Any state owned and maintained parks REQUIRE a reservation to be completed and payed for BEFORE setting up your camp. All the start parks also have antibes parking enforcement as well, so make sure you get you parking permit. 1 vehicle permit is included with your camping reservations, however EACH INDIVIDUAL must have a parking permit for EVERY vehicle.
You'll need to reserve a campsite online at rv.okparks.com before you go. If you don't use a campsite you can just pay for a parking pass online or at the Heritage Center and enjoy the rest of the park that way.
You have to reserve a spot but in other parts of the park I believe there is overflow camping . TravelOk.com is where you reserve only 2 tents per reservation and only one car gets a parking pass. You have to pay for other cars.
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