Best mountain peaks in Merrimack County, New Hampshire, feature a landscape of rolling hills and dense forests. The region offers diverse outdoor experiences, from prominent summits to accessible hills. Merrimack County provides various recreational activities for those seeking to explore its natural features.
Last updated: April 26, 2026
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Highly suggest hiking this counterclockwise. Great 360 degree views from the top and a climbable fire tower!
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Oak Hill Fire Tower is a popular spot with locals. You will have to leave your bike at the bottom of the tower to be able to climb the stairs to the top of the tower for views of the western mountains of the Monadnock Region, Mount Kearsarge, Mount Cardigan, and others.
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Mount Kearsage is one of the oldest mountains in New Hampshire, and actually holds two different state parks on its flanks: Winslow State Park and Rollins State Park. The grooves in the rock at the summit were carved by a glacier long ago.
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Mount Kearsage is one of the oldest mountains in New Hampshire, and actually holds two different state parks on its flanks: Winslow State Park and Rollins State Park. The grooves in the rock at the summit were carved by a glacier long ago.
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This peak is simply called Summit. It rises to 2,716ft and is the highest peak in the Sunapee State Park. It provides sublime views across the surrounding mountains of southern New Hampshire.
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From the top of the 2,703-foot peak of Mount Sunapee, you get views of Lake Solitude and the valley below.
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The 1.9-mile Summit Trail leads to the 2,745-foot peak of Summit. This peak is not the peak of Mount Sunapee, which is slightly further southeast. The park simply calls this peak "Summit". From the top, you get panoramic views of the surrounding mountains and the valley below.
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For stunning panoramic views, Mount Kearsarge is an excellent choice. Its summit provides expansive vistas of Southern New Hampshire. Similarly, Mount Summit offers sublime views across the surrounding mountains of southern New Hampshire.
Yes, Oak Hill is considered family-friendly, offering relatively easy trails and great views from its fire tower. Additionally, the Horse Hill Nature Preserve, encompassing Horse Hill and Blodgett Hill, provides well-maintained trails suitable for easier hikes and wildlife viewing.
On Mount Kearsarge, you can observe glacial grooves carved into the rock at its summit, a testament to its ancient geological history. The region's dense forests and rolling hills also offer opportunities for wildlife spotting.
Merrimack County mountains are enjoyable in warmer months for hiking. The moderate climb to Mount Kearsarge's summit is popular in spring, summer, and fall. Mount Sunapee State Park also offers hiking through forests to its summit during warmer seasons.
Beyond hiking, you can find various outdoor activities. For mountain biking, explore routes like the Pemigewasset River loop or Bear Brook State Park loop, detailed in the MTB Trails in Merrimack County guide. Running enthusiasts can find trails such as the Pleasant Lake loop, as highlighted in the Running Trails in Merrimack County guide.
Yes, Mount Sunapee transforms into a popular ski resort during winter, featuring 66 trails and 11 lifts. The Horse Hill Nature Preserve also offers trails suitable for snowmobiling and cross-country skiing.
The Horse Hill Nature Preserve, which includes Horse Hill and Blodgett Hill in Merrimack, is an excellent option for easier, well-maintained trails. It's perfect for leisurely strolls and offers opportunities for wildlife viewing.
Mount Kearsarge is notable as the highest and most prominent mountain in Merrimack County, reaching 2,930 feet. It hosts two state parks, Winslow State Park and Rollins State Park, and its summit features unique glacial grooves.
Yes, Oak Hill, near Concord, features an old fire tower at its summit. Climbing the tower provides great views of the western mountains of the Monadnock Region, Mount Kearsarge, and Mount Cardigan.
Merrimack County offers diverse hiking experiences, from challenging summit climbs with panoramic vistas to leisurely strolls through nature preserves. You can find moderate paths like the Andrew Brook Trail on Mount Sunapee or easier trails at Horse Hill and Blodgett Hill. For more options, consult the Hiking in Merrimack County guide.
Mount Kearsarge is the highest and most prominent mountain in Merrimack County, reaching an elevation of 2,930 feet (893 meters).


See even more amazing summits in Merrimack County with these guides: