2026 Experience the Estuary Celebration

Celebrating PDE’s Pearl Anniversary — 30 Years of Protecting the Delaware Estuary

Thursday, October 8, 2026
5:00 to 8:30 p.m.
Vie by Cescaphe
Philadelphia, PA

Join us for the 2026 Experience the Estuary Celebration, the Partnership for the Delaware Estuary’s signature annual event bringing together regional leaders, partners, and supporters committed to protecting and restoring the Delaware River and Bay.

As we celebrate PDE’s 30th Anniversary—our Pearl Anniversary—we honor three decades of science, collaboration, and community impact. Join us for an unforgettable evening featuring delicious food, networking with friends old and new, and opportunities to support the estuary we all depend on.

Tickets and Sponsorship Information will be added in Spring 2026.

Want updates as soon as they’re released? Join our email list or contact Elizabeth Horsey to receive announcements.

View our 2025 photo album

Thank You to Our 2025 Celebration Sponsors!