Rupert Harvest Festival 2026

Celebrate the season in downtown Rupert at the Rupert Harvest Festival, a community gathering organized by Square Events, Inc.

Event Details

• Date: Saturday, September 19, 2026
• Time: 12:00–8:30 p.m. Mountain Time
• Location: Historic Rupert Square and Fremont Plaza area, 515 5th Street, Rupert, Idaho 83350

The organizer has confirmed the 2026 date and time but has not yet published admission information or a complete activity schedule. The inaugural 2025 festival featured local food and autumn vendors, children’s games, face painting, hayrides, and live music; the 2026 offerings may differ.

Please check the official Rupert Harvest Festival event page for the latest program, admission information, and weather updates before traveling.

Image: Original illustrative artwork created for Idaho Family Fun.