OAKLAND, Calif. —

The A's will open the 2025 season against the Mariners in Seattle on Thursday, March 27, before playing host to the Chicago Cubs in their inaugural game in West Sacramento at Sutter Health Park on March 31.

The three-game set kicks off the Club's 81-game home schedule, which features matchups against eight National League clubs, including the San Diego Padres (April 7-9), New York Mets (April 11-13), Philadelphia Phillies (May 23-25), San Francisco Giants (July 4-6), Atlanta Braves (July 8-10), Arizona Diamondbacks (Aug. 1-3), and Cincinnati Reds (Sept. 12-14).

The A's will play at home for three popular summer holidays, taking on the New York Yankees on Mother’s Day (May 11), the Phillies over Memorial Day Weekend (May 23-25), and the Giants on Independence Day (July 4).

This marks the 12th time the A's have faced the Mariners on Opening Day. The two teams last started the season against each other on Opening Day in Tokyo in 2019.

Game times will be announced league-wide at a later date.