What can/can’t I bring into the park? Such as a bag? Food? Drinks? Thanks

And your ticket is good for several days!

I didn't see any stipulations as to what was brought in. They don't check bags or anything. You pay at a drive up ticket booth and then park and you're left to it!

You may bring bags and food and drinks. We do ask that any picnics be only in our designated picnic areas!

In some of the galleries they don't allow backpacks

As mentioned, no one is checking bags/items coming on to the grounds...maybe a bad thing.

Yes. You can bring bags. There is no picnic area I noticed to sit at and eat food but they have a cafe area that should work

I don't see why you can't bring food like lunch. But bags yes you can bring bags. Also give them a call customer service is excellent. Been going for years love it here.

I think they have drink machines so you can definitely carry a drink.