This event is in the past.It took place on April 4, 2025 at Detroit Opera House.
Outdoor Party
Outdoor PartyCelebrate Detroit's love for baseball at the Grand Slam Opening Day Festival. One block from Comerica Park, enjoy heated tents, beer gardens, and local food trucks while getting pumped for the Tigers' season opener.
Baseball celebration
Local food trucks
Live music
City pride
Grand Slam Opening Day Festival 2025
Downtown Detroit
Outdoor PartyOutdoor PartyCelebrate Detroit's love for baseball at the Grand Slam Opening Day Festival. One block from Comerica Park, enjoy heated tents, beer gardens, and local food trucks while getting pumped for the Tigers' season opener.
Baseball celebration
Local food trucks
Live music
City pride
Make it an outing
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