Mount Greylock State Reservation
Mount Greylock State Reservation protects Massachusetts’ highest peak and a vast forested landscape of ridges, streams, and scenic overlooks. Visitors come for mountain driving, hiking, camping, wildlife viewing, and panoramic views that can stretch across five states on clear days.
Free
Visiting with Dogs
Dogs allowed on trails and in developed areas if leashed; owners must clean up after pets and keep them controlled.
Visitor Tips & Reviews
What Visitors Say
Visitors love Mount Greylock for sweeping summit views, scenic drives, hiking trails, fall foliage, peaceful forests, and the iconic Veterans War Memorial Tower.
Tips from Visitors
- Check weather before visiting; mountain conditions change quickly.
- Dress in layers; summit temperatures can be much cooler.
- Bring water and snacks; services are limited in some areas.
- Stay on marked trails to protect fragile alpine habitats.
- Watch for wildlife and give animals plenty of space.
Best Time to Visit
The best time to visit Mount Greylock State Reservation is late spring through fall, when the summit road is open and the weather is most favorable for views and hiking. Autumn is especially popular for foliage and crisp mountain air.
Amenities
Nearby Attractions
Explore these attractions near Mount Greylock State Reservation:
- Ashuwillticook Rail TrailA popular paved multi-use trail for biking and walking through the northern Berkshires, with scenic lake and mountain views.9 miles away
- Massachusetts Museum of Contemporary Art (MASS MoCA)A major contemporary art museum in North Adams with large-scale exhibitions, performances, and family-friendly programming.10 miles away
- The Clark Art InstituteAn acclaimed art museum in Williamstown featuring European and American art, galleries, and landscaped grounds.14 miles away
Things to Do at Mount Greylock State Reservation
Camping at Mount Greylock State Reservation
Tent and group camping available seasonally at Mount Greylock; no cabins or RV hookups. Reserve ahead; basic amenities and restrictions apply.
Hiking Trails
Mount Greylock State Reservation offers some of the best day hiking in Massachusetts, with a mix of well-marked trails, steady climbs, and rewarding summit views. Hikers often praise the scenic forests, waterfalls, and the iconic summit area. Trails range from moderate to challenging, making it a great choice for both casual walkers and experienced hikers.
Mount Greylock Summit via Hopper Trail
moderateA classic route to the summit with steady climbing through forest and scenic viewpoints along the way.
Bellows Pipe Trail to Mount Greylock Summit
moderateA popular ascent with a gradual grade, leading to the summit area and broad views from the top.
Stony Ledge Trail
moderateA rewarding hike to Stony Ledge with dramatic overlooks and a shorter summit-area experience.
Thunderbolt Trail
hardA steep, rugged historic trail known for its challenging climb and excellent mountain scenery.
Directions
From Pittsfield, take MA-8 north to Rockwell Road in Lanesborough and follow signs to the visitor center and summit road. From North Adams, use MA-2 east to Notch Road or the park entrance signs for access to the reservation.
Contact & Info
Frequently Asked Questions
Is the summit road open year-round?
No. The summit road is typically closed in winter and during icy or severe weather. In warmer months, it usually opens seasonally, but hours and conditions can change quickly. Visitors often recommend checking ahead before driving up.
How long does it take to hike to the summit?
It depends on the trail and your pace. Many hikers report 2 to 4 hours one way from popular trailheads, with longer routes taking most of the day. The climb is steep in places, so bring water and good footwear.
Are there restrooms and facilities at Mount Greylock?
Yes, but facilities are limited and seasonal. Restrooms are usually available near the summit area and some trailheads during the open season. Visitors often note that services are basic, so it’s smart to plan ahead.
Can you see the sunrise or sunset from the summit?
Yes, and many visitors say the views are excellent on clear days. The summit is popular for sunrise, sunset, and stargazing. Weather can change fast, so bring layers and be prepared for wind and cooler temperatures.
Is Mount Greylock good for families and casual visitors?
Yes. Many people enjoy the scenic drive, short walks, and summit views without doing a long hike. Families often appreciate the accessible viewpoints and picnic areas, though some trails are steep and better for more experienced hikers.
Are dogs allowed at Mount Greylock State Reservation?
Yes, dogs are generally allowed on trails and in outdoor areas if leashed. Visitors commonly mention that the park is dog-friendly, but owners should clean up after pets and be mindful of steep terrain, wildlife, and other hikers.

Don’t Forget the Essentials
Essential camping & hiking gear we recommend to make your park trip easier and more comfortable.
View Gear Checklist →