A smooth green snake flicking its tongue to the air.

7 Snake-Infested State Parks In Maine

Maine has nine native snake species, and its state parks offer some of the best places to spot them in the wild. Common garter snakes, northern water snakes, ring-necked snakes, and six others all live across the state in forests, wetlands, rocky slopes, and lake shores. These non-venomous reptiles help support healthy ecosystems by feeding on insects, slugs, amphibians, and small rodents.

Sun-warmed granite ledges, marshy shorelines, wooded leaf litter, and quiet campground margins are all excellent places to watch for movement. Spring through early fall brings the most activity, especially on mild mornings and warm late afternoons, which makes timing just as useful as location when you hope to spot one.

Camden Hills State Park

The ringneck snake is a small, striking snake found in Maine.
The ringneck snake is a small, striking snake found in Maine.

Camden Hills State Park is on the central coast of Maine. It first opened in the 1930s and covers 5,710 acres overlooking Penobscot Bay. It's one of the most popular state parks in The Pine Tree State due to its proximity to numerous population centers, views, and hiking trails. Many people enjoy hiking, biking, horsebackriding, and cross-country skiing in Camden Hills State Park, and driving to the top of Mount Battie is a popular activity there as well.

View of Camden, Maine harbor from the summit of Mount Battie, Camden Hills State Park in autumn
View of Camden, Maine harbor from the summit of Mount Battie, Camden Hills State Park in autumn

People often see snakes in this park. The most common species found there include the common garter snake, northern water snake, red-bellied snake, ringneck snake, and smooth green snake. Of course, all five snake species found in this park are not dangerous; most would simply like to hide when they hear humans coming their way.

Bradbury Mountain State Park

The beautiful landscape of the Bradbury Mountain State Park.
The beautiful landscape of the Bradbury Mountain State Park.

Bradbury Mountain State Park was one of Maine's first five state parks, established in the 1930s. The mountain for which it is named is only around 500 feet tall, and the park itself is just 730 acres in size. However, this park is popular year-round because it is not far from numerous small cities and towns. People enjoy hiking, biking, and snowmobiling in this park, and the quick hike to the top of Bradbury Mountain is fun for all ages.

The common garter snake, a familiar sight for many among trails.
The common garter snake, a familiar sight for many among trails.

This park is also home to snakes. The most common snake found in Bradbury Mountain State Park is the common garter snake. These snakes are about 1.5 to 3 feet long and are brown, green, or gray with yellow stripes. They live under rocks and are harmless. Other snakes in Bradbury State Park include red-bellied snakes, ringneck snakes, and eastern milksnakes, but they are less commonly seen.

Rangeley Lake State Park

Colorful northern red-bellied snake.
Colorful northern red-bellied snake.

Rangeley Lake State Park is in the western part of Maine near the northern New Hampshire border. It covers 870 acres and is on the southern shore of its namesake lake. This park was established in 1960 and offers a 50-site campground, a swim beach, motorized boating, hiking, and salmon and brook trout fishing. It's in a mountainous part of the state beloved by outdoor enthusiasts.

Beautiful wildflowers at Rangeley Lake State Park.
Beautiful wildflowers at Rangeley Lake State Park.

The common garter snake is prevalent in Rangeley Lake State Park. This snake species has a wide tolerance for a variety of habitats and hibernates well during Maine's cold winters. Due to the high elevation of this park, few other snakes are found there, but some have reported sightings of red-bellied snakes there, too.

Sebago Lake State Park

Sebago Lake State Park in Maine.
Sebago Lake State Park in Maine.

Like Camden Hills State Park, Sebago Lake State Park was one of Maine's first five state parks, established in 1938. It encompasses 1,342 acres and is in the southwestern part of the state near New Hampshire. This park is on the shores of its namesake lake and is heavily forested. Visitors enjoy this park for its many camping options, with 250 campsites across two campgrounds.

The Northern water snake.
The Northern water snake.

Northern water snakes are often spotted in this park along the marshy, sandy, and rocky shores around the lake. They are often between 2 and 4 feet long and are often mistaken for cottonmouths, but they are completely non-venomous and harmless. Common garter snakes and milk snakes are also common in Sebago Lake State Park. Common garter snakes thrive in a variety of habitats, but milk snakes are frequently seen around old buildings and other structures.

Aroostook State Park

Aroostook State Park, image by Ajay Rana via Flickr.
Aroostook State Park, image by Ajay Rana via Flickr.

Residents of and visitors to northern Maine often enjoy visiting Aroostook State Park in the northeastern part of the state. This state park covers 898 acres and includes Quaggy Jo Mountain. Like Camden Hills and Sebago Lake State Parks, this park was also one of the state's first five parks, developed in the 1930s.

The smooth green snake can be found by the water at Aroostook State Park in Maine.
The smooth green snake can be found by the water at Aroostook State Park in Maine.

Due to this park's far northern location, it's not uncommon for visitors to see large mammals like bears and moose, as well as smaller mammals like foxes, squirrels, and chipmunks. Aroostook State Park is also a great place for birdwatching. Some might be surprised to find abundant snakes in a park this far north, but Aroostook State Park is home to many Common garter snakes, as well as smooth green snakes and red-bellied snakes. Common garter snakes can be found all over this park; smooth green snakes are found in fields or near water, and red-bellied snakes like to hide under debris in wooded areas.

Lamoine State Park

Northern water snake breathing air at the surface. Its brown banding can cause confusion with the venomous copperhead.
Northern water snake breathing air at the surface. Its brown banding can cause confusion with the venomous copperhead.

Lamoine State Park is one of the smaller parks in the Maine state parks system, covering only 55 acres. This small park is on the central Maine coast on the shore of Frenchman's Bay. It offers spectacular views of the bay, a 62-site campground, and opportunities for hiking, fishing, boating, and cross-country skiing.

Lamoine State Park in Maine, image by Sveta Malinina via Flickr.
Lamoine State Park in Maine, image by Sveta Malinina via Flickr.

As with every other park on this list, visitors can expect to find Common garter snakes in Lamoine State Park, but the Northern water snake is also quite common here as well. Northern water snakes are primarily freshwater snakes, but they can survive in both saltwater and freshwater, and they are often seen swimming near docks and along sandy and rocky shores.

Wolfe's Neck Woods State Park

A trail in Wolfe's Neck Woods State Park, by Freeport, Maine.
A trail in Wolfe's Neck Woods State Park, by Freeport, Maine.

Wolfe's Neck Woods State Park is located on a narrow peninsula that is between Casco Bay and the Harraseeket River. This park is 244 acres in size and opened in 1972. It is near a number of popular tourist cities and towns, so it can get quite busy in the summertime, but this lovely park is still worth a visit at any time of year. Visitors enjoy hiking on the park's trails, which pass through forests and along the rocky shoreline, and the park is especially popular with birdwatchers.

The brown snake in moss.
The brown snake in moss.

Four of Maine's nine species of snakes are common in Wolfe's Neck Woods State Park. The common garter snake is frequently observed here. The northern water snake, the northern red-bellied snake, and the brown snake all thrive in this park as well. All are harmless, of course.

It's clear there are many snakes in Maine state parks. Fortunately, they are all non-venomous, so residents and visitors can observe them and enjoy them without fear. Next time you are out hiking in Maine's state parks, be sure to look for these slithery friends. Maine's nine native snakes are all interesting and unique, and there's no reason to be afraid of any of them. Snakes are creatures that are not like any other creatures on earth. Let's celebrate them!

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