The first thing I noticed when I arrived at Elkhorn Hot Springs wasn’t the steam rising from the pools or the smell of pine—it was the silence.
At 7,400 feet in the Pioneer Mountains, with snow dusting the surrounding peaks and not another car in sight, I realized I’d found something increasingly rare among Montana hot springs: a place that feels genuinely untouched by modern tourism.
- Elkhorn Hot Springs sits at 7,400 feet elevation near Polaris, Montana—the highest hot springs resort in the state
- Two outdoor pools maintain temperatures between 95-106°F year-round
- Rustic log cabins (no running water) and a basic lodge offer overnight stays starting around $80/night
- Day soaking costs $8-10 per person; hours vary seasonally
- The 13-mile gravel road from Polaris can be challenging in winter—AWD or 4WD recommended
- Best visited for a true backcountry experience, not luxury amenities
Why Elkhorn Hot Springs Stands Apart
I’ve soaked in hot springs across Montana—from the more developed Bozeman Hot Springs to the boutique feel of Quinn’s Hot Springs Resort—and Elkhorn occupies its own unique category. This isn’t a place you visit for spa treatments or swim-up bars.
You come here to disconnect. Completely.
The resort has operated continuously since 1918, though the hot springs themselves have drawn visitors since the late 1800s. Walking around the property during my visit last September, I could feel that history in the weathered log buildings and the hand-painted signs that looked like they’d been there for decades.
What makes Elkhorn genuinely special is its commitment to staying unpretentious. The cabins don’t have running water. The lodge serves hearty, no-frills food. The pools are simple concrete affairs with stunning mountain views. And honestly? That’s exactly what I was looking for.
Getting to Elkhorn: The Journey Is Part of the Experience
Let me be honest about the drive—it’s not for everyone, and it’s definitely not something you want to attempt unprepared.
Elkhorn Hot Springs sits about 13 miles northwest of Polaris, Montana, along Elkhorn Road (a well-maintained gravel Forest Service road). Polaris itself is a tiny community roughly 45 minutes from Dillon via Highway 278.
Road Conditions and Vehicle Requirements
During my late summer visit, the road was dusty but perfectly manageable in a regular sedan. However, I spoke with the staff who strongly recommend AWD or 4WD vehicles from October through May.
Winter brings significant snow to this elevation. The road is plowed but can become packed snow or ice. I’ve heard stories from locals about people getting stuck in rental cars, so take the seasonal warnings seriously.
Here’s what I recommend based on the season:
- Summer (June-September): Any vehicle with decent clearance will do fine. Take it slow and watch for washboard sections.
- Fall (October-November): AWD recommended. Snow can come early at this elevation.
- Winter (December-March): 4WD or AWD essential. Snow tires or chains highly advisable.
- Spring (April-May): Mud season can be tricky. Call ahead for current conditions.
The drive from Dillon takes approximately 1.5 hours total. Don’t rush it—the scenery through the Pioneer Mountains is spectacular, and you’ll likely spot wildlife along the way. I counted three mule deer and what I’m fairly certain was a moose in a willow-choked creek bottom.
Navigating to the Resort
GPS can be unreliable in this area. Cell service cuts out about 5 miles before you reach the resort. I recommend downloading offline maps or simply following these directions:
From Dillon, head south on I-15 to the Highway 278 exit toward Wisdom. Follow 278 through Jackson and continue to Polaris. In Polaris, turn right onto Elkhorn Road and follow signs for approximately 13 miles.
The resort appears suddenly after a final curve—look for the distinctive log buildings and steam rising from the pools.
The Hot Springs: What to Expect
Elkhorn features two outdoor soaking pools fed by natural hot springs that emerge from the hillside at around 130°F. By the time the water reaches the pools, it’s cooled to comfortable soaking temperatures.
Pool Temperatures and Setup
The lower pool runs cooler, typically between 95-100°F—perfect for longer soaks or if you’re heat-sensitive like me. I spent most of my time here, watching the sun set behind the peaks.
The upper pool stays hotter, usually 102-106°F. This is where you go when you really want to feel the heat penetrate your muscles. After a day of hiking in the surrounding wilderness, that hotter pool felt absolutely divine.
Both pools are relatively small compared to commercial hot springs. The lower pool accommodates maybe 8-10 people comfortably; the upper pool fits 4-6. During my weekday visit, I often had a pool entirely to myself.
The pools are basic concrete construction with steps for entry. Don’t expect fancy tilework or jets—this is utilitarian soaking at its finest. What you do get is mineral-rich water and views that no amount of money could improve.
