Swamp and trees

Park · New Jersey

Great Swamp National Wildlife Refuge

Swamp and trees

Best timeMay–Oct
From you
Nearest airportEWR · 16 mi
On this page

Overview

The Great Swamp National Wildlife Refuge is a great park for birdwatching, with over 200 species of birds resting and feeding there. It is situated in Morris County, New Jersey, United States. It is 26 mi west of Manhattan's Times Square.

1 things to do

Updated from Wikivoyage on 1 October 2026 · Something wrong or missing? Improve it on Wikivoyage

Best things about Great Swamp National Wildlife Refuge

The Raptor Trust

Rescues injured birds and animals. They are based just outside of the Great Swamp on White Bridge Road in Millington, NJ. If you are in the area for the wildlife, stop in and see these good folks and the animals that the…

Plan your trip

Best time to visit & weather

Most comfortable: May–Oct. Summer highs reach about 86°F; winter lows dip to about 29°F. Cold months (Jan) can bring snow and ice; check road conditions. Wettest: Aug and Jul. (climate data from nearby New York City)

Jan: 3.3 in rain3.3"Jan: high 40°F, low 29°F40°29°JanFeb: 2.9 in rain2.9"Feb: high 43°F, low 30°F43°30°FebMar: 4.0 in rain4"Mar: high 50°F, low 36°F50°36°MarApr: 3.9 in rain3.9"Apr: high 61°F, low 46°F61°46°AprMay: 3.6 in rain3.6"May: high 72°F, low 56°F72°56°MayJun: 4.0 in rain4"Jun: high 81°F, low 66°F81°66°JunJul: 4.3 in rain4.3"Jul: high 86°F, low 72°F86°72°JulAug: 4.4 in rain4.4"Aug: high 84°F, low 71°F84°71°AugSep: 3.9 in rain3.9"Sep: high 77°F, low 64°F77°64°SepOct: 3.8 in rain3.8"Oct: high 66°F, low 53°F66°53°OctNov: 3.2 in rain3.2"Nov: high 55°F, low 43°F55°43°NovDec: 4.1 in rain4.1"Dec: high 45°F, low 35°F45°35°Dec

Blue bars: average daily high and low (°F). Purple columns: average monthly rain and melted snow (inches).

Getting there

  • From you: to see whether to drive or fly, and how long it takes.
  • EWR Newark Liberty International Airport, Newark — 16 mi away (major hub). Directions
  • TEB Teterboro Airport, Teterboro — 23 mi away. Directions

Cars may be parked at any of the designated parking lots.

Full “Get in” guide ↓

Budget & where to stay

No prices are listed for this place yet. See the Sleep guide ↓ for options.

Food for you

What to ask about, for your diet

    Diet labels come from each listing's description and cuisine; “likely” means the cuisine usually has good choices, not a promise. Check with the restaurant. Open the food finder

    Photos

    Swamp and treesEgret

    Understand

    The Great Swamp National Wildlife Refuge consists of 7,600 acres of varied habitats. It is run by the U.S. Fish & Wildlife Service, and supported by the Friends of the Great Swamp. The refuge was established as a refuge on November 3, 1960; and has now become a resting and feeding area for more than 244 species of birds.

    Fox, deer, muskrat, turtles, fish, frogs and a wide variety of wildflowers and plants also call the refuge home.

    The refuge is open from sunrise to sunset.

    If you would like to contact the refuge:

    Place Great Swamp National Wildlife Refuge

    📍 241 Pleasant Plains Rd, Basking Ridge☎ +1 973 425-1222
    Maps

    Get in

    Cars may be parked at any of the designated parking lots.

    A map of the Great Swamp Refuge is available from the Fish and Wildlife Service.

    Fees and permits

    There are no fees for visiting the Great Swamp National Wildlife Refuge.

    Get around

    Cars are not allowed within the park, outside of the designated roads and parking lots.

    There are trails within the refuge, which are open only to foot traffic.

    Do

    • There are several hiking trails.
    • The Great Swamp is an excellent place for bird watching.
    • There are many photo opportunities (animals, landscapes, and plants) throughout the Great Swamp Refuge. The best times to photograph plants are usually on misty, overcast days to keep the bright, direct sunlight (and shadows) to a minimum. Landscape and wildlife photos can be taken with many different types of light in the swamp.
    • Visit the Wildlife Observation Center, off New Vernon Road. The refuge headquarters is on Pleasant Plains Road.

    Do The Raptor Trust

    Rescues injured birds and animals. They are based just outside of the Great Swamp on White Bridge Road in Millington, NJ. If you are in the area for the wildlife, stop in and see these good folks and the animals that they are saving.

    MapsWebsite

    Sleep

    Camping is not allowed in the refuge. If you do want to camp, two local parks allow camping by permit - Mahlon Dickerson and Lewis Morris Parks.

    Stay safe

    This is largely wetland, so be prepared for soggy conditions and stay on the trails where possible.

    Nearby

    My experience

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