The Tredyffrin Township website & email exchanges will be transitioning to Tredyffrin.gov throughout 2026 with the hopes to be fully transitioned by the start of 2027, helping to strengthen cybersecurity. Tredyffrin.org, & email addresses featuring .org, will seamlessly transition to the .gov domain to add better security measures for our online presence. Follow the link below for more info!
**The November 13, 2025 Historical Commission meeting has been cancelled.** The Historical Commission meets on the 2nd Thursday of every month, unless otherwise noted.
Keene Hall, 1100 DuPortail Road, Berwyn, PA, 19312 View Map