
| Player | Date | P | Comment |
|---|---|---|---|
| 10/18/2026 | SG | Waived (The Washington Wizards waived (G) Trevor Keels.) | |
| 10/18/2026 | SG | Waived (The Washington Wizards waived (G) Alondes Williams.) | |
| 10/18/2026 | SF | Waived (The Washington Wizards waived (F) Chris Livingston.) | |
| 10/17/2026 | PG | Signed/Offer Sheet (The Washington Wizards signed (G) Reece Beekman to a two-way contract.) | |
| 10/11/2026 | SG | Signed/Offer Sheet (The Washington Wizards signed (G) Alondes Williams.) | |
| 10/11/2026 | PF | Waived (The Washington Wizards waived (F-C) Skal Labissière.) | |
| 10/8/2026 | PF | Signed/Offer Sheet (The Washington Wizards signed (F-C) Skal Labissière.) | |
| 10/4/2026 | SF | Waived (The Washington Wizards waived (F) Steve Settle III.) | |
| 10/3/2026 | SF | Signed/Offer Sheet (The Washington Wizards signed (F) Steve Settle III to an exhibit 10 contract.) | |
| 10/3/2026 | SF | Signed/Offer Sheet (The Washington Wizards signed (F) Chris Livingston to an exhibit 10 contract.) | |
| 10/3/2026 | SG | Released (The Washington Wizards released (G) Alondes Williams.) | |
| 10/3/2026 | PG | Signed/Offer Sheet (The Washington Wizards signed (G) Reece Beekman to an exhibit 10 contract.) | |
| 9/29/2026 | SG | Signed/Offer Sheet (The Washington Wizards signed (G) Trevor Keels to an Exhibit 10 contract.) From Miami | |
| 9/15/2026 | PF | Signed/Offer Sheet (The Washington Wizards signed (F) Anthony Gill.) | |
| 8/19/2026 | PG | Traded (G Tre Mann has been traded from the Cleveland Cavaliers to the Washington Wizards.) From Cleveland | |
| 8/19/2026 | SF | Traded (F Julian Reese has been traded from the Washington Wizards to the Denver Nuggets.) To Denver | |
| 8/19/2026 | SF | Traded (F Cam Whitmore has been traded from the Washington Wizards to the Cleveland Cavaliers.) To Cleveland | |
| 8/7/2026 | SG | Signed/Offer Sheet (The Washington Wizards signed G Alondes Williams.) | |
| 7/21/2026 | PG | Released (G Sharife Cooper has been released by the Washington Wizards.) | |
| 7/7/2026 | PG | Traded (The Washington Wizards traded G D'Angelo Russell to the Memphis Grizzlies.) To Memphis | |
| 7/7/2026 | SF | Signed/Offer Sheet (The Washington Wizards signed F Khris Middleton.) | |
| 7/7/2026 | C | Signed/Offer Sheet (The Washington Wizards signed F-C Felix Okpara to a two-way contract.) | |
| 7/3/2026 | C | Traded (The Los Angeles Lakers traded C Deandre Ayton to the Washington Wizards.) From LA Lakers | |
| 7/3/2026 | SG | Traded (The Washington Wizards traded G Jaden Hardy to the Los Angeles Lakers .) To LA Lakers | |
| 7/1/2026 | SF | Waived (The Washington Wizards waived F Leaky Black.) | |
| 7/1/2026 | SG | Signed/Offer Sheet (The Washington Wizards signed F Jamir Watkins to a two-way contract.) | |
| 6/29/2026 | PF | Declared Free Agency (F Anthony Gill elected free agency.) |