Maine’s Largest State Park
Mount Blue State Park sprawls across 8,000 acres in the Western Mountains of Maine, making it the largest park in the state system. The campground sits on the shore of Webb Lake, a 2,700-acre lake surrounded by rolling mountains covered in mixed hardwood and softwood forest. The setting is quintessential inland Maine, big lake, big mountains, small town, and a pace of life that runs on lake time.
The park is divided into two sections connected by road. The campground and beach area is on Webb Lake’s western shore near the village of Weld. The Mount Blue trailhead and summit area is a few miles north, accessed from a separate entrance. Together, they offer a complete outdoor experience: swim in the morning, hike in the afternoon, fish at dusk, and fall asleep to the sound of loons.
Weld is a small Franklin County town that has resisted the tourism overdevelopment that has changed some other Maine lake communities. The village has a general store, a library, and not much else. That is the charm. Mount Blue State Park feels like stepping back to a version of Maine camping that existed 40 years ago, unpretentious, affordable, and focused on the outdoors.
The Campground
The 136 sites are arranged in several loops on a wooded hillside above Webb Lake. The sites range from open, lake-adjacent spots to shaded, interior forest sites. There are no hookups, but the campground has flush toilets, hot showers, and a dump station. Each site has a picnic table and fire ring.
The lakefront sites are the most coveted. They offer direct views of the water and a short walk to the swimming beach and boat launch. Book these early. They go fast when reservations open in February. The upper-loop sites are more private and cooler on hot days, shaded by mature hardwoods. They are a better choice if shade and quiet matter more than proximity to the water.
A sandy swimming beach with a roped area and seasonal lifeguard is the social hub of the campground. The beach faces east, catching the morning sun, and is backed by a grassy picnic area with a playground. A boat launch provides access to the full lake for canoes, kayaks, and motorboats.
The sites in Loop 3 (sites 70-100) offer the best balance of lake proximity and shade. They are close enough to walk to the beach but far enough from the day-use area to avoid the daytime noise. Sites 80-90 are on a rise with filtered lake views through the trees.
Things to Do
Mount Blue itself is the premier hike. The trail to the 3,187-foot summit starts from the northern section of the park and climbs about 1,700 feet over 1.7 miles. It is a steady climb through mixed forest to a fire tower at the top with 360-degree views, the Rangeley Lakes to the north, the Presidential Range of New Hampshire to the west, and Webb Lake below. The round trip takes most hikers three to four hours.
Webb Lake provides excellent fishing for smallmouth bass, white perch, and brook trout. The lake also holds landlocked salmon. A boat launch inside the park provides easy access. Fly fishing from a canoe in the early morning along the rocky shoreline is productive for bass. Trolling in the deeper water targets salmon and lake trout.
Center Hill, within the park, has a nature center and a scenic drive to an overlook with views of Webb Lake and the surrounding mountains. The short trail from the Center Hill parking area is an easy walk suitable for all ages. For paddlers, Webb Lake is large enough for full-day exploration with numerous coves, islands, and quiet bays to discover.
Webb Lake is deep and takes time to warm up. Swimming is cold through most of June. The water reaches its warmest in late July and August, typically in the low to mid-70s at the surface. If you camp in early season, bring a wetsuit or plan on short swims.
When to Go
Spring
Opens mid-May. Lake is cold and trails can be muddy. Good for fishing after ice-out. Fewer crowds.
Summer
Late June through August is prime season. Warm swimming, full beach services, and the best weather for summit hikes.
Fall
September foliage in the Western Mountains is spectacular. Webb Lake reflects the colors. Campground closes end of September.
Winter
Campground closed October through mid-May. Some park areas open for snowshoeing and cross-country skiing.
Getting There
From Portland, take Route 4 north through Auburn and Farmington to Weld. Turn west in Weld and follow signs to the park. The total drive is approximately two hours. From Route 2 in Wilton or Farmington, follow signs for Weld and Mount Blue State Park.
From Bangor, take I-95 south to Route 2 west, then follow Route 4 and local roads to Weld. Total drive time is about two and a half hours. The park has two entrances, the main campground entrance on Webb Lake and the Mount Blue trailhead entrance a few miles north.
The Weld General Store in the village center is the only food source near the park, and it closes in the evening. Stock up on groceries in Farmington (30 minutes south) before heading to camp. The general store does have ice, firewood, and basic supplies, plus a surprisingly good deli counter for lunch.
Mount Blue State Park Packing List
- Tent and sleeping bags
- Camp stove and cookware
- Cooler with food (stock up in Farmington)
- Swimsuits and beach towels
- Sunscreen and bug spray
- Fishing rod, tackle, and Maine license
- Canoe or kayak for lake exploration
- Hiking shoes for Mount Blue summit
- Binoculars for wildlife and summit views
- Camp chairs for lakeside evenings
FAQ
How many campsites are at Mount Blue State Park?
There are 136 sites, all without hookups. Sites accommodate tents, pop-up campers, and small to medium RVs. The loops are arranged on a hillside above Webb Lake.
Are dogs allowed?
Dogs are allowed in the campground on a leash. They are not permitted on the swimming beach from April through September.
How do I get to the Mount Blue trailhead from the campground?
The trailhead is at a separate entrance a few miles north of the campground. Drive out of the campground, turn north, and follow signs. It is about a 10-minute drive.
Is there boat access?
Yes. A public boat launch inside the park provides access to Webb Lake. Canoes, kayaks, and motorboats are all welcome. There are no boat rentals at the park.
When is the best time to visit?
Late July through early September offers the warmest swimming, best weather for hiking, and full campground services. September is exceptional for foliage.

