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Service alert Open

To make an appointment to be tested for COVID-19 at the County’s drive-thru testing site, please click here to fill out a form. All Middlesex County buildings will remain closed to the general public until further notice.


Park Advisory - All park events and picnics are currently suspended until April 30, 2020. Parks and open space will remain open to the public for passive recreation, including roads, parking areas, trails, lakes and other open space areas. However, restrooms, comfort stations, playgrounds, dog parks, basketball and tennis courts, the flying field, and similar facilities are closed until further notice in order to protect public health and safety. We ask that the public practice social distancing and refrain from large groups while enjoying our parks and open spaces.
Location:  Woodbridge Township
Parking:  limited street-side parking—Omar Avenue, Woodbridge Township
Size:  97 Acres
Facilities: Hiking Trails,  Gazebo,  Butterfly Garden

In 2003, the County acquired this 97 acre property located along Omar and Rahway Avenues, at the headwaters of the Woodbridge River. The purchase of this property through the Open Space Trust Fund saved the site from being developed into warehouses, for which the land is zoned.  The property is managed as the Earnest L. Oros Wildlife Preserve, through a co-operative agreement with Woodbridge Township and the non-profit Woodbridge River Watch, who maintain the hiking trails, organize clean-ups and care for the butterfly garden.  Threatened and endangered species, such as the red-headed woodpecker and black-crowned night heron have been observed.

You May Also Be Interested In:
Printable Park Guide
Middlesex County Open Space

Return to Map of Middlesex County Park System

Office of Parks and Recreation
1030 River Road
Piscataway, NJ 08854

Mailing Address:
PO BOX 661
New Brunswick, NJ 08903
Phone - (732) 745-3900
Fax - (732) 745-8209
Monday through Friday
8:30am - 4:00pm 

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