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Trinity Lake KOA Holiday

RV Park

Overview

Welcome to Trinity Lake KOA in the great Trinity Alps! On 70 wooded acres at the northwest end of Trinity Lake, this outdoor paradise is the perfect base camp to enjoy the magnificence of the picturesque Trinity Alps.

Join us for incredible fishing, hiking and campfires under the stars. The Trinity Lake KOA offers RV, tent, and deluxe cabin camping. We are Big Rig Friendly with beautiful wooded RV sites. The tent sites are spacious and tree-covered. Deluxe cabins feature a kitchen, bathroom, and linens. We are pet friendly and offer Camp K9 off leash dog park. Bringing a boat? A launch area is available 2 miles from the park and boat slip rental is available at the campground. Don't have a boat? We rent kayaks. For hikers and ATV enthusiasts, there are hundreds of miles of trails traversing the Trinity Wilderness just outside the campground. Want to hang around the campground? Try our 3-wheel bikes, mini golf, snack bar or heated pool.  This wonderful setting is semi-remote, therefore cell phone and internet coverage can be unreliable making this the perfect place to "disconnect and reconnect" with nature and family. Trinity Lake KOA, camping at its best.


Features & Amenities

- Recreational Facilities

• Heated Pool
• Lake
• Swimming
• Fishing
• Boat Rental
• Boat Marina
• Body Of Water (Trinity Lake)
• Horseshoes
• Rec Hall
• Game Room
• Playground

- Policies

• Pets Welcome
• Pet Restrictions
• Pet Restriction on Breed
• Tent Camping Allowed

- Other Amenities & Services

• Restroom and Showers
• Laundry

- Recreation Nearby (within 10 miles)

• Fishing
• Hiking
• Kayaking/Canoeing
• Boating
• Marina
• Mountain Biking
• Watersports

- Facility

• Type (Campground)
• Partial Handicap Access

- Internet

• WiFi Hotspot
• WiFi Hotspots (1)

- Hunting Nearby (within 20 miles)

• Season: Winter,Fall

- On-Site Rentals

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- Sites

• Spaces Available (141)
• Width (30)
• Max Length (80)
• All-Weather Sites (141)
• 30 Amp
• 50 Amp
• Big Rig Sites
• Full Hookups (141)
• Max Amps (50)
• Pull-thrus (10)
• Pull-thru Size (30 x 80)
• Back-ins (30 x 65)
• Site Length (80)

Reviews

Danielle Benson

June 14, 2026

Just finished our daughter’s three-day camping trip in a cabin at this KOA, and everyone made it such a great experience! The housekeeping manager was so accommodating, and the rooms were spotless. We will definitely come back because of how friendly the staff was and how clean everything was.The food truck made some delicious burgers, and the lake was absolutely beautiful—perfect for paddle boarding and enjoying the outdoors. We were traveling with three kids, and one lost a cell phone and a wallet—both were found and turned in by the staff! That level of honesty and care says a lot about the people here. Thank you for helping make our trip so memorable. We’re already looking forward to coming back! With love, Cabin #2 ❤️

Maggie Motley

June 07, 2026

We absolutely love the KOA Holiday at Trinity Lake and were so happy to return for another visit! This campground is incredibly family-friendly, with endless activities to keep kids entertained throughout the day. The facilities are always clean and well maintained, and the staff truly go above and beyond. Everyone is friendly, welcoming, and genuinely eager to help guests with whatever they need. From enjoying delicious coffee from the superb fancy coffee bar (plain black coffee also available), to the amazing Kids Club activities, gem mining, kayak rentals at the lake, and even convenient delivery services around the campground, there is always something fun to do. The variety of activities makes it easy for families to relax while creating lasting memories together. Our family thoroughly enjoyed every moment of our return stay, and we can’t wait to come back again. We highly recommend KOA Holiday at Trinity Lake to anyone looking for a fun, family-oriented camping experience with outstanding customer service!

emma kane

May 29, 2026

A absolutely gorgeous spot!! The cabin we stayed in was clean and I felt so comfortable letting my toddler run around. There’s rentals from what I saw on the packet, a kids playground and building with crafts, and a little mini golf course which is so cool. It’s right next the lake with gorgeous views which I thought was so cool. The little store has so much too! The staff was so extremely sweet, crazy helpful, very personable! I’m so glad we stayed and we’ll be back soon! Thank you for a great family vacation.

Chris Gonzalez

May 27, 2026

My family had a great time here camping over memorial day weekend. Our site was well forested and private, potable water close by and lighted trails to the bathrooms. The pool was clean but cold and unheated despite being advertised as heated. Our kids loved the bounce pad. Wish there were more than one clapped out picnic table for our "group site". The $14 campfire wood from the card accepting vending machine was nice and dry fir, started super easy. Hosts were super helpful, friendly and empathetic A+. We'll definitely be coming back.

David Penado

May 26, 2026

We had a great experience at Trinity Lake KOA. The staff was friendly, helpful, and made us feel welcome from the moment we arrived. The facilities were very clean and well maintained, and you could tell the campground takes pride in keeping everything in great condition. The campgrounds and cabins were both clean and comfortable, which made for a relaxing stay. We also really liked how close the lake was to the campground — it made it easy to get out on the water and enjoy the scenery without having to travel far. Overall, a great place to camp and we would definitely stay here again.