Under the Big Sky Festival 2027: Dates, lineup and tickets

There is nothing quite like hearing live music roll across Montana’s Flathead Valley with mountains framing the stage and summer air all around you. Under the Big Sky Festival brings country, Americana, folk, rock and bluegrass music to Big Mountain Ranch in Whitefish, Montana, for a weekend built around live performances and Western traditions.

The eighth annual festival runs from Friday, July 16, through Sunday, July 18, 2027. Zach Bryan, Kacey Musgraves and Nathaniel Rateliff headline a lineup of 40 performers, with additional activities including rodeo events, horseback rides, a petting zoo and a tattoo barn.

Here’s everything to know about Under the Big Sky Festival 2027, including the lineup, schedule, ticket sale details, pass types and what to expect at Big Mountain Ranch.

Under the Big Sky Festival 2027 lineup

The 2027 Under the Big Sky lineup features Zach Bryan, Kacey Musgraves and Nathaniel Rateliff at the top of the bill.

Bryan returns for his third appearance at the festival, while Musgraves is set to make her Under the Big Sky debut. Rateliff also returns after performing at the festival’s inaugural event in 2019.

The festival has built its identity around a cohesive mix of country, Americana, folk, rock and bluegrass music. The full announced lineup includes Sam Barber, Brandon Flowers, Midland, Buffalo Traffic Jam, Paul Cauthen, The Dead South, The Wallflowers, Dawes, The Devil Makes Three, Evan Honer, Jonah Kagen, The Infamous Stringdusters, Futurebirds, Josiah and the Bonnevilles, Wade Forster, Laci Kaye Booth, Allah-Las, The White Buffalo, Lily Fitts, Chaparelle, Big Richard, Hogslop String Band, Two Runner, Jess Williamson, Shelby Stone, Badger Hound, Branlin Shockey, Cash Muretta, Cascadel, Chloe Gendrow, Denim Gold, Joe Martinez, Nicole Croteau, Radio Ranch, Sterling Drake, Tim Helnore Band and Tombara.

You can track Under the Big Sky Festival tickets on SeatGeek and set an alert for ticket availability and festival updates.

When is Under the Big Sky Festival 2027?

Under the Big Sky Festival 2027 takes place from Friday, July 16, through Sunday, July 18, at Big Mountain Ranch in Whitefish, Montana.

The daily performance schedule and set times have not yet been announced. Once the festival releases the stage assignments, fans will be able to plan which performances to catch across the three-day event.

When do Under the Big Sky Festival 2027 tickets go on sale?

Tickets for Under the Big Sky Festival 2027 go on sale Friday, November 6, 2026.

The festival's SMS presale begins at 10 a.m. Mountain Time, followed by the general public onsale at 2 p.m. Mountain Time the same day.

Fans can register for presale access through the official Under the Big Sky Festival website. The festival uses Showclix/Leap as its preferred primary ticketing outlet.

Fans can also browse Under the Big Sky Festival tickets on SeatGeek to compare available listings, prices and pass types. Availability and pricing on the resale marketplace may differ from the festival's primary ticket sale.

What types of Under the Big Sky Festival tickets are available?

Under the Big Sky Festival 2027 offers three-day general admission and VIP passes, with options for fans looking for anything from a traditional festival experience to upgraded amenities.

• General admission (GA): Three-day passes provide access to the festival grounds, performances and general admission areas. Under the Big Sky welcomes fans of all ages. Children 36 inches tall or shorter are eligible for complimentary GA admission when registered during checkout, while children taller than 36 inches require a paid GA pass.

• VIP passes: Available exclusively to guests ages 21 and older, VIP passes include designated VIP areas, VIP parking, access to a VIP bar and beer garden and upgraded restrooms. No guests under 21 are permitted in VIP areas, including children.

• Payment plans: The festival offers a four-installment payment plan for GA passes, with 25% due at purchase and additional payments scheduled for December 4, 2026, January 22, 2027, and February 12, 2027.

The festival uses Showclix/Leap as its preferred primary ticketing outlet. Fans can also browse available Under the Big Sky Festival listings on SeatGeek, where eligible purchases are protected by the SeatGeek Buyer Guarantee.

What to expect at Under the Big Sky Festival

Under the Big Sky is an outdoor festival built around live music, open space and Montana’s Western culture. Big Mountain Ranch sits in the Flathead Valley near Whitefish, with mountain views surrounding the festival grounds and multiple stages operating throughout the weekend.

In addition to performances, the festival is expected to feature rodeo events, horseback rides, a petting zoo and a tattoo barn. Food, beverages and merchandise will also be available throughout the event.

A weekend in Montana

The festival’s location makes it feel more like a destination weekend than a traditional concert. Fans traveling to Whitefish should plan for time to explore the area before and after the festival, especially if they are attending all three days.

Montana’s summer weather can shift quickly, and temperatures may drop after sunset. Pack layers and comfortable shoes since you may spend much of the day walking between stages and activities.

A multi-stage music experience

Under the Big Sky is not structured around one headliner and one opening act. Artists perform across several stages throughout the weekend, with the final schedule expected closer to the festival.

That format gives fans the chance to move between performances and discover artists outside the top line of the bill. The tradeoff is that you may have to make some choices once set times are announced if artists overlap.

Activities beyond the music

The festival’s Western-themed activities add another layer to the weekend. Rodeo events, horseback rides and other ranch activities give attendees more to do between sets, while the petting zoo makes the event accessible for families.

VIP areas are restricted to guests ages 21 and older, so review the age requirements for each part of the festival before purchasing.

Where is Under the Big Sky Festival held?

Under the Big Sky Festival takes place at Big Mountain Ranch in Whitefish, Montana.

Whitefish is located in northwest Montana near Glacier National Park and is known for its outdoor recreation and mountain setting. Fans traveling for the festival should plan accommodations and transportation early, particularly if they are attending all three days.

Review the festival’s latest parking, transportation and camping information before arriving since policies and available options can change from year to year.

How to get Under the Big Sky Festival 2027 tickets on SeatGeek

If you are planning a weekend in Whitefish, SeatGeek’s Under the Big Sky Festival ticket page can help you compare available passes and prices.

1. Search for Under the Big Sky Festival tickets. Select the 2027 festival listing and review the available dates and pass types.

2. Compare general admission and VIP options. Read the listing details carefully to understand the access and benefits included with each pass.

3. Check Deal Score. Review the Deal Score for eligible listings to compare relative value across similar passes.

4. Review the total price and delivery details. All-In Pricing includes mandatory fees in the displayed price. Check the listing for ticket delivery timing, pass details and any additional terms before checkout.

Qualified orders are backed by the SeatGeek Buyer Guarantee, subject to its terms.

Under the Big Sky Festival offers three days of live music in one of Montana’s most distinctive festival settings. With Zach Bryan, Kacey Musgraves, Nathaniel Rateliff and dozens of other artists on the 2027 lineup, the weekend gives fans plenty to plan around both on the stages and beyond them.

Browse Under the Big Sky Festival tickets on SeatGeek and start planning your trip to Whitefish.