Festival · Applications open
Castle Rock Fall Festival 2026
Festival Park · Castle Rock, COAccepting vendorsAbout this event
Castle Rock Fall Festival
The Castle Rock Fall Festival is a seasonal autumn event at Festival Park in downtown Castle Rock, Colorado, on Sunday, October 18, 2026, from 10 a.m. to 3 p.m. Visitors can expect seasonal vendors and fall activities, including a Halloween-themed animal booth from Nature's Educators.
Vendor requirements
What you’ll need on the day
Application
Who this market accepts
- artisan
- producer
Your free account opens
- The official application
- Required documents and form questions
- Organizer email and phone
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