Available sites
10 total sites
RV Sites
Tent Sites
About Trimmer Campground
Activities & Attractions
Nearby
Boating
Fishing
Hiking
Hunting
Swimming
Year-round
Fishing
Hiking
Hunting
Spring
Boating
Summer
Boating
Swimming
Fall
Boating
Seasonal information
2026 Season availability
Open year round
This campground is open year round, providing flexibility for your stay.
Campground Amenities
Most popular amenities
Pet friendly
Picnic Table
Restrooms
Showers
Fire Pit
Site Setup and Access
- ADA Accessible
Water and Hygiene
- Restrooms
- Showers
Connectivity and Media
- Cell Reception
Cooking and Fire
- Picnic Table
- BBQ
- Fire Pit
Water Access
- Lake Access
- Boat Ramp / Launch
Pets and Policies
- Pet friendly
Views and Setting
- View
Rates, Sites & Availability
10 Sites Available
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No available sites
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Site Details
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10 Sites Available
No available sites
All sites are booked for your selected dates. Try showing all sites to see booked options, create an alert to be notified when something opens up, or adjust your dates.
Reviews (158)
What Guests Are Saying
Trimmer Campground offers a beautiful and peaceful setting, ideal for fishing, kayaking, and enjoying nature, with good shade and proximity to the lake. Many visitors appreciate the cleanliness and maintenance of the campground, although some have noted that the bathrooms require attention. Despite minor inconveniences like low lake levels and occasional disturbances, overall experiences are positive, with many eager to return.
What Guests Are Saying
Trimmer Campground offers a beautiful and peaceful setting, ideal for fishing, kayaking, and enjoying nature, with good shade and proximity to the lake. Many visitors appreciate the cleanliness and maintenance of the campground, although some have noted that the bathrooms require attention. Despite minor inconveniences like low lake levels and occasional disturbances, overall experiences are positive, with many eager to return.
Review Summary
Francis M
VerifiedMay 16, 2021 • Stayed at: 06, Loop: Trimmer Loop
Awesome place to go the park rangers were very helpful and very friendly Great great people we will go again
Francis M
VerifiedMay 16, 2021 • Stayed at: 06, Loop: Trimmer Loop
Awesome place to go the park rangers were very helpful and very friendly Great great people we will go again
Anthony M
VerifiedMay 3, 2021 • Stayed at: 10, Loop: Trimmer Loop
Restrooms could have been swept better but then it has been a year since anyone’s been here. Besides that it was very nice campground. Quite and everyone was Pleasant.
Anthony M
VerifiedMay 3, 2021 • Stayed at: 10, Loop: Trimmer Loop
Restrooms could have been swept better but then it has been a year since anyone’s been here. Besides that it was very nice campground. Quite and everyone was Pleasant.
Maria P
VerifiedJanuary 28, 2020 • Stayed at: 02, Loop: Trimmer Loop
What a hidden Gem. Site 2 was the absolute best! The view cannot be beat and there are free hot showers.
Maria P
VerifiedJanuary 28, 2020 • Stayed at: 02, Loop: Trimmer Loop
What a hidden Gem. Site 2 was the absolute best! The view cannot be beat and there are free hot showers.
Ken S
VerifiedJanuary 14, 2020 • Stayed at: 02, Loop: Trimmer Loop
We hadn't been here since the 80's, boy has it changed! The marina..gone, the store...gone, Army Corp of engineers took it all over and very little private places remain. It was 108 in August and Trimmer has no electricity and very little water, we moved to another campground the juice went out hours after we arrived so no A/C. It was HOT and me and my 86 year old Dad got in trouble by the only boat on the lake, a Ranger throwing her weight around because we were swimming too close to the boat launch, no boats in site! Lake was like GLASS, that hasn't changed and if I still water skied I can't imagine any better water, which was like 85deg
Ken S
VerifiedJanuary 14, 2020 • Stayed at: 02, Loop: Trimmer Loop
We hadn't been here since the 80's, boy has it changed! The marina..gone, the store...gone, Army Corp of engineers took it all over and very little private places remain. It was 108 in August and Trimmer has no electricity and very little water, we moved to another campground the juice went out hours after we arrived so no A/C. It was HOT and me and my 86 year old Dad got in trouble by the only boat on the lake, a Ranger throwing her weight around because we were swimming too close to the boat launch, no boats in site! Lake was like GLASS, that hasn't changed and if I still water skied I can't imagine any better water, which was like 85deg
Location & Directions for Trimmer Campground
Po Box 117, Piedra, CA 93649 United States
Elevation: 304 ft
Getting There
From Fresno, California, travel east on Highway 180/Kings Canyon Highway to Academy Avenue. Turn left onto Academy Avenue, and then turn right on Belmont Avenue. Continue traveling for approximately 26 mi; the entrance to Trimmer Recreation Area ...
From Fresno, California, travel east on Highway 180/Kings Canyon Highway to Academy Avenue. Turn left onto Academy Avenue, and then turn right on Belmont Avenue. Continue traveling for approximately 26 mi; the entrance to Trimmer Recreation Area is on the right.
NOTE: Belmont Avenue becomes East Trimmer Springs Road approximately 6 mi east of the Academy Avenue intersection.
Highway access
Trimmer Campground is accessible via Highway 180/Kings Canyon Highway, which connects to Fresno and provides access to the surrounding area.
Nearby National Park
Big Oak Flat Entrance
Approximate driving time: over 1 hr (64 min)
Policies & Rules
General
- Maximum 2 vehicles per campsite.
- Maximum 8 persons per campsite.
- Maximum 14 day camping limit.
- Due to low water levels, lake access from the campground may not be available.
- Don't Move Firewood: Protect your forests from tree-killing pests by buying your firewood locally and burning it on-site. Visit Dontmovefirewood.org for further information.
- All generators need to be turned off during quiet hours.
Nearby Campgrounds
Nearby destinations
Last updated: October 18, 2026
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