# Halloween at Boo Bash — hours & season

Boo Bash: hours, season and location, from official sources.

**Boo Bash: Oct 25 2 PM–5 PM.** _(as of 2026-10-09T19:49:05.839Z)_

- **Address:** Rosehill Community Center, 304 Lincoln St, Mukilteo, WA (not confirmed by the organiser)
- **Hours:** Oct 25 2 PM–5 PM
- **Notes:** Free, kid-friendly trick-or-treat event run by Mukilteo Recreation and Cultural Services, with vendor booths from city, county and state agencies, schools, non-profits and local businesses. (not confirmed by the organiser)

## Common questions

### When is Boo Bash open?

Boo Bash is open Oct 25 2 PM–5 PM.

_Data as of the dates shown · Sources: web research_

[Get the app](https://apps.apple.com/app/id6789044831?mt=8&ct=t_16JX3XRMGP)
[Open Gatherly](https://gatherly.vohulabs.com/explore?src=t_16JX3XRMGP)