| Province (Division) | Seat last held by | Affiliation | Reason for vacancy | Vacant since | ||
|---|---|---|---|---|---|---|
| British Columbia | Larry Campbell | Non-affiliated | Mandatory retirement | February 28, 2023 | 689 days | |
| Ontario | Victor Oh | Conservative | Mandatory retirement | June 10, 2024 | 221 days | |
| British Columbia | Mobina Jaffer | Independent Senators Group | Mandatory retirement | August 20, 2024 | 150 days | |
| Quebec (Alma) | Diane Bellemare | Progressive Senate Group | Mandatory retirement | October 13, 2024 | 96 days | |
| Ontario | Frances Lankin | Independent Senators Group | Resignation | October 21, 2024 | 88 days | |
| Ontario | Ratna Omidvar | Independent Senators Group | Mandatory retirement | November 5, 2024 | 73 days | |
| Nova Scotia | Stephen Greene (politician) | Canadian Senators Group | Mandatory retirement | December 8, 2024 | 40 days | |
| Saskatchewan | Brent Cotter | Independent Senate Group | Mandatory retirement | December 18, 2024 | 30 days | |
This is a table of current vacancies and pending appointments to the Senate of Canada.