Nature Walk

Great Marsh Institute 28 MOORES RD, Elverson, PA

Join Diana Cormack, a PA Master Naturalist, for a nature walk around the Great Marsh. We’ll look for spring wildflowers, identify native and non-native species and discuss their impact on […]

Artist Day

Great Marsh Institute 28 MOORES RD, Elverson, PA

Calling all photographers, painters, and artists! Sunday, June 9th the Great Marsh will be open dawn to dusk for all interested artists. Take a self-guided tour to paint, take photos, […]

Bird Walk

Great Marsh Institute 28 MOORES RD, Elverson, PA

Come join us at The Great Marsh Institute on Sunday, June 23rd at 8:00 AM for our monthly bird walk. Please RSVP to lori@greatmarshinstitute.org. This will help us to organize […]

Bird Walk

Great Marsh Institute 28 MOORES RD, Elverson, PA

Please note that this month’s walk is on a Saturday rather than our usual Sunday slot Come join us at The Great Marsh Institute on Saturday, July 27th at 8:00 […]

Artist Day

Great Marsh Institute 28 MOORES RD, Elverson, PA

Calling all photographers, painters, and artists! Sunday, August 11th the Great Marsh will be open dawn to dusk for all interested artists. Take a self-guided tour to paint, take photos, […]

Bird Walk

Great Marsh Institute 28 MOORES RD, Elverson, PA

Come join us at The Great Marsh Institute on Sunday, August 18th at 8:00 AM for our monthly bird walk. Please RSVP to lori@greatmarshinstitute.org. This will help us to organize […]

Great Marsh Bat and Bug Night

Great Marsh Institute 28 MOORES RD, Elverson, PA

Title: Great Marsh Bat and Bug Night Date: August 31 Time: 7:00 PM Description: Get a taste of the night life at the Great Marsh. Insects such as moths and […]

Artist Day

Great Marsh Institute 28 MOORES RD, Elverson, PA

Calling all photographers, painters, and artists! Saturday, September 7th the Great Marsh will be open dawn to dusk for all interested artists. Take a self-guided tour to paint, take photos, […]

Great Marsh Surf and Turf Mini Blitz

Great Marsh Institute 28 MOORES RD, Elverson, PA

Date: September 21  Time: 1:00 PM to 4:00 PM Description: Take a closer look at the smaller critters of the Great Marsh, both aquatic and terrestrial, as we attempt to […]

Bird Walk

Great Marsh Institute 28 MOORES RD, Elverson, PA

Come join us at The Great Marsh Institute on Sunday, September 22nd at 8:00 AM for our monthly bird walk. Please RSVP to lori@greatmarshinstitute.org. This will help us to organize […]

6th Annual Work Party

Great Marsh Institute 28 MOORES RD, Elverson, PA

Join us September 28th or 29th for our 6th annual work party cleaning up the trails around the Great Marsh. Please bring your own tools (clippers, weedwackers, chainsaws and/or hedge […]

Nature Walk

Great Marsh Institute 28 MOORES RD, Elverson, PA

Join us at Great Marsh Institute on Sunday, September 29th at 4pm for a Nature Walk with PA Master Naturalist, Diana Cormack. Grasses are interesting this time of year so […]