Paul Bunyan Campground
Bangor, ME VERIFIED RATE
From $975/month
Water & electric; full hookup 30A; full hookup 50A (no-hookup and electric-only sites also offered)
✓ Rate last verified Oct 26, 2026
Long-Term RV Parks in Maine
6 parks in Maine with monthly or long-term stays — 5 with verified published rates and 1 call-ahead parks whose long-stay rules we verified. Every rate was checked against the park's own website and stamped with its verification date.
Don't own an RV yet?
A monthly stay doesn't require owning a rig — rent one near the park you're eyeing and settle in for the season. Own a rig that sits parked most of the year? List it on RVshare and earn from it between your own trips.
Rent an RV — or list yours — on RVshare →
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Cumberland Fair (Cumberland Farmer’s Club)
Cumberland Center, ME VERIFIED RATE
From $450/month
✓ Rate last verified Oct 26, 2026
Naples KOA Holiday
Naples, ME CALL-AHEAD
Call for rate
✓ Rate last verified Oct 26, 2026
Wassamki Springs Campground
Scarborough, ME VERIFIED RATE
From $1,320/month
Electricity & water (50A); full hookups (50A)
✓ Rate last verified Oct 26, 2026
Timberland Acres RV Park
Trenton, ME VERIFIED RATE
From $1,500/month
Full hookup 30/50A; water & electric sites (no monthly on W&E)
✓ Rate last verified Oct 26, 2026
Mic Mac Campgrounds
Union, ME VERIFIED RATE
From $1,199/month
Water & electric only (no sewer hookups listed)
✓ Rate last verified Oct 26, 2026
Just passing through Maine?
A monthly stay takes planning. If you need a site in Maine tonight or this weekend, Campspot lists private campgrounds and RV resorts there that you can book online right now.
See bookable Maine campgrounds on Campspot →
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More places to stay
County fairgrounds are the other bargain in long stays — our sister directory tracks fairgrounds campgrounds with monthly & winter stays, with every rate verified against the fairgrounds' own published information, the same standard we use here.