Summer in Big Sky is pure magic
Long, sunlit days stretch across the Montana sky, wildflowers blanket alpine meadows, and the mountains call you to explore every trail, river, and peak. Whether you're chasing adrenaline on a mountain bike or casting a fly line into crystal-clear waters, Big Sky delivers those bucket-list moments you'll remember for a lifetime. From lift-accessed adventure to peaceful wilderness escapes, here's your guide to making the most of summer in Big Sky, Montana.
Hit the Trails: Hiking for Every Adventure Level
Big Sky's hiking trails offer something for everyone, from family-friendly strolls to challenging alpine ascents. Ousel Falls Trail is a local favorite and perfect for families—this easy 1.6-mile round-trip hike leads to a stunning waterfall tucked in the forest. Pack a picnic and take your time soaking in the scenery.
Looking for bigger views? The trail system around Big Sky stretches across the surrounding national forests, with routes that wind through lodgepole pine forests, open meadows, and up to breathtaking ridge lines. Stop by the Big Sky Visitor Information Center in Town Center for trail maps, current conditions, and insider tips on the best hikes for your skill level.
Pro tip: Start early in the morning to beat the afternoon heat or possible afternoon thunderstorms.
Shred the Mountain: Big Sky's Mountain Biking Paradise
Big Sky has transformed into a mountain biking mecca over the past decade, and summer is when the trails truly come alive. With over 50 miles of biking trails, including lift-serviced downhill runs at Big Sky Resort, riders of all levels will find their perfect route.
If you're craving speed and technical terrain, hop on the Ramcharger or Swift Current lifts for access to downhill mountain biking. The Big Sky Resort Bike Park features everything from beginner-friendly flow trails to expert tech trails that'll test your skills. New to downhill riding? Big Sky Resort offers lessons with pros who'll teach you the tips and tricks to navigate the mountain safely.
For those who prefer cross-country rides, the interconnected trail system weaves through pristine forests and scenic meadows. Rent gear (including E-bikes) from local shops like Gallatin Alpine Sports, Christy Sports, or Black Tie Adventure Rentals.
Local love: Big Sky's trails stay rideable thanks to the dedicated work of the Big Sky Community Organization and Southwest Montana Mountain Bike Association.
Cast a Line: World-Class Fly Fishing
Montana's legendary fly fishing isn't just hype—it's the real deal. Big Sky sits between two of the state's most famous rivers: the Gallatin River and the Madison River. Both offer exceptional fly fishing opportunities throughout the summer season.
The Gallatin River flows right through Big Sky, offering beautiful freestone fishing in a stunning mountain setting. It's perfect for wading and accessible from multiple points along Highway 191. The Madison River, just a short drive away, is varied and exciting with different water types that challenge and reward anglers.
Whether you're a seasoned fly fisher or picking up a rod for the first time, local guide services can set you up with gear, instruction, and insider knowledge about where the fish are biting.
Saddle Up: Horseback Riding Through Big Sky Country
Experience Big Sky the way the Old West intended—from horseback. Trail rides through the surrounding wilderness offer a peaceful way to explore the landscape, with guides who know the terrain and the stories behind these mountains.
Horseback riding in Big Sky is accessible for families and first-timers. Most outfitters welcome riders as young as 6 to 8 years old, though age requirements can vary—check with your outfitter ahead of time. No prior experience needed; guides will match you with the right horse and teach you what you need to know.
Kick up the dust: Side-by-side Rentals
Unlock access to Big Sky's backcountry. Renting a UTV from a local outfitter is your ticket to getting way off the beaten path. Imagine cruising along 16 miles of beautiful wilderness in the Buck Ridge trail system, treated to stunning views of Lone Mountain, the Spanish Peaks, and Sphinx Mountain. Side-by-sides are perfect for couples, families, and groups—a one to two-hour ride is the ideal adventure to add to your morning or afternoon. To operate a side-by-side, you'll need to be at least 16 years old with a valid driver's license; one person in your group must be 21 or older to rent. Younger passengers need to be at least 48 inches tall for seatbelt safety.
Most rentals include helmets, goggles, and fuel, with optional insurance upgrades available. Pack water, snacks, sunscreen, layers, and a small cooler—mud and dust are part of the authentic Montana experience, so wear clothes you don't mind getting dirty. Side-by-sides are one of the best ways to experience Big Sky's wild side from behind the wheel.
Connect with the Community: Weekly Summer Events
Big Sky's summer vibe isn't just about outdoor adventure—it's also about connecting with the local community. Every Wednesday evening, head to the Big Sky Farmers Market for locally grown produce, handmade goods, and a true taste of mountain-town life.
Then, on Thursday evenings, grab a blanket and head to Len Hill Park for Music in the Mountains, a free live concert series that brings the community together under the big Montana sky. It's the perfect way to wind down after a day of adventure.
Tee Off at Altitude: Golf with Mountain Views
Play 18 holes at the Big Sky Resort Golf Course, an award-winning Arnold Palmer-designed course set at 6,500 feet. Originally designed in the early 1970s, this par-72 championship course winds through the Big Sky Meadow with stunning mountain views from every hole.
The high-altitude setting means your drives will carry a little farther—but the scenery might distract you from your game. Book your tee time in advance, and arrive at least 15 minutes early to check in with the golf shop.
Get Your Adrenaline Fix: Ziplines and Whitewater Rafting
If you're chasing thrills, Big Sky has plenty to deliver. Fly above the trees on a zipline ride that'll have you soaring through the mountain air with unbeatable views below. It's an exhilarating way to experience Big Sky's vertical landscape from a completely different perspective.
For those who prefer their adrenaline served up wet, whitewater rafting on the Gallatin River offers an exciting way to experience Big Sky's wild waters. The Gallatin delivers Class II and III rapids perfect for families and first-time rafters, with stunning canyon scenery as your backdrop. Local outfitters provide all the gear you need and guides who know every bend and rapid of the river. Whether you're looking for a thrilling half-day adventure or a full-day expedition, whitewater rafting is an unforgettable way to cool off and get your heart pumping during a Big Sky summer.
Explore Yellowstone National Park
One of Big Sky's biggest summer advantages? You're just a scenic 50-mile drive from the West entrance of Yellowstone National Park. Use Big Sky as your home base and spend a day (or several) exploring geysers, wildlife, and the iconic Grand Prismatic Spring.
Summer is prime time for Yellowstone wildlife viewing—keep your eyes peeled for bison, elk, bears, and wolves. Pack a cooler, bring binoculars, and plan to spend the full day exploring this world-famous wonderland.
Insider tip: Get an early start to beat the crowds and traffic. The park gets busy during the peak summer months, but arriving before 9 AM offers a much more peaceful experience.
Your Big Sky Summer Awaits
Summer days in Big Sky really do feel endless. With so much to explore, from mountain peaks to river valleys, from community events to wilderness solitude, you'll understand why people say they come for the winter but stay for the summer. Check the trails, book your tee time, pack your fly rod, and get ready to check off every item on your Big Sky summer bucket list. Adventure is calling—and it sounds a lot like a mountain breeze rustling through the pines.