Enter each month for a chance to win an awesome Mariners prize! Fans who successfully submit an online form during the allotted entry period, will receive one (1) entry in the Mariners Monthly Sweepstakes. One (1) winner will be selected per entry period.

NO PURCHASE NECESSARY TO ENTER OR WIN. Starts at 3:00 pm PT on March 27, 2025 and ends at 11:59 PM PT on September 28, 2025 and will be divided into six (6) Entry Periods. Open to legal residents of the United States (including its commonwealths, territories, and possessions) and Canada (excluding the Province of Quebec) who are legal age of majority at the time of entry. Six (6) prizes to be awarded. Odds of winning depend on the number of eligible entries received during each Entry Period. Enter online or by email. Limit one (1) entry per person per Entry Period. Void where prohibited. Restrictions apply; see Official Rules. Sponsor: The Baseball Club of Seattle, LLLP.