Friends from the Patuxent Environmental and Aquatic Research Lab visit to talk about the work oysters do to clean waterways. 10am-noon, Historic Sotterley, Hollywood, $5 w/discounts: Sotterley.org

Enjoy hands-on activities, games and crafts about butterflies and moths in this drop-in program. (Also July 9). 10am-noon, South Tract, Patuxent Research Refuge, Laurel: 301-497-5887

Read stories and join other activities (ages 5-10). 10:30-11:30am, Bowie Railroad Museum, free: 301-809-3089

Enjoy extended hours in the garden celebrating the opening of Art Blooms, plus live music by the Ravita Jazz Duo and cash bar. 5-8pm, Annmarie Garden, Solomons, $10: AnnmarieGarden.org.

Take an award-winning and adults-only tour of the Godiah Spray Tobacco Plantation to learn about subjects of a more “adult” nature (ages18+). 5pm & 6:30pm, Historic St. Mary’s City, $20 […]

City Dock Tango 6-9pm, Susan Campbell Park, Annapolis, Facebook@AiPPCAnnapolis

Tim Kurtzberg and Apollo’s Envy; bring lawn seating. 6:30-8:30pm, Goshen Farm, Cape St. Claire, free:  goshenfarm.org

The Chesapeake Orchestra features the music of Ralph Vaughan Williams, Pastoral England and the Surrounding Sea, with guest conductor Larry Vote. 7pm, St. Mary’s College of Maryland, free: smcm.edu/river-concert

July 7-23: Classic Theatre of Maryland presents one of the Bard’s most beloved comedies about flirtation, friendship and mistaken identities. Director Sally Boyett sets the production in the 1930s in […]