Water Quality and Minerals
The water at Elkhorn contains a mix of minerals typical of Montana hot springs, including silica, calcium, and magnesium. It doesn’t have the sulfur smell you’ll find at some other springs—something I appreciated.
The water felt silky on my skin, and I noticed my chronically dry hands felt softer even days later. I can’t make medical claims, but locals swear by Elkhorn’s waters for arthritis and muscle pain.
The pools are drained and cleaned regularly. During my stay, I noticed the water clarity was excellent.
Soaking Hours and Pricing
| Service | Price (2026) | Notes |
|---|---|---|
| Day Soaking (Adult) | $8-10 | Cash preferred |
| Day Soaking (Child) | $5-7 | Under 12 |
| Overnight Guest Soaking | Included | Unlimited during stay |
Pool hours vary seasonally and can change based on staffing. Generally expect:
- Summer: Open daily, typically 10am-10pm
- Winter: Reduced hours, often noon-8pm; occasionally closed mid-week
I strongly recommend calling ahead, especially for day visits. The phone number is (406) 834-3434, but remember—you might need to try a few times since cell service at the resort is spotty.
Accommodations: Embracing Rustic Living
Staying overnight at Elkhorn isn’t just about having more time in the pools—it’s about experiencing a lifestyle that’s increasingly rare in our hyper-connected world.
The Cabins: Charmingly Primitive
Elkhorn offers several rustic log cabins that sleep 2-8 people depending on configuration. Here’s what you need to know upfront: most cabins do not have running water.
I stayed in one of the smaller two-person cabins during my visit. It had a comfortable bed, a wood-burning stove for heat, kerosene lamps for light, and absolutely zero plumbing.
Bathroom facilities are located in the main lodge, a short walk away. There’s also an outhouse closer to some cabins for nighttime convenience.
Is this for everyone? Absolutely not. But if you’ve ever wanted to know what it felt like to be a Montana miner or homesteader in the early 1900s—while still having access to hot springs and home-cooked meals—this is your chance.
The wood stove heating deserves special mention. Staff provides firewood and instructions, but you’re responsible for keeping yourself warm. I found this oddly satisfying—there’s something primal about stoking a fire on a cold mountain night, then walking out to soak under the stars.
Lodge Rooms
For those who want a bit more comfort, the main lodge offers a few rooms with electricity. These still maintain the rustic character but provide modern lighting and outlets for charging devices.
Lodge rooms typically book up quickly, especially on weekends. If this is important to you, reserve well in advance.
Pricing for Overnight Stays
Cabin rates start around $80-100 per night for the smallest units. Larger cabins accommodating families or groups run $150-200+.
Lodge rooms fall in a similar range but vary by season. All overnight rates include unlimited pool access during your stay—a significant value if you’re planning multiple soaks.
I recommend booking by phone rather than relying solely on online booking systems. The staff can explain cabin differences and help you choose one that matches your comfort level.
Dining at the Lodge
The Elkhorn lodge serves breakfast, lunch, and dinner during open hours—and trust me, you’ll want to eat here. There are zero other dining options within a 30-minute drive.
The menu is straightforward American comfort food: burgers, steaks, breakfast plates, and homemade soups. During my stay, I had a fantastic elk burger that I still think about.
Portions are generous—mountain-sized, you might say. The staff clearly understands that guests have been hiking, skiing, or otherwise exerting themselves in the thin air.
The lodge also serves beer and wine. After a long soak, sitting by the fireplace with a local Montana brew felt like the perfect end to each day.
If you have dietary restrictions, I’d recommend calling ahead. The menu isn’t extensive, and vegetarian options were limited when I visited—though the staff was accommodating when I asked about modifications.
Activities Beyond the Pools
While the hot springs are the main attraction, Elkhorn’s location in the Pioneer Mountains opens up incredible opportunities for outdoor recreation.
Hiking
Several trails begin directly from the resort or nearby trailheads. The Coolidge Ghost Town trail is a must-do—a moderate 2-mile hike that leads to the remains of an old mining town. I explored it on my second morning and found crumbling buildings, rusted equipment, and an eerie silence that spoke to Montana’s mining history.
For more ambitious hikers, trails into the Pioneer Mountain Range offer day hikes and backpacking opportunities. The staff can provide recommendations based on current conditions and your fitness level.
Cross-Country Skiing and Snowshoeing
Winter transforms Elkhorn into a cross-country skiing destination. The resort maintains groomed trails for skiing, and ungroomed areas are perfect for snowshoeing.
