If I wanted to reserve a table to throw my daughters birthday party how would I be able to do that and how much would it cost?

All vehicles need to have a visible Discover Pass or pay $10 to park. No reservations are accepted so get there early to grab it

Sorry the park is a first come style. Costco has tables.

They don't take reservations-come early and grab one😁

I don't think you have to make reservations for a table at the park. It's first come first serve. If its camping, reservations would be a good idea but for day use just show up and find a spot for the day ☺ just heads up that you need to pay for parking. Have fun!