29th Watershed Congress

Alvernia University 400 Saint Bernardine St., Reading

If you haven't registered for the 2026 Watershed Congress, make sure to secure your tickets ASAP! Registration is open for one more week. The Watershed Congress will be held on Saturday, March 28 at Alvernia University in Reading, PA. This year, the event will be in-person only. Be sure to mark this on your calendar to attend! […]

Newlin Grist Mill and Wild Birds Unlimited Bird Walk

Newlin Grist Mill 219 South Cheyney Road, Glen Mills

Newlin Grist Mill and Wild Birds Unlimited (Glen Mills) have teamed up to explore the wonderful world of bird life! Join us for monthly naturalist-led walks through the 160-acre park at Newlin Grist Mill. We will meet year-round residents, visit exciting migrants, and learn the basics of bird identification and biology. Families and beginners are […]

Electronics Recycling and Shredding Event

Strath Haven High School 205 S. Providence Road, Wallingford

Swarthmore, Media and Nether Providence Electronic and Shredding Event. Strath Haven High School enter off Brookhaven Road, back parking lot.

Memorial Ride & Ghost Bike Dedication

Swarthmore Train Station 2 Chester Road, Swarthmore

Memorial Ride & Ghost Bike Dedication Please join us on Saturday, March 28th for a memorial ride and ghost bike dedication for Teddy Einstein. Teddy was a beloved husband and father of two young children who was killed by a driver on the afternoon of December 3rd, while cycling along the Bicyclist Baltimore Pike. Groups […]

Spring Festival Air Quality Monitoring Project

CAAT Center HQ 2300 West 4th, A211, Chester

FREE FOOD! * KIDS GAMES! * MUSIC! Update on local air quality! About This Project The Pennsylvania Department of Environmental Protection (DEP) and community partners are doing a study on […]

Newlin Grist Mill Habitat Stewards

Newlin Grist Mill 219 South Cheyney Road, Glen Mills

Help us make our park a better place for wildlife and people! The Habitat Stewards group meets once a month to work on outdoor tasks related to habitat restoration and species conservation. Projects vary by month but include things like invasive plant removal, tree planting, garden maintenance, trail cleanup, and outdoor classroom care. Remaining 2026 […]