About Seattle Mariners

TicketNetwork is your gateway to live entertainment, helping fans browse tickets for concerts, sports, theater, local venues, and other live events through a trusted online marketplace. Fans can browse Seattle Mariners tickets on TicketNetwork and compare current concert listings through the marketplace. The Seattle Mariners are set to host several exciting matchups, including games against the Houston Astros on September 22, 2026, and the Los Angeles Angels on September 24, 2026, at the iconic T-Mobile Park in Seattle, WA. Ticket prices for these events vary, with options starting as low as $6, and the maximum prices reaching upwards of $1,900. Prices can differ based on the city, venue, seat location, listing, and demand. TicketNetwork is a secondary marketplace, and resale ticket prices may be above or below face value. Rest assured, all listings are from third-party Ticket Sellers, and every order is backed by TicketNetwork's 100% Money-Back Guarantee, ensuring ticket legitimacy and timely delivery, with current listings changing frequently.