What's Happening Near You: Now Through September

Summer is fading into fall, but the calendar from now through the end of September is some of the strongest of the entire year across the Northern Rockies and Inland Northwest. Fairs, Celtic games, one of the biggest concerts of the summer, free downtown festivals, and an enormous new music event in Spokane — there is a lot to catch before the leaves come down.

FLATHEAD VALLEY

The Flathead is heading into its second major fair of the season, with a Celtic festival and a German party to round out September.

The Brash Rodeo — Montana's longest-running series open rodeo — continues at Blue Moon Arena in Columbia Falls on Friday nights through September 5, with VIP tickets available that put you right behind the bucking chutes.

The 12th Annual Flathead Celtic Festival takes over Centennial Farm at 563 McMannamy Draw in Kalispell on September 11 and 12. Friday afternoon kicks off at 3 p.m. with live music and the festival atmosphere, and Saturday runs 9 a.m. to 5 p.m. with the Highland Games, pipe and drum bands, Irish and Scottish dance performances from An Daire Academy, clan tents, educational and ancestry information, local brews in the beer garden, food trucks, and wares vendors. Highland Games registration opens at 9 a.m. Saturday and all are welcome to compete. Dogs on leash are welcome, and a $5-per-vehicle parking donation is requested. Admission is otherwise free and open to the public.

The Whitefish Songwriter Festival runs September 18–20, bringing original songwriters from across the country to perform in intimate Whitefish venues — a great way to close the season in the valley.

Comedy fans should mark September 17 on the calendar: Rob Schneider brings his stand-up show to the Wachholz College Center in Kalispell at 7:30 p.m. The following Saturday, September 19, Scott Bradlee's Postmodern Jukebox plays the Wachholz at 7 p.m.

The Kalispell Farmers Market continues Saturdays through mid-October, and Bigfork's Wednesday afternoon market runs through mid-October as well.

MISSOULA AREA

Missoula's summer music run doesn't stop with Labor Day — the KettleHouse Amphitheater keeps going well into September.

Coming up immediately: Bonnie Raitt closes August at the KettleHouse on August 30, one of the most celebrated guitar slingers in American music on an intimate outdoor stage. September brings Liz Phair and Sleater-Kinney on September 12 — one of the more distinctive double-bills of the season, pairing two icons of alternative rock from the 1990s for a night that will resonate with a lot of people. Killswitch Engage closes out the September KettleHouse calendar on September 25, bringing a very different energy to the banks of the Blackfoot.

At The Wilma in downtown Missoula, shows continue through September. Keep an eye on the Wilma calendar at logjampresents.com for updates as additional shows are added — the venue's fall bookings tend to fill in late.

The 20th Annual River City Roots Festival takes over downtown Missoula August 21 and 22 on West Main Street — this is Missoula's signature end-of-summer celebration. Free admission, a big-stage lineup of roots and Americana music, a fine art show, children's activities in Caras Park, a food court, street bars, and a 4-mile Roots Run on Saturday morning. The festival draws more than 15,000 people and has been recognized as Montana's top tourism event. It marks the traditional close of Missoula's summer season as the University of Montana returns to session.

The Missoula Paddleheads baseball season continues through early September at Ogren Park. Saturday farmers markets at the Clark Fork market on the riverfront continue into fall.

BITTERROOT VALLEY

The Bitterroot's marquee event of late summer arrives this month. The 17th Annual Bitterroot Celtic Games and Gathering runs August 15 and 16 at the historic Daly Mansion grounds in Hamilton — and it is the largest event of its kind in Montana. Saturday and Sunday run 9 a.m. to 5 p.m., with pipe and drum bands, Highland and Irish dancing, professional Highland athletes competing in the Games, continuous live music on two stages, local beers and mead, Celtic wares vendors, kids' activities, and a free ceilidh Saturday evening starting at 7 p.m. An Irish vs. Scotch whisky tasting runs at 2 p.m. Saturday ($45, limited seating). Kids 11 and under get in free, and there is paid general admission for adults. This is one of the most genuine and atmospheric community events in western Montana — the Daly Mansion backdrop with the Mission Mountains rising behind it makes for an unforgettable setting.

The Ravalli County Fair wraps up the summer season at the fairgrounds in Hamilton with the Rockin' RC Rodeo on September 4 and 5.

Bitterroot valley farmers markets continue on Saturday mornings in Hamilton, Stevensville, Florence, and Darby through mid-October. The Bitterroot Performing Arts Council has fall programming coming into season as well — check their calendar for September concert announcements.

HELENA / CENTRAL MONTANA

Helena closes out summer with one of its most enjoyable annual traditions and goes straight into September with a free community celebration that has become one of the most beloved events on the downtown calendar.

Alive at Five — the free weekly Wednesday evening concert series on the Walking Mall — runs through August 19. It has brought Helena together for over two decades with live music, food trucks, and a genuinely community feel every Wednesday evening from June through mid-August.

