# Oberlin Monster Mash Dash 5k Fun Run (2026)

- **When:** Fri, Oct 30, 2026 · 7:00 PM CDT
- **Where:** 15 S. Main St., Oberlin, OH, 44074
- **Event page:** https://runthis.run/event/rs-215390-oberlin-monster-mash-dash-5k-fun-run-2026

## Registration

Register on the event's own site: https://runsignup.com/Race/OH/Oberlin/OberlinMonsterMashDash5kFunRun?aflt_token=58wBqomPr6bPwa1YDhuKo0IQvrNCjzTq

## Description

Join us by the flags in Tappan Square in Oberlin on Saturday October 31 (HALLOWEEN!) at 1pm for the 6th Annual Oberlin Monster Mash Dash 5k Fun Run! 

The Oberlin Monster Mash Dash is an un-timed and unsupported 3.1-mile fun run weaving throughout Oberlin beginning and ending in Tappan Square at the corner of Main and College. Wear your most creative, fabulous, or awkward Halloween costume! The best costumes win special prizes.

*Best Costume Prizes (you must be a race participant to be eligible for a prize)

1st Place Overall 
2nd Place Overall
3rd Place Overall 
1st Place Kids (Under 13) 
2nd Place Kids (Under 13) 
3rd Place Kids (Under 13) 
Best Family Costume 

And, join us at Black River (15 S. Main St.) after the run for a Halloween afterparty!

Don't really like running? That is ok. You can walk, skate, bike, or just hang out at the finish line and cheer us on. 
Reminder! Do not wear a racist Halloween costume. You will be immediately disqualified.

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Source: [https://runthis.run/event/rs-215390-oberlin-monster-mash-dash-5k-fun-run-2026](https://runthis.run/event/rs-215390-oberlin-monster-mash-dash-5k-fun-run-2026) — data from Run This (runthis.run).