X You may need to Reload the page to make it work correctly.
slide1
Protecting and enhancing open space
slide2
Promoting awareness and appreciation of environmental issues
slide3
Promoting wise land use and management of natural resources
slide4
Preserving historic and cultural sites

Information about the construction on Pennsylvania Ave. at Piszek Preserve: CLICK HERE

Upcoming Events

  • Evans-Mumbower Mill Open House

    1:00 p.m. - 4:00 p.m.
    Open House & Antique Cars

    Tour the only fully operational gristmill in Montgomery County! Guides will take you for a fascinating tour to see the mill in operation and give you a history of milling on the Wissahickon Creek. There will also be antique cars on display. This event is free. 

  • Weekly Nest Box Checks

    Every Tuesday from May 15 to August 21
    6:30 p.m.

    Join us every week for a walk at Armentrout Preserve. We will check several nestboxes to see what birds may be raising a family in them. We will likely see the nests, eggs and fledglings of several species including House Wren, Tree Swallow and Eastern Bluebird. You may also get to see a bird banding demonstration!

  • Bird Banding Demo

    8:00 - 10:00 a.m.
    Visit WVWA's banding site and see bird banding in action! Learn about avian conservation and research techniques, and find out what information can be collected by catching wild birds. You may even have the chance to release a bird from your hand! Event is subject to weather.

  • Moth Night

    9:00-11:00 p.m.
    Come learn about the moths that inhabit the Wissahickon Watershed at Crossways Preserve. We will use a special light and screen to attract, view and identify these underappreciated creatures of the night. 

Follow us on Social Media

Current News

Read All News »

  • Remarkable Women of the Wissahickon Valley

  • Construction on Pennsylvania Ave. at Piszek Preserve

  • In Remembrance of Miriam (Mim) Theobald


A Healthy Wissahickon: We All Have a Part to Play from GreenTreks Network on Vimeo.

If you have a group who would like to view the movie, contact Gina Craigo at gina@wvwa.org.