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Spooky Events and Things to do in Ontario, OR

Sales end soon
REGGAETON FEST CALDWELL - Un Spooky Perreo Sin TI
Friday at 9:00 PM
Caldwell · Colombia Event Center
Sales end soon
REGGAETON FEST CALDWELL - Un Spooky Perreo Sin TI
Friday at 9:00 PM
Caldwell · Colombia Event Center
Lights out
Sat, Oct 31, 8:00 PM
Caldwell · 1923 N Kcid Rd
Lights out
Sat, Oct 31, 8:00 PM
Caldwell · 1923 N Kcid Rd
Shocktoberfest 2026 + October Word of Mouth Mixer
Wed, Oct 28, 4:00 PM
Nampa · Peppershock Media
Shocktoberfest 2026 + October Word of Mouth Mixer
Wed, Oct 28, 4:00 PM
Nampa · Peppershock Media
Boise, ID - Golden Girls Drag Brunch - 10 Barrel Brewing
Sat, Oct 31, 10:00 AM
Boise · 10 Barrel Brewing Boise
Boise, ID - Golden Girls Drag Brunch - 10 Barrel Brewing
Sat, Oct 31, 10:00 AM
Boise · 10 Barrel Brewing Boise
Sales end soon
HIA's 2026 Annual Trunk or Treat
Saturday at 5:00 PM
Nampa · 360 Caldwell Boulevard, Nampa, ID, USA
Sales end soon
HIA's 2026 Annual Trunk or Treat
Saturday at 5:00 PM
Nampa · 360 Caldwell Boulevard, Nampa, ID, USA
Trunk or Treat at The Learning Experience - Meridian
Thu, Oct 29, 6:30 PM
Meridian · The Learning Experience - Meridian
Trunk or Treat at The Learning Experience - Meridian
Thu, Oct 29, 6:30 PM
Meridian · The Learning Experience - Meridian
Just added
Boise Halloween Bar Crawl 2026
Sat, Oct 31, 4:00 PM
Boise · Cactus Bar
Just added
Boise Halloween Bar Crawl 2026
Sat, Oct 31, 4:00 PM
Boise · Cactus Bar
Selling fast
Morbid & Curious Book Club -Somebody Is Walking on Your Grave
Today at 7:00 PM
Boise · Ochos
Selling fast
Morbid & Curious Book Club -Somebody Is Walking on Your Grave
Today at 7:00 PM
Boise · Ochos
Fall Floral Workshops at The Greenbelt Harvest Market
Fri, Oct 30, 6:00 PM + 1 more
Garden City · The Boardwalk Apartments
Fall Floral Workshops at The Greenbelt Harvest Market
Fri, Oct 30, 6:00 PM + 1 more
Garden City · The Boardwalk Apartments
Selling fast
Haunted Happenings-A Murder Mystery Party at the Bookstore
Friday at 7:00 PM
Boise · Rediscovered Bookshop
Selling fast
Haunted Happenings-A Murder Mystery Party at the Bookstore
Friday at 7:00 PM
Boise · Rediscovered Bookshop
Sales end soon
Paint & Sip at the Greenbelt Harvest Market
Tomorrow at 6:00 PM + 1 more
Garden City · The Boardwalk Apartments
Sales end soon
Paint & Sip at the Greenbelt Harvest Market
Tomorrow at 6:00 PM + 1 more
Garden City · The Boardwalk Apartments
Sales end soon
Rest in Peace: A Red Light Halloween Sound Bath - $45 for Non-Members
Saturday at 7:00 PM
Meridian · YogaSix North Meridian
Sales end soon
Rest in Peace: A Red Light Halloween Sound Bath - $45 for Non-Members
Saturday at 7:00 PM
Meridian · YogaSix North Meridian
Boise Official Halloween Bar Crawl
Sat, Oct 31, 3:00 PM
Boise · 10 Barrel Brewing Boise
Boise Official Halloween Bar Crawl
Sat, Oct 31, 3:00 PM
Boise · 10 Barrel Brewing Boise
Supper Club with Terroir
Wed, Oct 28, 6:00 PM
Garden City · Telaya Wine Co.
Supper Club with Terroir
Wed, Oct 28, 6:00 PM
Garden City · Telaya Wine Co.
Almost full
The Last Call's Halloween Party
Sat, Oct 31, 7:00 PM
Boise · The Sapphire Room at The Riverside Hotel
Almost full
The Last Call's Halloween Party
Sat, Oct 31, 7:00 PM
Boise · The Sapphire Room at The Riverside Hotel
Sales end soon
The Boo 3: Halloween Block Party
Saturday at 8:00 PM
Boise · StrangeLove
Sales end soon
The Boo 3: Halloween Block Party
Saturday at 8:00 PM
Boise · StrangeLove
Sales end soon
A Very Social Halloween
Friday at 7:00 PM
Boise · 3295 W Elder St
Sales end soon
A Very Social Halloween
Friday at 7:00 PM
Boise · 3295 W Elder St
Sales end soon
The Spellbound Scramble: A Witch-Themed Golf Tournament
Saturday at 10:00 AM
Mountain Home · Desert Canyon Golf Course
Sales end soon
The Spellbound Scramble: A Witch-Themed Golf Tournament
Saturday at 10:00 AM
Mountain Home · Desert Canyon Golf Course
Sales end soon
Boots&Cats&Dogs&Scarves (+ outdoor movie)
Friday at 5:00 PM
Boise · Bombshells & Blokes, An Aveda Concept Salon
Sales end soon
Boots&Cats&Dogs&Scarves (+ outdoor movie)
Friday at 5:00 PM
Boise · Bombshells & Blokes, An Aveda Concept Salon
Ghost Hunting with Big River Paranormal
Sat, Nov 7, 9:00 PM
BAKER CITY, OREGON · Geiser Grand
Ghost Hunting with Big River Paranormal
Sat, Nov 7, 9:00 PM
BAKER CITY, OREGON · Geiser Grand

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