Echo the sentiments of the first poster. The dedicated gf stand was closed. Thought I had done the right thing by researching ahead of my visit, but to no avail. Bring your own food!
Don't bother. They have a gluten free stand. However half the days we were there it wasn't open. They only serve frozen chicken fingers and fries. Harmony Hall is supposed to have gluten free options however even the managers couldn't tell me what was gluten free. Good luck!