10am-2pm Sat. Mar. 1

Lake Superior Estuarium open

The Lake Superior Estuarium is a gateway to the headwaters of the Great Lakes. Beautiful interactive displays tell stories of the St. Louis River Estuary, Lake Superior, and the communities on their shores. The exhibit hall includes a play area for young children, maps to orient you to the largest estuary on Lake Superior, and information to help you get out and explore.

Lake Superior Estuarium 3 Marina Dr., Superior

Cost: FREE

Age: All Ages

1-3pm Sat. Mar. 1

MPR Connects: Smash Boom Best!

From the brains behind Brains On! Universe, Smash Boom Best is a debate show for kids and families! Our debaters use facts and passion to make their case -- teaching listeners how to defend their opinions along the way. The mission of Brains On!…

Depot 506 W. Michigan St., Duluth

Cost: FREE; Registration recommended

Age: All Ages