Welcome to our 4th annual Monster Mash event!
Event Details:
Friday, Oct. 23rd from 5:00 PM - 8:00 PM at The Box Elder Events Center (631 Watiki Way, Box Elder, SD 57719)
Cost: Free to attend & participate - last year we had over 2,100 attendees walk through.
Table Registration & Decoration Guidelines:
Deadline to register for a table space is Sunday, Oct. 18th, 2026. Additional event details will be sent after the registration deadline on October 18th. Please watch your email on October 19th or 20th for more information.
Who can decorate a table? Anyone! Community members, businesses, organizations, nonprofits, families, and groups are welcome to participate. Decorate your table with Halloween-themed décor and feel free to wear a costume! Please keep all decorations and costumes family-friendly and appropriate.
NO selling of goods, food, products, or services is permitted.
Table Setup:
Setup begins at 12:00 PM at The Box and must be FULLY completed by 4:30 PM. A 6-ft table and chairs will be provided to you.
Candy & Supplies:
Please bring your own candy, decorations, table coverings, displays, and props. We recommend 8–10 large bags of candy or other treats/prizes. If you run out of candy or prizes, please DO NOT tear down early. All tables and displays must remain set up until 8:00 PM.
Atmosphere: The gym will be transformed into a spooktacular Halloween setting, with dimmed lighting, festive Halloween colors, lasers, and Halloween-themed music setting the mood. 🎃👻
📌 Box Elder Events Center Guidelines
Use Command Strips for adhesives.
No glitter, gum, sequins, or stickers.
We truly appreciate your help in creating a fun, exciting, and family-friendly atmosphere for our community. Your participation is what helps bring MONSTER MASH to life and makes it a memorable experience for everyone who attends!
Please contact Mikki at mikki.gubka@boxeldersd.gov or call 605-390-9341 with any questions.