| | SG | Signed/Offer Sheet (The Washington Wizards signged G Jared Butler a two-way contract.) |
| | G | Waived (The Washington Wizards waived G RayJ Dennis.) |
| | G | Signed/Offer Sheet (The Washington Wizards signed G RayJ Dennis on a two-way contract.) |
| | SG | Waived (The Washington Wizards waived G Jared Butler.) |
| | G | Waived (The Washington Wizards waived G Erik Stevenson.) |
| | SF | Waived (The Washington Wizards waived F Leaky Black.) |
| | PG | Waived (The Washington Wizards waived G Kira Lewis Jr..) |
| | G | Signed/Offer Sheet (The Washington Wizards signed G Erik Stevenson.) |
| | SG | Waived (The Washington Wizards waived G Jaylen Nowell.) |
| | SF | Waived (The Washington Wizards waived F Eugene Omoruyi.) |
| | SF | Signed/Offer Sheet (The Washington Wizards signed G-F Saddiq Bey.) |
| | SG | Released (The Washington Wizards released G Landry Shamet.) |
| | SG | 10-Day Contract Expired; Player Not Re-Signed (The Washington Wizards declined G Landry Shamet's contract.) |
| | C | Signed/Offer Sheet (The Washington Wizards signed C Tristan Vukcevic on a two-way contract.) |
| | PF | Contract Extended (The Washington Wizards signed F Richaun Holmes to a contract extension.) |
| | C | Signed/Offer Sheet (The Washington Wizards signed C Jonas Valanciunas.) |
| | C | Declared Free Agency (C Tristan Vukcevic elected free agency.) |
| | PF | Declared Free Agency (F Anthony Gill elected free agency.) |
| | SG | Declared Free Agency (G Jules Bernard elected free agency.) |
| | PF | Declared Free Agency (F Richaun Holmes elected free agency.) |
| | PG | Declared Free Agency (G Tyus Jones elected free agency.) |
| | SF | Traded (The Washington Wizards traded F Deni Avdija to the Portland Trail Blazers.) To |
| | PG | Traded (The Portland Trail Blazers traded G Malcolm Brogdon to the Washington Wizards.) From |