GMI is participating in West Vincent Community Day! Join us at Evans Park on May 14th. More information available here.

Come join us at The Great Marsh Institute on Sunday, May 15th at 8:00 AM for our monthly bird walk. Please RSVP to lori@greatmarshinstitute.org. This will help us to organize and keep groups small. This event is free but donations are always welcome via our Paypal or cash donations at the door.

Come join Diana Cormack, a PA Master Naturalist, and walk around the Great Marsh to look for spring wildflowers. We’ll also identify other native and non-native species and discuss their impact on this unique habitat. Please RSVP to lori@greatmarshinstitute.org. This will help us to organize and keep groups small.

Calling all photographers, painters, and artists! Sunday, May 29th the Great Marsh will be open dawn to dusk for all interested artists. Take a self-guided tour to paint, take photos, and enjoy the property. If you are interested in attending, please RSVP to lori@greatmarshinstitute.org with your name and the time you plan to arrive. Check-in will be at the […]

Come join Diana Cormack, a PA Master Naturalist, and walk around the Great Marsh to look for spring wildflowers. We’ll also identify other native and non-native species and discuss their impact on this unique habitat. Please RSVP to lori@greatmarshinstitute.org. This will help us to organize and keep groups small.

Come join us at The Great Marsh Institute on Sunday, June 12th at 8:00 AM for our monthly bird walk. Please RSVP to lori@greatmarshinstitute.org. This will help us to organize and keep groups small. This event is free but donations are always welcome via our Paypal or cash donations at the door.

Join us June 18th from 5-8pm at the Great Marsh Institute for an evening of music! Bring a picnic and enjoy the sounds of Reading, PA's Ringgold Band. Music will begin at 6pm. Tickets available here: Link *Rain date is Sunday, June 19th - same time* The historic Ringgold Band, located in Reading, PA, is […]

Come join Diana Cormack, a PA Master Naturalist, and walk around the Great Marsh to look for spring wildflowers. We’ll also identify other native and non-native species and discuss their impact on this unique habitat. Please RSVP to lori@greatmarshinstitute.org. This will help us to organize and keep groups small.

Calling all photographers, painters, and artists! Sunday, June 26th the Great Marsh will be open dawn to dusk for all interested artists. Take a self-guided tour to paint, take photos, and enjoy the property. If you are interested in attending, please RSVP to lori@greatmarshinstitute.org with your name and the time you plan to arrive. Check-in […]

Come join us at The Great Marsh Institute on Sunday, July 10th at 8:00 AM for our monthly bird walk. Please RSVP to lori@greatmarshinstitute.org. This will help us to organize and keep groups small. This event is free but donations are always welcome via our Paypal or cash donations at the door.

Calling all photographers, painters, and artists! Saturday, July 30th the Great Marsh will be open dawn to dusk for all interested artists. Take a self-guided tour to paint, take photos, and enjoy the property. If you are interested in attending, please RSVP to lori@greatmarshinstitute.org with your name and the time you plan to arrive. Check-in […]

Photo by Jim Moffett Come join us at The Great Marsh Institute on Sunday, August 21st at 8:00 AM for our monthly bird walk. Please RSVP to lori@greatmarshinstitute.org. This will help us to organize and keep groups small. This event is free but donations are always welcome via our Paypal or cash donations at the […]