All Events

Official event announcement | Challis Public Library information

Details reviewed October 14, 2026. Image: original AI-generated illustrative image for Idaho Family Fun; it does not show the actual event, attendees or venue.

October 2026 lineup:

• October 17: The Sheep Detectives (PG)
• October 24: Goosebumps 2: Haunted Halloween (PG)
• October 31: The Watcher in the Woods (PG)

Time: Movies begin at 3 p.m. Mountain Time. The library calendar reserves 3 to 5:30 p.m.; actual film lengths vary.

Where: Twin Falls Public Library, 201 Fourth Avenue East, Twin Falls, Idaho 83301.

Cost: Free. Parents can use the listed ratings to choose a movie that suits their family.

Check the official library calendar for lineup changes. Directory artwork is an illustration, not a photograph of the library.

Event details

When: Saturday, October 31, 2026, 4–6 p.m. Mountain

Where: 200 S. Whitley Drive, Fruitland, Idaho

Official event announcement

Official event announcement

Location: Participating downtown Main Street businesses, Main Street, Emmett, Idaho 83617.

The map marker is a downtown reference near the organizer’s office at 127 E Main Street. Trick-or-treating takes place at participating downtown businesses, not at one entrance.

Official event announcement

Details reviewed October 14, 2026. Image: original AI-generated illustrative image for Idaho Family Fun; it does not show the actual event, attendees or venue.

When: Saturday, October 31, 2026, 4-7 p.m. Mountain Time.

Where: Chubbuck City Hall, 290 E Linden Avenue, Chubbuck, Idaho 83202.

Planning details: The city announcement does not specify an admission fee or advance registration. Its request for community donations supports the event; it is not stated as an entry requirement. Check the city announcement for updates before heading out.

Official information: City of Chubbuck Halloween event.

Details reviewed October 13, 2026. Image: original AI-generated illustration created for Idaho Family Fun; not an organizer flyer or photograph of the event.

When: Saturday, October 31, 2026, 4 to 6 p.m. Mountain Time.

Where: Rupert Square, 515 5th Street, Rupert, Idaho 83350, the location listed by the organizer.

Cost: Admission cost is not stated on the organizer’s event page. Check the organizer’s latest details before attending.

The flyer’s trunk sign-up and candy supply instructions are for participating hosts.

Organizer: Square Events, Inc. See the official event page for updates and trunk-host sign-up information. Image: original AI-generated representative scene for Idaho Family Fun, not a photograph of this event or venue.

KBOA Annual Trunk or Treat

Enjoy costumes, decorated trunks and Halloween candy at the KBOA Annual Trunk or Treat on Saturday, October 31, 2026, from 5:30 to 7 p.m. Mountain Daylight Time.

Location: Kimberly City Park, near Chestnut and Monroe, Kimberly, Idaho 83341.

Official community announcement

Image: Original AI-generated illustration, not a photograph of the event or venue.

Glenns Ferry Costume Contest

Bring your Halloween costume to the Glenns Ferry Costume Contest on Saturday, October 31, 2026. The contest begins at 5:30 p.m. Mountain Daylight Time at Chamber Corner.

Location: Chamber Corner, First Avenue and Commercial Street, Glenns Ferry, Idaho 83623.

Official Glenns Ferry Chamber announcement

Image: Original AI-generated illustration, not a photograph of this event or venue.

Halloween on Maine Street

Celebrate Halloween with a community trunk-or-treat on Maine Street in Spirit Lake. Bring the children for costumes and candy along the downtown street.

When: October 31, 2026, 5:30–7:30 p.m. Pacific Time.
Where: Maine Street between Third and Fifth streets, Spirit Lake, Idaho.

See the Spirit Lake Community Coalition event details.