4th Annual Trunk Or Treat Event At Oil City Dyno

**No admission charge** On Saturday, October 25th, 2025, we will be hosting our 4th annual trunk or treat event at Oil City Dyno. Trick or treating will start at 1pm. We have open spaces for anyone that would like to bring a vehicle and pass out candy! Anyone that is bringing a vehicle to park please feel free to start arriving around noon to claim a spot and get set up before the trick or treating starts. If you would like to bring something larger than a regular car or truck, please give us a call at 307-333-5066 and we will do our best to make space arrangements prior to include a space for everyone. This event is for all ages! Please come by and check out the decorations, show off your costumes and get some candy We are excited to see everyone! Please call us at 307-333-5066 with any questions or concerns. Thank you!