Sebago Lake State Park RV & Campground Guide


Sebago Lake State Park is on the shores of the deepest and second largest lake in the state of Maine. Thousands of people head to the lake each year to swim, boat, fish, hike, and to do other outdoor activities. The park is near the foothills of the White Mountains, and is 1,400 acres of sandy beaches, woodlands, ponds, bogs, a river, and a very diverse habitat for the plants and animals that live there. 

Weather at the park doesn’t get too hot in summer, with averages topping out in the 80s. In the winter, it does get bitterly cold - the average low in January is a mere 5 ° in January. It rains between 1-2 weeks per month throughout the year. 

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Spring 18-67 F
Summer 51-81 F
Fall 27-71 F
Winter 5-35 F
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RV Resorts & Campsites in  Sebago Lake State Park

Sebago Lake State Park has campsites available right in the park, so you can spend the day exploring and then sleep in comfort just a short distance away. If you choose to rent an RV, consider renting with RVshare. Every rental comes with nationwide insurance coverage, 24/7 roadside assistance, and a dedicated team that will work to make sure you have the perfect RV for your needs and your travel plans.   

There are other campgrounds nearby you can try as well:

Sebago’s Crooked River Campground

Sebago’s Crooked River Campground has three lakes with water access for kayaking and other fun. 

  • Water hookup: yes

  • Electrical hookup: yes

  • Sewer hookup: yes

  • Wi-Fi: yes

  • Pet friendly: yes

  • Other amenities: pool, showers, laundry, rec hall, boat rocks, lake access, kayak rentals, fishing

Kokatosi Campground

Kokatosi Campground has themed weekends, and fire trucks that allow passengers to sit on the truck for a ride around the campground. 

  • Water hookup: yes

  • Electrical hookup: yes

  • Sewer hookup: yes

  • Wi-Fi: yes

  • Pet friendly: n/a

  • Other amenities: game room, horseshoe pits, children’s crafts & other scheduled activities, lake access with beach, boat rentals

RV Rentals Near  Sebago Lake State Park

Nearby RV Rentals


What to Do at
 Sebago Lake State Park

Inside  Sebago Lake State Park

There are lots of things to do inside Sebago Lake State Park! From hiking and biking to swimming and water fun, here are a few activities you might enjoy:

Hiking: The park has many marked trails for hiking throughout. The easy to moderate trails meander through different ecosystems - forest and woodlands, river areas, and a portion of the lakeshore. Look for wildlife like deer and bald eagles while you’re hiking. 

Snowshoeing and cross-country skiing: There are 5 ½ miles of groomed trails open for snowshoeing and cross-country skiing on the Casco side of the park. There are also 6 miles of ungroomed trails. 

Boating: There is a boat launch, and motorized boating is allowed on the lake. You can also canoe or kayak on the lake.

Fishing: You can fish year-round at the park. During winter, test the ice before venturing out. During summer, you can gain fishing access via the park’s boat launch and the Songo Lock Veteran’s Fishing Pier. 

Swimming: Swimming is allowed in the lake as well.

Outside  Sebago Lake State Park

There is plenty to do in the areas surrounding the park as well. Get a closer look at local wildlife, learn about the nature and history of the region on a scenic cruise, or get a bird’s eye view of the scenery instead. And definitely don’t forget to grab a lobster roll (or 5!).


The Galley Restaurant & Pub

This restaurant at the foot of Long Lake, just north of Sebago, features a homey taproom that serves craft beer & seafood. It has a variety of lobster and crab rolls and other delicious local seafood.

Type: Pub Food

Location: Naples, ME

The Fishermen’s Catch

This local restaurant and seafood market specializes in Maine lobster (of course!) and sells lobster rolls, as well as dinner plates of local fish with fries, potato salad, or coleslaw.

Type: Seafood

Location: Raymond, ME

Crazy Stallion Pizza Pie Factory

You can, of course, order up a delicious pizza at this restaurant. But you can also get chicken tenders, wings, mozzarella sticks, garlic knots, and other delicious sides. You can also find inventive pizzas likes the chicken & sweet potato pie.

Type: Pizza

Location: Naples, ME


House of Shabby Chic & Antiques

Shop for refinished and refurbished furniture, vintage items, linens, antiques, and locally handcrafted items at this boutique. Find something fun to give as a gift, or pick up a unique souvenir from your trip for yourself!

Location: Casco, ME


Maine Wildlife Park

The Maine Wildlife Park is home to more than 30 native species of Maine wildlife that can’t live in the wild. See moose, bears, eagles, owls, turtles, and more. Walk nature trails, and visit the nature store and visitor center.

Location: Gray, ME

Songo River Queen Cruise

Learn about the history of the lake and get beautiful views of the shoreline while cruising. The ship allows you to bring snacks and also has drinks and food available on-board. You may even see Mt. Washington while on your trip. The cruise gets great reviews and is recommended for kids as well as adults.

Location: Naples, ME

Naples Seaplane Adventures

Get a unique view of the lake and surrounding mountains and scenery from on high! Seaplane tours offer beautiful vistas, and also a knowledgeable guide to tell you a little more about the area.

Location: Naples, ME

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How to Get to
 Sebago Lake State Park

Sebago Lake State Park is on U.S. Route 302 between Naples and South Casco, Maine. The address is 11 Park Access Rd., Casco, Maine, 04015.

Entering  Sebago Lake State Park


A great way to create lasting memories with friends and family is by traveling with them! Renting an RV with RVshare makes the trip easy and stress-free, especially when you have an entire team of people available by phone if you encounter a problem or need some help. Whether you choose to rent an RV near your home and make the trek, or fly into Maine and rent an RV for camping, you’re sure to have an adventure you won’t soon forget! We would love to see pictures of your travels - be sure to send us photos of your trip to [email protected] and tag us on social media. Your memories could be featured on our blog, Facebook, Instagram or Twitter page!

Frequently Asked Questions About  Sebago Lake State Park

What is the best time of year to visit  Sebago Lake State Park?

The best time of year to visit Osage Hills State Park is the spring and summer when you can partake in boating, fishing, hiking, and camping. Plan for hot weather in the summer!

What is the climate of  Sebago Lake State Park?

The climate of Osage Hills State Park is typical of Oklahoma; expect hot and dry summers with the occasional severe storm and chilly winters. However, the average temperature over all seasons is above 60 degrees Fahrenheit.

What kind of wildlife can be found in  Sebago Lake State Park?

Wildlife in this state park is abundant. You'll come across white-tailed deer, raccoons, rabbits, wild turkeys, and even the occasional bobcat. Anglers will delight in the wide variety of fish to be found in the various lakes.

Are there designated RV camping spots in  Sebago Lake State Park?

You'll find RV camping spots in the Osage RV campground at Osage Hills State Park. There are 20 wooded campsites to choose from that can accommodate 25-60 foot-long campers. The sites also include water and electric hookups.

Are pets allowed at  Sebago Lake State Park?

Pets are always welcome at Osage Hills State Park, with some rules. Pet owners must keep their pets outside public buildings, and all dogs must be on leashes no short than six feet.