Park and Recreation - Prince Georges County MD

Petticoat Patriots: Revolutionary Women
2026-09-19 10:00 - 16:00, 2026-09-20 10:00 - 16:00, 2026-09-24 10:00 - 16:00, 2026-09-25 10:00 - 16:00, 2026-09-26 10:00 - 16:00, 2026-09-27 10:00 - 16:00, 2026-10-01 10:00 - 16:00, 2026-10-02 10:00 - 16:00 (America/New_York) and 20 more dates
Meet 13 remarkable colonial women – spies, political activists, and everyday heroines – whose courage defied expectations during the American Revolution. Available during tour and program hours. Included as part of the tour.

Dinosaur Park Open House
2026-10-03 12:00 - 16:00, 2026-10-17 12:00 - 16:00
Dinosaur Park Open Houses are a free public program on the first and third Saturday of every month and the second Sunday in the summer. No reservations required. Come join us and learn more about fossils, including the dinosaurs who used to call Maryland home. Guests can expect an orientation and then the opportunity to search the surface of the ground for fossils. No prior registration required. ASL interpretation is offered at each event. All park rules apply (listed below).1. Closed toed shoes required2. No pets or tools allowed inside the fossil site3. Guests cannot cross the rope fence4. There is no digging during this program. All fossils are naturally eroding from the ground5. No running in the fossil site6. No throwing rocks or rolling rocks7. All scientifically important fossils will be kept in trust with the commission to be used for current and future research
