If you are a minor going with another family do you need a permission slip or waver from the parent??

You can fill out a waiver form online. The trampoline park will keep it on file. That way if they go with someone else. The can look it up. It should be good for one year.

I think you need their parents permission.

Yes you(parent) fill the form out online before you go then they will look them up when u get there.

I took my nephew and just did a waiver. They just asked about his waiver.