Holly River State Park will have their annual Halloween Trunk or Treat Saturday, October 25, 2025 from 5:00pm- 7:00 pm!

Costumes welcome but are not required

Cars will enter at campground check-in, park near or before Area 4 bathhouse. Trick or Treaters then walk to the lower campsites and return to their cars, and exit back at the campground check-in station.

Anyone wishing to provide a Treat or Treat stop in the campground, please set up by 5:00 pm that evening.