I haven’t personally visited in winter, but I’ve spoken with regulars who consider the skiing-then-soaking combination to be peak Montana experience. The thought of skiing through silent pine forests, then warming up in a 105°F pool as snow falls around you—it’s on my bucket list.
Snowmobiling
The Polaris area is a snowmobiling hub, and many winter visitors to Elkhorn combine both activities. The resort can provide information about local snowmobile trails and rental outfitters in the area.
Fishing
Several high-mountain lakes and streams in the Pioneer Range offer excellent trout fishing. Elkhorn Creek itself runs near the resort, though fishing regulations vary—check current Montana FWP guidelines.
Wildlife Watching
The remote location means abundant wildlife. During my stay, I spotted mule deer browsing near my cabin at dawn, and another guest had seen a moose the previous day.
Elk frequent the area, particularly in fall. Black bears are present—store food properly if you’re camping nearby. The occasional mountain lion tracks remind you that this is genuine wilderness.
Comparing Elkhorn to Other Montana Hot Springs
After visiting numerous hot springs across Montana, I can help you understand where Elkhorn fits in the spectrum.
If you’re seeking luxury amenities and spa services, look elsewhere. Broadwater Hot Springs near Helena offers a more modern, family-friendly experience. Quinn’s Hot Springs Resort delivers upscale dining and refined accommodations.
For something similarly rustic but different, consider Norris Hot Springs near Bozeman—it has that back-to-basics charm but with easier road access and live music.
If you want primitive without development at all, Potosi Hot Springs offers a completely undeveloped natural spring experience, though it requires hiking and navigation skills.
Elkhorn occupies a middle ground: developed enough for comfortable overnight stays, rustic enough to feel like genuine backcountry immersion. This combination is surprisingly rare.
For those exploring southwestern Montana, Big Medicine Hot Springs offers another historic option, while Renova Hot Springs provides free riverside soaking for the adventurous.
Best Times to Visit Elkhorn Hot Springs
Each season offers distinct advantages. Here’s my honest assessment:
Summer (June-August)
Easiest road access and longest pool hours. Weather is warm enough to enjoy the outdoors between soaks. However, this is also the busiest season—you might share pools with other guests.
Wildflowers bloom throughout the Pioneer Mountains in July, making hiking particularly rewarding.
Fall (September-October)
This is when I visited, and I’d consider it the sweet spot. Crowds thin dramatically after Labor Day. Aspen and larch trees turn gold. Evening temperatures make hot soaking more appealing.
Just watch the weather—early snowstorms can make the road challenging.
Winter (November-March)
Winter is magical but demanding. You’ll need proper vehicle and driving skills for the road. Once there, soaking in hot springs while surrounded by snow is unforgettable.
Cross-country skiing directly from the resort adds another dimension to winter visits. Just be prepared for shorter daylight hours and potential closures during severe weather.
Spring (April-May)
Mud season makes spring the trickiest time. The road can be nearly impassable during snowmelt. However, if you time it right—usually late May—you’ll find the landscape coming alive with minimal crowds.
What to Pack for Elkhorn Hot Springs
Based on my experience, here’s what I’d recommend bringing:
- Swimsuit and towel: Obvious but essential. Bring two swimsuits if staying overnight—one to soak, one to dry.
- Flip-flops or water sandals: For walking between pools and buildings.
- Warm layers: Even in summer, mountain evenings get chilly. In winter, bring serious cold-weather gear.
- Headlamp or flashlight: Essential for nighttime navigation between cabins and pools.
- Cash: Card processing can be unreliable. Bring enough cash for meals, day fees, and incidentals.
- Snacks and water: The lodge has limited hours. Having backup food prevents hunger during unexpected closures.
- Entertainment: Books, cards, board games. No WiFi means actual conversation and unplugging.
- Basic toiletries: The lodge has a small store, but selection is limited.
- Camera: The scenery and night skies are stunning.
For winter visits, add:
- Snow boots or insulated waterproof footwear
- Hand and toe warmers
- Extra blankets (cabins can get cold if the fire dies overnight)
- Snow chains or traction devices for your vehicle
Tips for First-Time Visitors
After my experience, here’s what I wish I’d known:
Call before you go. Seriously. Hours change, cabins book up, and weather can close the road. One phone call saves potential disappointment.
Arrive before dark. The final miles of gravel road require attention. Arriving in daylight lets you appreciate the scenery and navigate safely.
Bring a vehicle you trust. This isn’t the place to test your rental car’s limits. If you’re unsure, rent something with AWD.
Embrace the lack of connectivity. I initially felt anxious about no cell service. By day two, I found it liberating. Tell someone your plans before you go, then enjoy the disconnection.
