Great Places

Environmental Outpost

39°16'29.56"N  75°34'38.67"W

585 Big Oak Road
Smyrna, DE 19977

Phone: (302) 659-5003
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The Delaware AeroSpace Education Foundation built the Environmental Outpost in 2007. This is where it now provides astronomical and environmental programs by appointment. These offerings make use of a new facility, trails, a wetland, and Big Oak County Park's 90 acres.

Visit to preview the DASEF on YouTube.

Before you visit, check out our ecotour in the "Great Trips" section entitled "'Live & Play' in a Refuge Gateway."

Photo by the Partnership for the Delaware Estuary

Click on the marker to view address and get directions