Thee 31st Mountain Brewers Beer Fest is a summer tasting event in Idaho Falls, designed as an afternoon of sampling and socialising.
The 2026 festival is scheduled for 6 June 2026 at Sandy Downs, running 12:00–17:00. The official event site lists general admission from $45, which positions it as a ticketed festival experience rather than a casual taproom gathering. Idaho Falls is a practical stop on road trips through eastern Idaho, so the event works well if you’re travelling between Yellowstone, Jackson Hole and the broader region. With a fixed afternoon window, you can plan an early dinner afterwards or simply treat it as the main activity of the day. Check the organiser’s page for the latest ticket links and any entry instructions, as those are typically published closer to the date.
Over 100 breweries…hundreds of different beers, seltzers, ciders and cocktails. Live Music, Food vendors, raffle and silent auction.
Additional Information on Mountain Brewers Beer Fest
- Date: 6 June 2026
- Time: 12:00–17:00
- Venue: Sandy Downs, 11200 S Holmes Ave, Idaho Falls
- General admission listed from $45