Then comes the big one: the 6th Annual Helena SeptemberFest takes over downtown September 11, 12, and 13 with a theme of Gulch Goes Galactic. This is a free family event combining three popular Helena happenings — the Gills Point S Soapbox Derby, the Sauter Balloon Sculpture Festival, and the United Way Family Funfest — into one big downtown weekend. Friday September 11 kicks off with the Soapbox Derby car show on the Walking Mall starting at 4 p.m., with live music and food trucks alongside. Saturday September 12 is the main event: the daring Soapbox Derby race down 6th Avenue beginning at noon, followed by the awards ceremony. Giant custom-themed balloon sculptures fill the downtown blocks all weekend as part of the Balloon Sculpture Festival, and the Family Funfest runs throughout with carnival games, a scavenger hunt encouraging visits to downtown businesses, a balloon dome house, and a 1K donut fun run. All proceeds benefit United Way of the Lewis and Clark Area and its nonprofit partners. Race registration is free with donations encouraged, with a September 4 registration deadline for participants. For everyone else, just show up — it's one of Helena's most fun weekends of the year.

Also on September 12, the rock tribute band Hairball brings a big-production arena rock show to Helena.

The Downtown Helena Fall Art Walk celebrates local artists later in the month, and the Helena Farmers Market continues Saturdays through mid-October on Last Chance Gulch.

SPOKANE AREA

Spokane September is anchored by two major events that together represent the best of what the city does for community and entertainment.

The Spokane County Interstate Fair runs September 11–20 at the Spokane County Fair and Expo Center, marking its 75th anniversary year with the theme of discovering the fun together. The fair is also celebrating alongside the nation's 250th birthday, with programming that honors both milestones. Ten days of livestock, 4-H exhibits, commercial vendors, carnival rides, fair food, motorsports, and nightly entertainment fill the fairgrounds. The 2026 concert series brings three nights of major acts to the grandstand: Gretchen Wilson and The Band Perry on September 15, Daughtry on September 16, and Nate Smith on September 17. The fair's new mascot, Clover the Highland Cow, will be on hand for the kids. This is one of the premier county fairs in the Pacific Northwest and runs long enough that there's really no excuse not to go at least one evening.

Valleyfest in Spokane Valley also takes place in September, kicking off with the Hearts of Gold Parade on Sprague Avenue on Friday evening, followed by events at Mirabeau Point Park, Plantes Ferry Sports Complex, and CenterPlace Regional Event Center — a community-centered celebration of the Spokane Valley that has been running for decades.

Boomjam Fest brings an indie music celebration to downtown Spokane on September 12, featuring a mix of national touring acts and local talent with the feel of a grassroots community music event.

The Spokane Symphony presents free Labor Day concerts in early September — the full orchestra playing popular classics outdoors, and one of the nicest ways to spend an early fall afternoon in the Lilac City.

Arbor Crest Wine Cellars continues its outdoor music series through September, with live performances on their hilltop estate Sunday afternoons — a wonderful setting for an early fall evening with a glass of local wine.

The Knitting Factory, The District, and BECU Live at Northern Quest continue to have shows throughout September, including The California Honeydrops on a Knitting Factory date in September.

COEUR D'ALENE AREA

The North Idaho State Fair and Rodeo — celebrating its 104th year — runs August 21 through August 30 at the Kootenai County Fairgrounds in Coeur d'Alene, and it is one of the biggest ten-day stretches on the entire regional calendar. This year's theme is Fun Is in the Mix, and the fair delivers on that with opening weekend motocross, a demolition derby, five nights of PRCA Gem State Stampede Rodeo, themed nights including Ag Night, Patriot Night, and Tough Enough to Wear Pink, plus daily entertainment from hypnotists, juggling acts, sea lion splash shows, exotic animal petting zoo, pony rides, a kid zone, trackless train, and more than 170 food and commercial vendors. The Party in the Dirt concert series inside Findlay Arena features Lee Brice on August 24 and Walker Hayes on August 25. With 150,000-plus visitors expected across the ten days, this is the premier late-summer event in North Idaho. Fair and ticket information at nisfair.fun.

The Downtown Coeur d'Alene Street Fair runs August 31 through September 2, with 250 vendors of crafts, art, and local goods filling the downtown core. It draws 55,000 visitors over three days and is one of the strongest art and craft fairs in the Inland Northwest.

The Parade of Homes presented by the North Idaho Building Contractors Association opens September 12, giving visitors a chance to tour the finest newly built homes in the region.

Concerts at City Park continue Sundays through late August at 115 S 2nd Street, with free waterfront music as the temperatures start to ease into fall. The Coeur d'Alene Cellars and other local venues carry the music calendar into September with regular live performances, and lake cruises continue running through the end of summer.

The Festival at Sandpoint wraps up just before our window opens, but the broader North Idaho summer season — with the lake, trails, and mountain riding all in peak condition — makes the region a genuine destination through September. Check individual venue and event websites for the most current scheduling and tickets.