No you don't unless you want to. There are spaces to buy if you sleep inside your car or rv and then a separate space for tents. The boy scouts have used it a couple times.
If you want to camp. There are also little cabins close to lake that you can rent with everything you would need included inside. Beds, furniture,stove utensils,plates, etc,towels,bathroom. Very nice
You don't have to have a tent
There's 2 sections of the park/campground. "Cottonwood" rv and trailer only w/ full hookups and "Lakeview" rv, trailer, tent, car... anyway you want to sleep under the stars. Has water and electric as well.
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