Camping near Frankfort, Maine offers travelers access to the Penobscot River valley where coastal and inland landscapes converge. The region sits at the convergence of Highway 1A and the Penobscot River, creating a strategic location for exploring both the Maine coastline and interior woodlands. Seasonal temperatures range from nightly lows in the 50s during summer camping season to daytime highs in the mid-70s, with early fall bringing crisp air and rapid temperature changes.
What to do
Kayaking from waterfront sites: Searsport Shores Ocean Campground offers direct water access for paddlers. "My family and I just visited Searsport Shores for the first time again since our kids were very little and were so happy to be back! The tent sites are completely separate from the RVs and are in the woods, beautifully maintained," notes April W., who adds that waterfront access creates "breathtaking" views, especially during full moons.
Hiking nearby trails: At Camden Hills State Park Campground, campers can access multiple trails without driving. "The top portion of the park, where all the campsites are, has direct access to Mount Megunticook, and Mount Battie, and offers easy to advanced hikes. It's great to be able to do numerous hikes without having to leave the park," explains Heather C., who appreciated the variety of trail options.
Visit Fort Knox Historic Site: Located near the Penobscot Narrows Bridge, Fort Knox offers educational tours about coastal Maine defenses. "Close to Belfast and the Fort Knox," notes Stacy M. from Searsport Shores, indicating the short drive required. The 19th-century granite fort features self-guided tours available May through October for a small entrance fee.
What campers like
Private tent areas away from RVs: Many campers appreciate the separation between tent and RV camping at Balsam Cove Campground. "The tent sites are private and have water/electric," reports Melissa N., who adds that "the kids feel like they are at summer camp while here."
Community activities and gatherings: Campgrounds in the area frequently organize social events. At Searsport Shores, campers enjoy "casual jam sessions every night around the bonfire (bring your instrument and they'll fit you in!)" according to Grace M., who recommends their Saturday lobster bake as a must-do activity.
Water views and beach access: Waterfront camping ranks high among visitor preferences. "We could launch our kayaks directly from the site," writes Heather C. from Bar Harbor/Oceanside KOA, mentioning that "there are 2 water access areas that anyone can launch from" for those without direct waterfront sites.
What you should know
Limited connectivity in some areas: While most campgrounds offer wifi, signal strength varies by location. Travis A. from Balsam Cove notes, "Due to location, wifi signal is poor, and Verizon and T-Mobile are so so at different times of the day if you need to be connected."
Varying site privacy levels: Site selection impacts privacy significantly. "There is pretty good space between sites so you don't feel cramped or right on top of your neighbor," writes Nancy W. about Pumpkin Patch RV Resort, though she observed that waterfront sites at other campgrounds often trade privacy for views.
Seasonal limitations: Most campgrounds operate from May through mid-October. "Stayed here in October, the week before they shut down for the season," reports Rebecca Y. about Pumpkin Patch RV Resort, mentioning that staff remained "friendly and super helpful" despite end-of-season timing.
Reservation requirements for premium sites: Waterfront and electric hookup sites book quickly during peak season. April W. notes that during high camping season at Searsport Shores, "it was very busy (especially the RV sites) but still very peaceful and quiet at night."
Tips for camping with families
Look for campgrounds with children's activities: Shady Oaks Campground and Cabins offers family-friendly amenities like a swimming pool. "Beautiful pool!! Tent site had a simple lean to that helped tremendously," reports Tammy H., who gave the campground five stars for its family-appropriate facilities.
Consider sites with playgrounds: Multiple campgrounds feature play areas for children. "There is a playground and a common eating area. The kids feel like they are at summer camp while here," explains Melissa N. about Balsam Cove, highlighting the communal atmosphere.
Ask about special programs: Some campgrounds organize activities specifically for younger visitors. "My daughter begs to camp here. As with any KOA they have lots of activities throughout the day for families, and a pool, but she loves the ice pop contest. If you find a painted rock and bring it to the office you get a free ice pop," mentions Melissa N. about Bar Harbor KOA.
Tips from RVers
Check site dimensions before booking: RV site sizes vary significantly between campgrounds. "Most sites are level and there are long pull thrus so you don't have to unhitch if you are only staying one night," shares Nancy W. about Pumpkin Patch RV Resort, a consideration for travelers making short stops.
Consider amenities for longer stays: Laundry facilities and full hookups matter for extended visits. "There are two laundry rooms which were very clean when we looked in. The roads in and out and around the park are wide and easy to maneuver around," notes Nancy W., mentioning that hookups were "well-placed" without requiring extensions to connect.
Scout off-season availability: Some campgrounds offer reduced rates during shoulder seasons. Rick G. observed that Pumpkin Patch "seems to be targeted at older crowd with no playground or pool," making it quieter for RVers seeking a peaceful setting with "good cellular and wi-fi coverage."
