Please contact trip leader in advance if you are planning to go on a field trip.

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The Great Marsh

January 21 @ 8:00 am - 11:00 am EST

For: Fall Migrants & Early Winter Residents

Place: 28 Moores Road, Elverson, PA, 8:00 a.m.

Leader: Mike Coulter. If you plan to attend please email the Great Marsh Institute at to let them know to expect you. This will help them to organize and keep groups small. This event is free but donations are always welcome via our Paypal, Venmo, or cash donations at the door.

Note: Join local birding expert Mike Coulter as he guides us through the Great Marsh, an ancient periglacial marsh and the largest marsh in Southeastern Pennsylvania.

This event is hosted by the Great Marsh Institute, a non-profit with the mission of supporting scientific studies and educational opportunities for all! This event is free, but donations of any amount are welcome to support the Institute! For full trip details see here. This will be about a 3 hour walk. Conditions could be muddy and very wet so wear appropriate footwear.

Please note that the property is private but you can always visit during our planned trips.

Directions: The marsh is off of Rt. 401 four miles northwest of Rt. 100 at Ludwig’s Corner. Lat/Long = 40.127651, -75.767697 or use 28 Moores Road for GPS directions. Meet at the grassy parking area at the top of the hill near 28 Moores Road. Once you turn off of Rt. 401 on to Moore’s Road proceed 1/4 mile along the gravel road. You will cross a bridge and at the 1/4 mile mark make a right up the hill on the paved part of the drive. This is the first right after the bridge. At the top of the hill you should see other cars parked in the meeting area.


January 21
8:00 am - 11:00 am EST
Event Category: