St. Clement’s Island Heritage Day

Visit St. Clement’s Island Museum to learn all about Maryland’s first settlement. Then head for a boat ride to St. Clement’s Island itself for a day of fun activities for the whole family. 10 a.m.–3 p.m.

St. Clement’s Island Museum, Coltons Point, Md.

301-769-2222; www.visitstmarysmd.com