Going to the car during warped tour?

Question

i heard food there is gross and expensive so me and my sister are planning on bringing our own food and leaving it in the car

so do they let you like go to the car and then get back into the concert?

Answer 1

No. Most, if not all venues, do not allow re-entry.

However, in my experience, if you take just a few snacks, maybe a sandwich or something, they won't usually confiscate it.