Tickets from previous boardwalk events

i have a few stacks of tickets from one of the previous boardwalk events and was wondering if id be able to use them for this upcoming weekend?

Should be able to. I had some leftovers from the festival before last, and used them at the last one.

I know you were able to do so last time. My fiancee had one stack, I had two, and we were both able to use them.