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Quick facts

LocationIslesboro, Maine
Book onMaine State Parks

Amenities

  • Public land Public campground: State land.

From the park's listing on Maine State Parks. Confirm details with the park before you book.

Other RV parks near Warren Island State Park

  • The Anchorage Cabins Lincolnville, ME · 3.4 mi straight-line
  • Maine Wild Blueberry Bliss Penobscot, ME · 15.7 mi straight-line
  • Sennebec Lake Campground Appleton, ME · 16.3 mi straight-line
  • Four Acre Woods Island Campground Deer Isle, ME · 18.8 mi straight-line
  • Bucksport / Fort Knox KOA Holiday Orland, ME · 22.6 mi straight-line
  • Balsam Cove Campground Orland, ME · 23.3 mi straight-line
  • Flatrock on the River Winterport, ME · 24.4 mi straight-line
  • Maine Lakeside Hideaway - Otyokwa Bremen, ME · 28.8 mi straight-line
  1. Home
  2. Maine
  3. Islesboro
  4. Warren Island State Park

Warren Island State Park

State park · Islesboro

This weekend · Not yet releasedMaine State Parks hasn't opened these dates yet

Book on Maine State Parks
Islesboro, ME
Saving doesn't reserve a site.
SitesAmenitiesLocationPolicies

About this campground

Warren Island State Park is a Maine State Parks campground in Islesboro.

Highlights

  • Book on Maine State ParksReservations through the operator's booking site

Know before you go

  • Pets aren't listed as allowed; check before bringing a dog.
  • You book directly with Maine State Parks; prices and availability can change until booked.

Find your campsite

Checking 2 nights (your saved dates or this weekend). Tell us what you're staying in to see matching sites and prices.

Every site at this campground

Availability checked Sep 12 on Maine State Parks. Rates are the provider's nightly rates; totals are estimates before taxes & fees.

0 open of 8 sites
Site 1T · Site
Not available Oct 30–Nov 1
Rate not listed
Site 2T · Site
Not available Oct 30–Nov 1
Rate not listed
Site 3T · Site
Not available Oct 30–Nov 1
Rate not listed
Site 4T · Site
Not available Oct 30–Nov 1
Rate not listed
Site 5T · Site
Not available Oct 30–Nov 1
Rate not listed
Site 6T · Site
Not available Oct 30–Nov 1
Rate not listed
Site 7T · Site
Not available Oct 30–Nov 1
Rate not listed
Site 11T · Site
Not available Oct 30–Nov 1
Rate not listed

Book with Maine State Parks

You book with the provider. Each row shows that provider's lowest open option for your dates, and which provider our main button uses.

Maine State ParksMain booking button
Availability & rates from this provider, checked Sep 12
Unavailable for your dates
Book with Maine State Parks ↗
Pick your dates again on this provider's site.
View full availability calendar · night-by-night from Maine State Parks

No recent availability data on Maine State Parks: this grid may be out of date, so check availability with the provider.

SiteFr
30
Sa
31
Price
7T––—
6T––—
5T––—
4T––—
3T––—
2T––
Sold out
Build around it

Things to do near Islesboro

All activities →
Sightseeing & food

Guided Ebike Tour of Acadia National Park Carriage Roads

4.9 (596) 4.5 hrFree cancellation

Where Warren Island State Park fits

Nearest alternatives
The Anchorage Cabins (3.4 mi) · Maine Wild Blueberry Bliss (15.7 mi) · Sennebec Lake Campground (16.3 mi)
—
1T––—
11T––—

✓ available · R reserved · X not available · C closed · W first come, first served · N not yet released

Location & access

This weekend (Fri, Oct 30 – Sun, Nov 1): Book online. Reservations online on Maine State Parks — open dates and rates come from the booking site.

Location

Open in Google Maps ↗

Policies

Not listed — check the provider's page for check-in times, fees and rules.

Policies & rules

Key facts

Pets
Not listed — check with campground
Booking
Reservable on Maine State Parks Listing
Getting there
Islesboro, ME (map in Location below) Listing
Water
Not listed — check with campground
Price
Not listed — check with campground
All 15 facts with sources ↓
Why stay here and common questions

Why stay here?

  • Public-land campground run by a federal or state agency.

Warren Island State Park: questions answered

How do I reserve a site at Warren Island State Park?
Reservable on Maine State Parks (per the listing)
At a glance: all 15 facts with sources

Quick facts

Agency / operatorNot listed
BookingOnline via cg-public-prod.web.maine.gov (booking listing; window not listed)
Max RV / trailer lengthNot listed
Bear storageNot listed
SeasonNot listed
HookupsNot listed

"Not listed" means no source we use states it.

At a glance

Official facts link to their source; “Listing” facts come from the Maine State Parks listing. Anything we can't source says so.

Booking
Listing Reservable on Maine State Parks
Getting there
Listing Islesboro, ME (map in Location below)
Max rig length · Hookups & power · Pull-through / back-in · Road & site access · Pets · Generators · Quiet hours · Cell signal · Starlink / satellite · Water · Shade · Price · Stay limits
Not listed — check with campground
Unavailable for your dates

View campground on Maine State Parks ↗

Availability checked Sep 12 on Maine State Parks.

You book each site directly with Maine State Parks. Prices and availability can change until booked.

from $190Continue to Viator
Boats & cruises

Windjammer Classic Sunset Sail from Camden, Maine

4.9 (525) 2 hrFree cancellation
from $75Continue to Viator
Adventure

Self-Guided Ebike Tours of Acadia National Park Carriage Roads

4.8 (513) 1 hr–6 hrFree cancellation
from $130Continue to Viator
Boats & cruises

Windjammer Classic Day Sail from Camden, Maine

4.8 (467) 2 hrFree cancellation
from $65Continue to Viator

Warren Island State Park is sold out for your dates — nearest alternatives

Closest stays by type. Distances are straight-line from Warren Island State Park, not driving.

  • Closest private full-hookupBalsam Cove Campground23.3 mi away (straight-line) · PrivateAvailable for your datesUpland Stargazer, Small: from $45/nightCheck availability on Campspot ↗
  • Next closestMaine Wild Blueberry Bliss15.7 mi away (straight-line) · PrivateAvailable for your datesSite 1 - Wildberry Farm: from $47/nightCheck availability on Hipcamp ↗

Other stays nearby

Available Oct 30 – Nov 1 · 2 nights7 sites open for every night

Maine Wild Blueberry Bliss

15.7 mi from Warren Island State Park (straight-line)
Tent sites · RV sites
Sites from $47/night
$93 total for Oct 30 – Nov 1 · before taxes & fees
Rates & availability from Hipcamp · you book on their site
View Campsites
Available Oct 30 – Nov 1 · 2 nights1 site open for every night

Sennebec Lake Campground

16.3 mi from Warren Island State Park (straight-line)
Tent sites · Full-hookup RV sites · Cabins / glamping
Sites from $75/night
$150 total for Oct 30 – Nov 1 · before taxes & fees
Rates & availability from Hipcamp · you book on their site
View Campsites
Available Oct 30 – Nov 1 · 2 nights13 sites open for every night

Balsam Cove Campground

23.3 mi from Warren Island State Park (straight-line) 4.5 · 33 Campspot reviews
Tent sites · Full-hookup RV sites · Cabins / glamping
Sites from $30/night
$60 total for Oct 30 – Nov 1 · before taxes & fees
Rates & availability from Campspot · you book on their site
View Campsites