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Oswegatchie Hills Nature Preserve

Oswegatchie Hills Nature Preserve contains over seven miles of trails that traverse more than 450 acres of coastal forest landscape near the Niantic River.
Trail Activity
Hiking Walking Mountain biking
Length
7.9 miles, Network
Difficulty
Moderate, Advanced
Town
East Lyme
Surface
Packed Earth/Dirt
Pets
Permitted
Fees
No

Description

ALERT: A section of the Green Trail is closed due to damage from the recent wildfire. The Friends of Oswegatchie Hills Nature Preserve Stewardship Committee will reroute the impacted trail section. Please visit their website for updates.

The Oswegatchie Hills Nature Preserve is open sunrise to sunset and free to use year-round. It contains two major rock ridges running north to south between the Niantic River and Route 161. Between these ridges is the lowland, which holds Clark Pond, the stream, and the wetlands. Therefore, most level trails run north to south, whereas most east-to-west trails are hilly as they travel between lowlands and ridges.

The sections between the ridges can be steep with challenging terrain. A route that is recommended as easier by the Friends of Oswegatchie Hills Nature Preserve is the first section of the Blue Trail going north, accessed by going over the Clark Pond bridge at the Memorial Park Drive main entrance. Stop at the overlook of Clark Pond and then return when the incline increases beyond your limits.

Always check for ticks after your visit!

Other Information

RULES

  • Dogs are welcome on-leash only. This helps to protect wildlife as well as hikers. 
  • Always stay on marked trails. Unmarked trails are not indicated on the map.
  • Pack out all trash and do not leave any litter behind.
  • The following are prohibited:
    • Motorized Vehicles
    • E-bikes
    • Fires
    • Camping 
    • Firearms
    • Hunting 
    • Alcoholic Beverages​
    • Horseback Riding

Trail Manager

Friends of the Oswegatchie Hills Nature Preserve
Friends of the Oswegatchie Hills Nature Preserve
PO Box 163
Niantic, CT 06357
View website
East Lyme Parks and Recreation
East Lyme Parks and Recreation
41 Society Road
Niantic, CT 06357
860-739-5828
View website

Trail Tips

Respect Wildlife
Keep wildlife wild: do not feed, follow, approach, or otherwise harass wild animals. Doing so may alter their natural behaviors.
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Trailhead Information

There are six trailheads on the perimeter of the preserve. The main entrance to the trail system is located on Memorial Park Drive (off Route 161 - Pennsylvania Ave), for which parking is available next to Veterans Memorial Field. 

Main Entrance from I-95S

Take Exit 74 toward CT-161/Niantic. Turn right onto CT-161 south and follow for 2.3 miles. Turn left onto Oswegatchie Hills Road and another left onto Memorial Park Drive. The entrance is on the left.

Main Entrance from I-95N

Take Exit 73 for Society Road and turn left onto Society Road. Follow for about one mile, and then turn right onto CT-161 S/Flanders Road. After 1.3 miles, turn left onto Oswegatchie Hills Road and then another left onto Memorial Park Drive. The entrance is on the left.

An additional trailhead with adjacent parking space is located at the north end of Quarry Dock Road on the east side of the preserve.

Click on a parking icon to get custom directions
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Trail Alerts

Trails
Fire Impact

Trails are currently impacted and potentially closed due to fires. Check the details tab for more information. 

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