12
hikers
5
hikes
Hiking in Thetford Hill State Forest offers access to over 621 acres of diverse landscapes in Vermont, characterized by lush hardwood forests and open meadows. The terrain features gentle elevation changes and rolling hills, providing a serene setting for outdoor activities. Historical elements, including structures built by the Civilian Conservation Corps, are integrated into the forest environment. The area provides a network of trails suitable for various hiking experiences.
Last updated: June 1, 2026
4
hikers
8.70km
02:25
160m
160m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
1
hikers
4.84km
01:19
60m
70m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.

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4
hikers
2.79km
00:53
120m
120m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
5
hikers
5.20km
01:41
240m
240m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
1.36km
00:23
30m
30m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
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As the name suggests, the Lyme Hill Trail leads up to the top of Lyme Hill. It is considered a moderate trail, as there is some elevation gain.
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With a height of a little more than 1,000 feet, Lyme Hill is a prominent natural feature in the Upper Valley region. Even though the summit is forested, you can catch a glimpse of the surrounding countryside between the trees (if the weather is clear).
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The hike to reach Lyme Hill can be classified between easy and moderate. It's a short trail of .85 miles (one-way) that includes some, not very tough, inclines and is suited for families as well. The path leads through the forest, over wooden bridges and along little creeks.
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Slade Brook Waterfall is a small cascade along the trail of the same name. The trail to reach the waterfalls starts at Connecticut River and leads all the way to Lyme Road, while the waterfalls are situated at the middle point.
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Thetford Hill State Forest features diverse landscapes, including lush hardwood forests and open meadows. The trails generally have gentle elevation changes and rolling hills, making for a serene hiking experience. You'll find well-maintained paths suitable for various skill levels.
Yes, Thetford Hill State Forest offers several easy trails perfect for families or beginners. For example, the Union Village Dam Trail is an easy 4.8 km (3.0 miles) path that follows the contours around the dam, offering a flat and accessible experience. Another easy option is the Lyme Hill route, which is 2.8 km (1.7 miles) long.
Thetford Hill State Forest is generally dog-friendly, allowing leashed dogs on its trails. It's always a good practice to keep your dog under control and clean up after them to ensure a pleasant experience for all visitors and to protect the local wildlife.
Yes, you can discover the Lower Slade Brook Waterfall Trail, an easy 1.4 km (0.8 miles) path that leads through forested areas to a charming waterfall. The forest also boasts lush greenery and towering trees throughout, providing a beautiful natural backdrop for your hike.
The forest contains several historic features, including remnants of facilities developed by the Civilian Conservation Corps (CCC) in the mid-1930s. You can find old campgrounds with stone fireplaces, dilapidated restrooms, and a CCC-built gate at the park's entrance. The Thetford Hill Historic District, located within the forest, also showcases well-preserved buildings from the 18th and 19th centuries.
While many of the historical panoramic views from areas like Sunset Hill are now obscured by regrown forests, there are still lookout points within Thetford Hill State Park that offer stunning views of the surrounding landscape. These include rolling hills, sparkling lakes, and vibrant foliage, which are particularly striking during the fall color season.
Thetford Hill State Forest is open year-round, offering different experiences with each season. Spring brings lush greenery, summer is ideal for enjoying the full forest canopy, and autumn is particularly spectacular with vibrant fall foliage. Winter hiking is also possible, though some facilities may close, and appropriate gear is recommended for snowy or icy conditions.
Yes, there are circular routes to explore. One notable option is the View of Houghton Hill loop from Thetford, a moderate 8.7 km (5.4 miles) trail that offers varied woodland paths and views of the surrounding hills.
Thetford Hill State Forest operates as a day-use area and provides parking facilities for visitors. Specific parking areas are typically located near trailheads or main entrances. It's advisable to check local signage upon arrival for designated parking spots.
Yes, the forest offers beautiful picnic areas equipped with tables and grills. These spots provide an ideal setting for a relaxing meal surrounded by nature, making it convenient for day visitors to enjoy a full outing.
The Woods Hill Trail is a prominent 5-kilometer (3.1-mile) multi-use trail within the forest. It's recognized for cross-country running and skiing, winding through mixed woodlands with gentle elevation changes. It's suitable for hiking, cross-country running, and cross-country skiing, and extends onto the adjacent Thetford Academy campus.
Yes, the peaceful ambiance and diverse habitats of Thetford Hill State Forest make it a great location for wildlife spotting and birdwatching. Keep an eye out for various bird species and other forest creatures as you explore the trails.


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