State Park · New Jersey, United States
Jenny Jump State Forest
Jenny Jump State Forest is a state park in New Jersey, United States, covering 4,466 acres (1,807 ha), established in 1931.

Photo: Famartin via Wikimedia Commons, CC BY-SA 3.0. Cropped and resized for display.
Park facts
| Park type | State Park |
|---|---|
| Location | Hope Township 40°55′19″N 74°55′32″W / 40.92203°N 74.92558°W / 40.92203; -74.92558, New Jersey, United States |
| Area | 4,466 acres (1,807 ha) |
| Established | 1931 |
| Coordinates | 40.9220° N, 74.9256° W |
| Managed by | New Jersey state park system |
Every fact above is taken from the sources listed below; anything no source states is left blank rather than guessed.
About Jenny Jump State Forest
Jenny Jump State Forest is a state park in the U.S. state of New Jersey operated by the New Jersey Department of Environmental Protection's Division of Parks and Forestry. It is located in northern Warren County in the northwestern section of New Jersey, on the 1,112-foot (339 m) high, 6-mile (10 km) long Jenny Jump Mountain ridge. The park has extensive hiking trails on the mountainside, featuring large glacial boulders and outcroppings from the Wisconsin glaciation approximately 21,000 years ago.
Description from the park's Wikipedia article (CC BY-SA), linked in the sources below.
Planning your visit
What to do
Airports near this park
The airports a visitor would actually fly into, nearest first — each link opens its profile on our sister site AirportProfiles.
- Newark Liberty International Airport (EWR) · Newark, United States · 42.6 miles away
- LaGuardia Airport (LGA) · New York, United States · 55.9 miles away
- John F. Kennedy International Airport (JFK) · New York, United States · 63.1 miles away
Parks nearby
More parks in New Jersey
Frequently asked questions
Where is Jenny Jump State Forest?
Jenny Jump State Forest is in New Jersey, United States (40.9220° N, 74.9256° W).
When was Jenny Jump State Forest established?
Jenny Jump State Forest was established in 1931, per the source listed at the foot of this page.
How big is Jenny Jump State Forest?
Jenny Jump State Forest covers 4,466 acres (1,807 ha).
Sources
- https://en.wikipedia.org/wiki/List_of_New_Jersey_state_parks — Wikipedia list of New Jersey state parks — park name, county/location, size, year where the table states them.
- https://en.wikipedia.org/wiki/Jenny_Jump_State_Forest — Wikipedia article — description (CC BY-SA).












