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Colonial Mast Campground

SUMMARY PRESENTED BYT-Mobile

Fishing, paddling, and swimming draw campers to Colonial Mast Campground on the shores of Long Lake in Naples, Maine. Canoe and kayak rentals are available on-site, and tent sites sit directly along the waterfront, giving paddlers quick access to the lake. The campground leans heavily toward RV use, with full hookups including electric, water, and sewer for rigs up to 48 feet, but a handful of lakeside tent sites exist for those who want to sleep closer to the water.

The facility includes an indoor heated pool, a beach area with boat docks, and WiFi throughout. Staff responsiveness comes up consistently across reviews, with one camper describing the team as "the single most helpful and competent staff we have ever run into." Seasonal campers occupy a notable share of the sites, which means the off-season can feel more populated than expected. Children's activities are also part of the programming here, making it a reasonable match for families.

Campers who prefer solitude should know this is a social, amenity-forward campground rather than a remote one. It sits within easy reach of shopping and other recreational areas around Naples, which makes it a practical base for exploring the region. Reservations are available, pets are allowed, and a dump station is on-site for self-contained rigs. Those wanting a quieter, smaller-scale experience nearby might consider Loon's Haven Family Campground as an alternative, or browse campgrounds near Naples to compare other options in the area.

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RV Road Trip Guides

Map & DirectionsColonial Mast Campground is located in Maine near Naples

Detail location of campground
RV Park

Directions

From jct Hwy 11/114 & US 302: Go 2-3/4 mi NW on US 302, then 1/4 mi NE on Kansas Rd, then 1/2 mi E on Campground Rd.

Address

1 Colonial Mast Road
Naples, ME 04055

Coordinates

43.99534649 N
70.64693928 W

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Connectivity

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  • signal strength bars
    T-Mobile5G
    Excellent Coverage
    Verified by 3 users
  • signal strength bars
    VerizonLTE
    Some Coverage
    Verified by 1 user
    Last on 7/23/26
  • signal strength bars
    AT&TLTE
    Some Coverage
    Verified by 1 user

Connectivity

Presented byT-MobileT-Mobile is introducing T-Satellite to extend coverage in the outdoorsLearn More
  • signal strength bars
    T-Mobile5G
    Excellent Coverage
    Verified by 3 users
  • signal strength bars
    VerizonLTE
    Some Coverage
    Verified by 1 user
    Last on 7/23/26
  • signal strength bars
    AT&TLTE
    Some Coverage
    Verified by 1 user

Access

  • Drive-In
    Park next to your site
  • Boat-In
    Sites accessible by watercraft.

Site Types

  • Tent Sites
  • RV Sites
  • Standard (Tent/RV)

Features

For Campers

  • Market
  • ADA Access
  • Trash
  • Picnic Table
  • Firewood Available
  • Phone Service
  • Reservable
  • WiFi
  • Showers
  • Drinking Water
  • Electric Hookups
  • Toilets
  • Alcohol
  • Pets
  • Fires

For Vehicles

  • Sanitary Dump
  • Sewer Hookups
  • Water Hookups
  • 50 Amp Hookups
  • Big Rig Friendly

Drive Time


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Reviews5 Camper Reviews - Colonial Mast Campground

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4.5

out of 5

5 Reviews

Campers regularly cited the clean, well-maintained grounds and beautiful lakefront setting as major highlights. Numerous guests pointed out the helpful staff and quality amenities including indoor pool and beach access.

SUMMARY PRESENTED BYT-Mobile
Reviewed Apr. 22, 2023

Great spot for families!

Stayed here for one night cause it was close to home. Testing out some new gear. More of a RV type campground but there are a handful of tent sites down on the lake. The lake is beautiful and there is plenty of wildlife and fishing. They rent canoes and kayaks I’m pretty sure and there is a swimming area (you have to pay in the summer?) there is also an indoor pool that I did not use but looked nice. The staff is super friendly and very accommodating! Prices are about what you see at any other campground. But if you are looking for a more secluded camp spot this is probably not the place.

Month of VisitApril
  • Review photo of Colonial Mast Campground by Joe D., April 22, 2023
Reviewed May. 12, 2022

Small but sweet

Lots of seasonal sites here which makes to off season a bit busier. Loved the campground and the hosts they were fantastic. Stayed right on the beach.

Site71
Month of VisitMay
  • Review photo of Colonial Mast Campground by Mae R., May 12, 2022
Reviewed Apr. 19, 2021

Spectacular..

You know those YouTube videos where it looks too good to be true? This is like that and it is not too good to be true. We are here mid April. Weather is perfect. Lake is stunning. Debbie and the others are single most helpful and competent staff we have ever run into.

  • Review photo of Colonial Mast Campground by John S., April 19, 2021
Reviewed Nov. 2, 2020

Open Year-round

We stayed at Colonial Mast Campground 10/31/2020 to11/1/2020. The water was turned off at our site due to freezing temps. Sewer and electric were available.

There were quite a few sites with winterized campers, which I would assume are seasonal sites. They have cute park model homes for rent as well.

There is a heated indoor pool available for campers and the public. Due to COVID-19 the rules were modified for safety. We did not use the pool. 

Overall the campground looks lovely. The woman whom I spoke with at the front desk was kind and accommodating. The campground is in a very nice location. It's close to shopping and beautiful recreation areas.

Month of VisitNovember
Reviewed Aug. 29, 2019

Great location

Nice beach area with boat docks, family works hard to keep campground in nice clean condition. They have good children’s activities and a nice indoor pool

Frequently Asked Questions

What do reviews say about Colonial Mast Campground in Naples, Maine?

Colonial Mast Campground in Naples, Maine is highly regarded for its beautiful lakefront setting and well-maintained grounds. Campers appreciate the nice beach area with boat docks and the stunning lake views. The family that runs the campground works hard to keep it clean and in good condition. The staff receives exceptional praise for being helpful and competent. While primarily an RV-focused campground with many seasonal sites, there are tent sites available along the lake. The campground maintains good occupancy even during shoulder seasons, making it a popular destination year-round.

What amenities and facilities are available at Colonial Mast Campground?

Colonial Mast Campground offers an impressive array of amenities including an indoor swimming pool, beach area with boat docks, and children's activities. The campground provides canoe and kayak rentals for exploring the lake, which is known for fishing opportunities and wildlife viewing. For accommodation options, they have RV sites with electric and sewer hookups (water may be turned off during freezing temperatures), tent sites along the lake, and cute park model homes for rent. Many sites are seasonal, with some winterized campers remaining year-round.

Is Colonial Mast Campground currently for sale?

There is no indication in available information that Colonial Mast Campground is currently for sale. The campground appears to be actively operated by a family that works to maintain the property in good condition. For the most current information regarding ownership or potential sales, it would be best to contact the campground directly or check their official website.