Join the City of Jacksonville Environmental Protection Board, MOSH, and the St. Johns Riverkeeper for this FREE admission day. Guests will celebrate one of our most precious resources, the St. Johns River, as they enjoy activities, presentations and guided boat tours along the St. Johns River.

Guests will also be able to check out MOSH’s newest exhibit, Green Revolution REnewed, an eco-zibit made from recycled and repurposed materials. Food trucks will also be on site so families can enjoy the entire day of activities. The Museum will remain open until 6 p.m.