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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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
Daniel G
VerifiedSeptember 16, 2021 • Stayed at: 09, Loop: Trimmer Loop
It was a very decent place when we went we didn't really have anybody there so it was very quiet no loud camping neighbors so that was good, the only bad thing about the whole deal was on our second night we had a guy in his motorhome that showed up and having a running the generator for the last 2 days straight that we were there, and it was 105 at least every day but besides that it was amazing!!!
Daniel G
VerifiedSeptember 16, 2021 • Stayed at: 09, Loop: Trimmer Loop
It was a very decent place when we went we didn't really have anybody there so it was very quiet no loud camping neighbors so that was good, the only bad thing about the whole deal was on our second night we had a guy in his motorhome that showed up and having a running the generator for the last 2 days straight that we were there, and it was 105 at least every day but besides that it was amazing!!!
Sharon L
VerifiedAugust 22, 2021 • Stayed at: 01, Loop: Trimmer Loop
Just about the worst campground I've ever stayed at! Save ur money!
Lake was 22% full (per ranger) and most of shore is surrounded by Icky mud/cow poop. You can walk down the concrete boat ramp and water was actually ok.
No surprise campground smells like poop and was about a 100ﾟ. Was only down to 86°at 1:45am! Campsites are practically on top of each other. Trash overflowing and bathroom dirty/trash.
Ranger was super nice and helpful.
Sharon L
VerifiedAugust 22, 2021 • Stayed at: 01, Loop: Trimmer Loop
Just about the worst campground I've ever stayed at! Save ur money!
Lake was 22% full (per ranger) and most of shore is surrounded by Icky mud/cow poop. You can walk down the concrete boat ramp and water was actually ok.
No surprise campground smells like poop and was about a 100ﾟ. Was only down to 86°at 1:45am! Campsites are practically on top of each other. Trash overflowing and bathroom dirty/trash.
Ranger was super nice and helpful.
richard b
VerifiedAugust 19, 2021 • Stayed at: 08, Loop: Trimmer Loop
Great remote site. Very HOT with little shade for an August camp. Amazing for star gazing! Closest store is about 20min away. Decent restrooms with showers and running water near campsites. Lake is a long walk from campsites and there isn't any shade by lake. Bring shade, suncreen easy-up etc. Drivable down to lake with boat dock from campsites about 1/2 mi. Stayed 8/21
richard b
VerifiedAugust 19, 2021 • Stayed at: 08, Loop: Trimmer Loop
Great remote site. Very HOT with little shade for an August camp. Amazing for star gazing! Closest store is about 20min away. Decent restrooms with showers and running water near campsites. Lake is a long walk from campsites and there isn't any shade by lake. Bring shade, suncreen easy-up etc. Drivable down to lake with boat dock from campsites about 1/2 mi. Stayed 8/21
Christopher J
VerifiedJuly 26, 2021 • Stayed at: 09, Loop: Trimmer Loop
!!!!!! BE CAREFUL !!!!!! Please take your time to look around your campsite when you arrive. Unfortunately we did not, and my brother in law stepped on a broken tent stake that someone left behind. The stake was sticking out of the ground about 3-4 inches. so you can imagine we had to cut our trip short to take him to urgent care. I know the park rangers cannot avoid and catch everything when they sweep the campgrounds so I am not blaming them or the campsite. Inspecting our campsites in the future will now be #1 on our list when we arrive.3
Other than the unfortunate injury, the campsite is great to relax. There wasn't a lot of noise from other campsites and it is close to the lake so that is a bonus! We reserved campsite #8 & #9 and they both gave good shade until 8am and it got fresh around 8pm. Bathrooms and showers are actually pretty close than expected.
Christopher J
VerifiedJuly 26, 2021 • Stayed at: 09, Loop: Trimmer Loop
!!!!!! BE CAREFUL !!!!!! Please take your time to look around your campsite when you arrive. Unfortunately we did not, and my brother in law stepped on a broken tent stake that someone left behind. The stake was sticking out of the ground about 3-4 inches. so you can imagine we had to cut our trip short to take him to urgent care. I know the park rangers cannot avoid and catch everything when they sweep the campgrounds so I am not blaming them or the campsite. Inspecting our campsites in the future will now be #1 on our list when we arrive.3
Other than the unfortunate injury, the campsite is great to relax. There wasn't a lot of noise from other campsites and it is close to the lake so that is a bonus! We reserved campsite #8 & #9 and they both gave good shade until 8am and it got fresh around 8pm. Bathrooms and showers are actually pretty close than expected.
Oscar M
VerifiedJuly 19, 2021 • Stayed at: 03, Loop: Trimmer Loop
Restrooms could be better, everything else is fine
Oscar M
VerifiedJuly 19, 2021 • Stayed at: 03, Loop: Trimmer Loop
Restrooms could be better, everything else is fine
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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