• Fulmer Falls at George W. Childs Park

    Delaware Water Gap

    National Recreation Area NJ,PA

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  • Hornbecks Creek Trail Partial Closure

    The trail is closed between the first and second waterfall; a portion of the trail has sloughed off, causing a hazardous condition. The first waterfall is accessible from the 209 trailhead and the second waterfall is accessible from Emory Road.

  • Dingmans Falls Area and Road Closed

    Dingmans Falls Visitor Center, the boardwalk trail to the falls, and the access road are closed through while repairs to the road are made. We anticipate the area reopening in mid-November.

Nature & Science

Satellite image of a river valley. Boundaries are overlaid on the image in red and yellow.

Satellite image of the Middle Delaware River. North is at the top. The park boundary is in red. The Water Gap is at the lower left and Walpack Bend is just below the center of the image.

The recreation area encompasses 67,000 acres of mountain ridge, forest, and floodplain on both sides of the Delaware River in the states of New Jersey and Pennsylvania. Among the more surpising species of animals in the park are black bear, timber rattlesnakes, bald eagles, and, recently, nesting peregrine falcons. Ecosystems include hemlock ravines with bountiful rhodendron and ridgetops with prickly pear cactus.

Forty miles of the Middle Delaware River are within the park, as well as trout streams, lakes, ponds, and some of the highest waterfalls of either state. Water quality is exceptional in this section of the valley.The river's path through the mountains includes the S-curves of Walpack Bend and the Delaware Water Gap.

Did You Know?

A ranger testing water quality in a stream.

... that the Middle Delaware River exceeds ordinary federal standards for clean water. Because of this, special higher standards have been set for the river, so it does not "deteriorate" to being just "clean enough." The river in this park is, and will remain, truly "cleaner than clean." More...