2023 | ||
| Maine | New England QSO Party | 2000Z, May 6 to 0500Z, May 7, 2023 and |
| 1300Z-2400Z, May 7, 2023 | ||
| Massachusetts | New England QSO Party | 2000Z, May 6 to 0500Z, May 7, 2023 and |
| 1300Z-2400Z, May 7, 2023 | ||
| New Hampshire | New England QSO Party | 2000Z, May 6 to 0500Z, May 7, 2023 and |
| 1300Z-2400Z, May 7, 2023 | ||
| Rhode Island | New England QSO Party | 2000Z, May 6 to 0500Z, May 7, 2023 and |
| 1300Z-2400Z, May 7, 2023 | ||
| Vermont | New England QSO Party | 2000Z, May 6 to 0500Z, May 7, 2023 and |
| 1300Z-2400Z, May 7, 2023 | ||
| Alberta | Canadian Prairies QSO Party | 1700Z, May 13 to 0300Z, May 14, 2023 |
| Manitoba | Canadian Prairies QSO Party | 1700Z, May 13 to 0300Z, May 14, 2023 |
| Saskatchewan | Canadian Prairies QSO Party | 1700Z, May 13 to 0300Z, May 14, 2023 |
| Arkansas | Arkansas QSO Party | 1400Z, May 20 to 0200Z, May 21, 2023 |
| June | ||
| Kentucky | Kentucky QSO Party | 1300Z, June 3 to 0100Z, Jun 4, 2023 |
| West Virginia | West Virginia QSO Party | 1600Z, Jun 17 to 0400Z, Jun 18, 2023 |
| August | ||
| Maryland | Maryland-DC QSO Party | 1400Z, Aug 12 to 0400Z, Aug 13, 2023 |
| Hawaii | Hawaii QSO Party | 0400Z, Aug 26 to 0400Z, Aug 28, 2023 |
| Kansas | Kansas QSO Party | 1400Z, Aug 26 to 0200Z, Aug 27, 2023 and |
| 1400Z-2000Z, Aug 27, 2023 | ||
| Ohio | Ohio QSO Party | 1600Z, Aug 26 to 0400Z, Aug 27, 2023 |
| September | ||
| Colorado | Colorado QSO Party | 1300Z, Sep 2 to 0400Z, Sep 3, 2023 |
| Tennessee | Tennessee QSO Party | 1800Z, Sep 3 to 0300Z, Sep 4, 2023 |
| Alabama | Alabama QSO Party | 1500Z, Sep 9 to 0300Z, Sep 10, 2023 |
| Texas | Texas QSO Party | 1400Z, Sep 16 to 0200Z, Sep 17, 2023 and |
| 1400Z-2000Z, Sep 17, 2023 | ||
| Iowa | Iowa QSO Party | 1400Z, Sep 16 to 0200Z, Sep 17, 2023 |
| New Hampshire | New Hampshire QSO Party | 1600Z-2200Z, Sep 16, 2023 and |
| 1600Z-2200Z, Sep 17, 2023 | ||
| New Jersey | New Jersey QSO Party | 1600Z, Sep 16 to 0359Z, Sep 17, 2023 |
| Washington | Washington State Salmon Run | 1600Z, Sep 16 to 0700Z, Sep 17, 2023 and |
| 1600Z-2400Z, Sep 17, 2023 | ||
| Maine | Maine QSO Party | 1200Z, Sep 23 to 1200Z, Sep 24, 2023 |
| October | ||
| California | California QSO Party | 1600Z, Oct 7 to 2200Z, Oct 8, 2023 |
| Nevada | Nevada QSO Party | 0300Z, Oct 14 to 2100Z, Oct 15, 2023 |
| Arizona | Arizona QSO Party | 1500Z, Oct 14 to 0500Z, Oct 15, 2023 |
| Pennsylvania | Pennsylvania QSO Party | 1600Z, Oct 14 to 0400Z, Oct 15, 2023 and |
| 1300Z-2200Z, Oct 15, 2023 | ||
| South Dakota | South Dakota QSO Party | 1800Z, Oct 14 to 1800Z, Oct 15, 2023 |
| New York | New York QSO Party | 1400Z, Oct 21 to 0200Z, Oct 22, 2023 |
| Illinois | Illinois QSO Party | 1700Z, Oct 22 to 0100Z, Oct 23, 2023 |