Buy Tickets for Red Sox vs. Mariners on June 21

The Seattle Mariners (39-39) host the Boston Red Sox (31-43) at 4:10 p.m. ET on Sunday, June 21.

Red Sox vs. Mariners: Game Info and Tickets

• Date: Sunday, June 21, 2026
• Time: 4:10 p.m. ET
• TV: Mariners.TV and NESN
• Location: Seattle, Washington
• Venue: T-Mobile Park
• Tickets: StubHub | Ticketmaster | Vivid Seats

Looking for MLB tickets? Head to StubHub today and see your team live.

Listen to the game on WEEI 93.7

Upcoming Mariners Games

• 6/21/2026 vs. Red Sox: 4:10 p.m. ET. Starters - SEA: Logan Gilbert, BOS: Payton Tolle
• 6/23/2026 at Pirates: 6:40 p.m. ET. Starters - SEA: TBA, PIT: Mitch Keller
• 6/24/2026 at Pirates: 6:40 p.m. ET. Starters - SEA: TBA, PIT: Braxton Ashcraft
• 6/25/2026 at Pirates: 12:35 p.m. ET. Starters - SEA: TBA, PIT: Bubba Chandler
• 6/26/2026 at Guardians: 7:10 p.m. ET. Starters - SEA: TBA, CLE: Joey Cantillo
• 6/27/2026 at Guardians: 7:10 p.m. ET. Starters - SEA: TBA, CLE: Slade Cecconi
• 6/28/2026 at Guardians: 1:40 p.m. ET. Both starters TBA
• 6/29/2026 vs. Angels: 9:40 p.m. ET. Both starters TBA
• 6/30/2026 vs. Angels: 9:40 p.m. ET. Both starters TBA
• 7/2/2026 vs. Angels: 9:40 p.m. ET. Both starters TBA
• 7/3/2026 vs. Blue Jays: 10:10 p.m. ET. Both starters TBA
• 7/4/2026 vs. Blue Jays: 4:10 p.m. ET. Both starters TBA
• 7/5/2026 vs. Blue Jays: 5 p.m. ET. Both starters TBA
• 7/7/2026 at Marlins: 6:40 p.m. ET. Both starters TBA
• 7/8/2026 at Marlins: 6:40 p.m. ET. Both starters TBA
• 7/9/2026 at Marlins: 6:40 p.m. ET. Both starters TBA
• 7/10/2026 at Rays: 7:10 p.m. ET. Both starters TBA
• 7/11/2026 at Rays: 4:10 p.m. ET. Both starters TBA
• 7/12/2026 at Rays: 1:40 p.m. ET. Both starters TBA
• 7/17/2026 vs. Giants: 10:10 p.m. ET. Both starters TBA

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Upcoming Red Sox Games

• 6/21/2026 at Mariners: 4:10 p.m. ET. Starters - BOS: Payton Tolle, SEA: Logan Gilbert
• 6/22/2026 at Rockies: 8:40 p.m. ET. Starters - BOS: Jake Bennett, COL: Ryan Feltner
• 6/23/2026 at Rockies: 8:40 p.m. ET. Starters - BOS: Sonny Gray, COL: Sean Sullivan
• 6/24/2026 at Rockies: 3:10 p.m. ET. Starters - BOS: Ranger Suarez, COL: Kyle Freeland
• 6/25/2026 vs. Yankees: 7:10 p.m. ET. Starters - BOS: Connelly Early, NYY: Will Warren
• 6/26/2026 vs. Yankees: 7:10 p.m. ET. Starters - BOS: Payton Tolle, NYY: Gerrit Cole
• 6/27/2026 vs. Yankees: 1:10 p.m. ET. Starters - BOS: Jake Bennett, NYY: Carlos Rodon
• 6/28/2026 vs. Yankees: 7:20 p.m. ET. Both starters TBA
• 6/29/2026 vs. Nationals: 7:10 p.m. ET. Both starters TBA
• 6/30/2026 vs. Nationals: 7:10 p.m. ET. Both starters TBA
• 7/1/2026 vs. Nationals: 1:35 p.m. ET. Both starters TBA
• 7/3/2026 at Angels: 9:38 p.m. ET. Both starters TBA
• 7/4/2026 at Angels: 9:38 p.m. ET. Both starters TBA
• 7/5/2026 at Angels: 9:30 p.m. ET. Both starters TBA
• 7/7/2026 at White Sox: 7:40 p.m. ET. Both starters TBA
• 7/8/2026 at White Sox: 7:40 p.m. ET. Both starters TBA
• 7/9/2026 at White Sox: 2:10 p.m. ET. Both starters TBA
• 7/10/2026 at Mets: 7:15 p.m. ET. Both starters TBA
• 7/11/2026 at Mets: 4:10 p.m. ET. Both starters TBA
• 7/12/2026 at Mets: 1:40 p.m. ET. Both starters TBA

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