📅 Sunday, September 13 | 1–4 p.m.

Celebrate National Grandparents Day with an afternoon of fun, family, and stories at the National Museum of the Great Lakes, presented by Sean and Sarah Harold!

Grandparent members and their grandchildren are invited to explore the museum together through hands-on activities designed to create lasting memories. Work as a team to complete a family scavenger hunt for prizes, design your own personalized maritime signal flag to take home, and more! The day’s activities are presented by Sean and Sarah Harold.

Not a Grandparent Member Yet?

There’s never been a better time to join! In honor of National Grandparents Day, Grandparent Memberships are just $50—a savings of $8. If you already have a membership with more than one month remaining, you can renew at the discounted rate.