Fall-O-Ween at Heritage Hill
Temporary family Halloween gathering with a straw maze, scavenger hunt for treats and seasonal photo settings.
- When · Pacific time
- Fri, Oct 16
4:30 pm–8:30 pm - Where
- Heritage Hill Historical Park
25151 Serrano Road, Lake Forest, CA 92630
Orange County - Admission
- Free event and parking; light refreshments available to buy.
- Before you go
- Family-friendly; costumes are encouraged and pets are welcome on leashes no longer than 6 feet. Confirm accessible routes with OC Parks.
Please note: The current OC Parks event page displays the October 16 occurrence; the linked 2026 flyer and Heritage Hill listing establish all six evenings. This record covers the temporary seasonal activities, not regular historic-building tours. No vendor market is claimed.
Dates in our guide
October 16–18 and October 23–25, 2026, 4:30–8:30 p.m. each listed evening. Dates announced by the source.
- Fri, Oct 16 · 4:30 pm–8:30 pmCalendar ↓
- Sat, Oct 17 · 4:30 pm–8:30 pmCalendar ↓
- Sun, Oct 18 · 4:30 pm–8:30 pmCalendar ↓
- Fri, Oct 23 · 4:30 pm–8:30 pmCalendar ↓
- Sat, Oct 24 · 4:30 pm–8:30 pmCalendar ↓
- Sun, Oct 25 · 4:30 pm–8:30 pmCalendar ↓
Sources & freshness
Checked 2026-09-13. Confirm last-minute changes before traveling.
Independent listing. How this guide works.