| Dominican Summer League Mariners | |
| City: | Boca Chica |
| Class Level: | Rookie |
| Current League: | Dominican Summer League |
| Division: | Boca Chica South |
| Majorleague: | Seattle Mariners |
| Nickname: | Mariners |
| Ballpark: | Las Palmas Complex |
| Leaguenum: | 0 |
| Leaguechamps: | None |
| Divnum: | 0 |
| Owner: | Seattle Mariners |
| Manager: | Claudio Almonte |
The Dominican Summer League Mariners or DSL Mariners are a Minor league baseball team in the Dominican Summer League. They play in the Boca Chica South Division. They are a Seattle Mariners Rookie-Level affiliate.