Tacoma Rainiers Roster & Staff
Tacoma Transactions
| Date | Transaction |
| 05/15/24 | Seattle Mariners optioned 2B Sam Haggerty to Tacoma Rainiers. |
| 05/14/24 | Seattle Mariners sent SS J.P. Crawford on a rehab assignment to Tacoma Rainiers. |
| 05/14/24 | SS Jake Slaughter assigned to Tacoma Rainiers. |
| 05/11/24 | Seattle Mariners sent RF Dominic Canzone on a rehab assignment to Tacoma Rainiers. |
| 05/08/24 | Seattle Mariners optioned RHP Emerson Hancock to Tacoma Rainiers. |
| 05/08/24 | Seattle Mariners selected the contract of LHP Kirby Snead from Tacoma Rainiers. |
| 05/07/24 | Tacoma Rainiers activated RHP Mauricio Llovera from the 7-day injured list. |
| 05/03/24 | Tacoma Rainiers released RHP Bernie Martinez. |
| 05/01/24 | Tacoma Rainiers placed RHP Hansel Robles on the 60-day injured list. |