Big Trinity Lake Campground stretches most of the way around the lake and most of the campsites are on the shoreline. This is a very popular campground so come early although that may not help. We were here on a Thursday in late July and found no campsites available. I suppose it's popularity comes from the variety of activities(ATVs, fishing, hiking all from the campground) and it's remote location. You don't find many large trailers here.
The fee as of August 2021 was $10 for singles and $20 for doubles.
No garbage service.
Pets must be kept on a leash.
You're in bear counrty so lookup your food and garbage.