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Halloween events in Ketchum

Ketchum does Halloween properly: haunted houses that actually scare you, pumpkin patches worth the drive, and trick-or-treat streets the kids talk about all year. Here's what's on — confirmed dates first, then the annual traditions to watch for.

Annual traditions — dates TBA

These happen every year; exact dates are announced closer to the day.

Halloween Fall Festival at Sun Valley Resort

Dates TBA (Sat Oct 31, 2026, 12:00-4:00pm; trick-or-treating through Sun Valley Village, free ice skating 12-3pm, free family movie at the Opera House at 3pm) · Sun Valley Resort - Halloween Fall Festival · Free More info

Nightmare on Main Street - Ketchum Halloween Party

Dates TBA (Late-October Saturday night after dark on Main Street, Ketchum; DJs, laser show and costume contest with prizes) · Nightmare on Main Street - Ketchum · Free More info

Trick or Treat on Main Street - Ketchum

Dates TBA (Halloween, Oct 31, 4:00-7:00pm; start at Whiskey's on Main for the list of participating businesses) · Trick or Treat on Main Street - Ketchum · Free More info

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Good to know

Haunted houses sell out on the last two weekends — book ahead, don't walk up.
Pumpkin patches are best on weekday mornings: smaller crowds, better light for photos.
Bring cash for the farm stands; card readers and corn mazes don't always mix.
Check age guidance before bringing small kids to a haunt — 'family fright nights' are the gentler pick.

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