MainStay Cottages & RV Park
Winter Harbor, ME · 60.4 mi from Union
5.0 (5 reviews)
5.0
- Wi Fi
- Pet friendly
Top Campgrounds near Union
162 campgrounds
456 available sites
Counts cover all matching campgrounds and distinct individual hosts across all pages. A host with multiple listings is counted once. Sites are active listed accommodations; availability for your dates must be checked separately.
Kokatosi Campground
Raymond, ME · 61.4 mi from Union
3.4 (5 reviews)
- Wi Fi
- General Store
- Pet friendly
- Lake Access
West Bay Acadia RV Campground
Gouldsboro, ME · 63.9 mi from Union
5.0 (5 reviews)
- Wi Fi
- Pet friendly
Photo unavailable
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Happy Horseshoe Campground
Lexington, ME · 66.1 mi from Union
- RV sites: 121
- Tent sites: 3
Sebago’s Crooked River Campground
South Casco, ME · 66.3 mi from Union
4.6 (5 reviews)
- Wi Fi
- Pet friendly
- Lake Access
- Swimming Pool
Dummer’s Beach Campground
Weld, ME · 66.3 mi from Union
4.6 (5 reviews)
- General Store
- Pet friendly
- Lake Access
Dummer's Beach Campground
Weld, ME · 66.3 mi from Union
5.0 (5 reviews)
- Beach Access
- Restrooms
- Showers
- Boat Ramp / Launch
Point Sebago Resort
Casco, ME · 66.5 mi from Union
4.4 (5 reviews)
- Wi Fi
- General Store
- Pet friendly
- Lake Access
Mt Blue State Park Campground
Weld, ME · 66.7 mi from Union
4.8 (5 reviews)
Brandy Pond Park
Naples, ME · 67.4 mi from Union
3.4 (5 reviews)
- Wi Fi
- Beach Access
- Pet friendly
- Lake Access
Wassamki Springs Campground
Scarborough, ME · 68.2 mi from Union
4.2 (5 reviews)
- Wi Fi
- General Store
- Beach Access
- Pet friendly
Closed for Season
Naples KOA Holiday
Naples, ME · 68.2 mi from Union
- Wi Fi
- General Store
- Pet Area
- Firewood Available
Naples KOA
Naples, ME · 68.4 mi from Union
3.2 (5 reviews)
- Wi Fi
- General Store
- Pet friendly
- Swimming Pool
Loon’s Haven Family Campground
Naples, ME · 68.5 mi from Union
4.0 (5 reviews)
- Wi Fi
- General Store
- Pet friendly
- Lake Access
Colonial Mast Campground
Naples, ME · 69.6 mi from Union
4.8 (5 reviews)
- Wi Fi
- General Store
- Pet friendly
- Lake Access
Vacationland Campground
Harrison, ME · 69.7 mi from Union
5.0 (5 reviews)
- Wi Fi
- General Store
- Pet friendly
- Lake Access
Family and Friends Campground
Standish, ME · 69.8 mi from Union
4.2 (5 reviews)
- Wi Fi
- General Store
- Restrooms
- Showers
Family N Friends Campground
Standish, ME · 69.8 mi from Union
5.0 (5 reviews)
- Wi Fi
- General Store
- Pet friendly
- Swimming Pool
Explore Union, ME
Nearby city: Portland, ME
Approx. 62 mi away (straight-line distance)
Elevation: 89 ft
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Frequently Asked Questions
Union has 162 campgrounds and RV parks listed on OutReserve, ranging from full-hookup RV sites to rustic tent camping. Based on guest ratings, MainStay Cottages & RV Park is one of the top-rated options. Use our map view to find the closest options to the city center or your preferred area.
Campgrounds near Union vary in distance from the city center. Use our map view to filter by location and find the most convenient option for your trip.
Many campgrounds near Union welcome pets. Happy Horseshoe Campground is a great pet-friendly option. Use the pet-friendly filter on our search page to find more properties that accommodate your furry companions.
Most destinations offer a variety of accommodations including tent sites, RV sites, cabins, yurts, and glamping options. Check individual property listings for specific amenities and site types.
The best time to visit depends on your preferences and planned activities. Spring and fall typically offer mild weather and fewer crowds, while summer is peak season with the warmest temperatures. Winter visits can be great for those seeking solitude and winter activities.