Apr 1 All Day Fred Archibald Sanctuary Fred Archibald Sanctuary 6011 Boyers Mill Road, New Market Event Details Get Directions
Apr 1 7:00 am - 12:00 pm Hughes Hollow Hughes Hollow (McKee-Besher WMA) Sycamore Landing Road, Poolesville Event Details Get Directions
Apr 1 7:30 am - 10:00 am Monthly walk at Fran Uhler Natural Area Fran Uhler Natural Area 7600 Lemon’s Bridge Road, Bowie Event Details Get Directions
Apr 1 8:00 am - 12:00 pm Sharps at Waterford Farm Sharp's at Waterford Farm 4003 Jennings Chapel Rd, Brookeville Event Details Get Directions
Apr 2 7:00 am - 12:00 pm Adkins Arboretum Adkins Arboretum 12610 Eveland Rd, Ridgely Event Details Get Directions
Apr 2 7:30 am - 10:00 am Monthly Walk at Kinder Farm Park Kinder Farm Park 1001 Kinder Farm Park Road, Millersville Event Details Get Directions
Apr 5 9:00 am - 11:30 am Fort McHenry Fort McHenry 2400 E Fort Ave, Baltimore Event Details Get Directions
Apr 6 6:00 pm - 8:00 pm Semi-Monthly afternoon walk at Lake Artemesia Lake Artemesia Natural Area Berwyn Rd at Ballew Ave, Berwyn Heights Event Details Get Directions
Apr 8 7:00 am - 10:00 am Beltsville Agriculture Research Center Beltsville Agriculture Research Center 302 Log Lodge Rd, Beltsville Event Details Get Directions
Apr 8 8:00 am - 11:00 am Walk at Mt. Pleasant Farm Mt. Pleasant Farm 10520 Old Frederick Rd, Woodstock Event Details Get Directions
Apr 8 8:00 am - 12:00 pm Oregon Ridge Park and Ag. Center Oregon Ridge Nature Center 13555 Beaver Dam Rd, Cockeysville Event Details Get Directions
Apr 8 8:00 am - 12:00 pm Alpha Ridge Landfill Alpha Ridge Landfill 2350 Marriottsville Rd, Marriottsville Event Details Get Directions
Apr 9 9:00 am - 11:00 am Marshy Point Nature Center Marshy Point Nature Center 7130 Marshy Point Rd, Baltimore Event Details Get Directions
Apr 11 8:00 am - 11:00 am Belmont Manor Historic Park Belmont Manor Historic Park 6555 Belmont Woods Rd, Elkridge Event Details Get Directions
Apr 11 8:00 am - 11:30 am Lake Roland Lake Roland Park 1000 Lakeside Drive, Baltimore Event Details Get Directions
Apr 12 8:00 am - 11:00 am Walk at Patterson Park Patterson Park 27 South Patterson Park Avenue, Baltimore Event Details Get Directions
Apr 15 All Day Antietam National Battlefield Antietam National Battlefield 5831 Dunker Church Rd, Sharpsburg Event Details Get Directions