Learn to use the wood stove. If staying in a cabin, ask staff for a demonstration. Getting the fire just right takes practice, and you’ll want warmth when you return from late-night soaking.
Don’t overschedule. Elkhorn isn’t about cramming in activities. Budget time for simply sitting by the pool, staring at mountains, and letting your mind wander.
Respect the quiet. Other guests came here to escape noise. Keep voices low, especially after dark.
Practical Information Summary
| Detail | Information |
|---|---|
| Address | Elkhorn Road, Polaris, MT 59746 |
| Phone | (406) 834-3434 |
| Elevation | 7,400 feet |
| Distance from Dillon | ~45 miles (1.5 hours) |
| Pool Temperatures | 95-106°F |
| Day Soak Fee | $8-10 per person |
| Cabin Rates | Starting ~$80/night |
| Cell Service | None at resort |
| WiFi | None |
| Payment | Cash preferred; cards accepted (unreliable) |
Is Elkhorn Hot Springs Right for You?
I’ll be direct: Elkhorn isn’t for everyone, and that’s exactly what makes it special.
If you need reliable WiFi, modern hotel amenities, or can’t imagine staying somewhere without running water, look into other options. Symes Hot Springs Hotel in Hot Springs offers historic charm with more modern comforts. Wild Horse Hot Springs provides private soaking with cabin accommodations.
But if you’re craving genuine disconnection—if you want to remember what it feels like to read a book by kerosene lamp, stoke a fire in a wood stove, and soak under stars so numerous you lose count—Elkhorn delivers something increasingly precious.
For those exploring Montana’s lesser-known thermal waters, I’d also suggest investigating Nimrod Hot Springs and Gigantic Warm Springs for different perspectives on the state’s geothermal offerings.
During my stay at Elkhorn, I found myself thinking less about work, less about social media, less about the constant hum of modern life. The hot springs worked their magic on my sore muscles. The mountain air cleared my head. And the enforced simplicity reminded me that comfort and convenience aren’t always the same thing.
When I drove back down that gravel road, rejoining the highway and regaining cell service, I felt both ready to return to normal life and already nostalgic for those quiet days in the Pioneer Mountains.
That’s the Elkhorn effect. And it’s worth the drive.
Frequently Asked Questions
How much does it cost to soak at Elkhorn Hot Springs Montana?
Day soaking at Elkhorn Hot Springs costs around $8-10 per person, making it one of the more affordable hot springs experiences in Montana. If you’re staying overnight in one of their rustic cabins, soaking access is typically included in your accommodation rate.
What is the best time of year to visit Elkhorn Hot Springs?
I personally love visiting Elkhorn Hot Springs during winter when you can soak in the steaming pools surrounded by snow-covered mountains. Summer offers easier road access and warmer cabin stays, but the magical contrast of hot water and cold air makes winter visits unforgettable. The springs are open year-round, though you’ll want a high-clearance vehicle in winter months.
How do I get to Elkhorn Hot Springs from Butte Montana?
Elkhorn Hot Springs is located about 45 miles southwest of Butte, roughly a 1-hour drive via Pioneer Mountains Scenic Byway. Take I-15 south to Highway 43, then follow signs toward the Wise River area. The last stretch is on a gravel road, so drive carefully especially in winter conditions.
Does Elkhorn Hot Springs have overnight cabins and lodging?
Yes, Elkhorn Hot Springs offers rustic off-grid cabins that sleep anywhere from 2-10 guests, with rates starting around $75-150 per night depending on cabin size. The cabins are heated with wood stoves and don’t have running water or electricity, giving you an authentic backcountry Montana experience. Outhouses and the main lodge facilities are available nearby.
Are the hot springs at Elkhorn natural outdoor pools?
Elkhorn features two outdoor soaking pools that are gravity-fed from natural hot springs, maintaining temperatures between 92-102°F. The pools are outdoors with mountain views, and there’s also a wet sauna available for guests. The mineral-rich water has a slight sulfur smell typical of natural Montana hot springs.
Is Elkhorn Hot Springs family-friendly and suitable for kids?
Elkhorn Hot Springs is definitely family-friendly, and I’ve seen plenty of families enjoying the pools together during my visits. The cooler pool hovers around 92°F, which is more comfortable for children, while adults can enjoy the hotter pool. Just note the rustic nature of the cabins means no WiFi or cell service, so come prepared to unplug.
What should I bring to Elkhorn Hot Springs for an overnight stay?
Pack your own towels, flashlights, drinking water, food and coolers since the cabins are primitive and the small on-site restaurant has limited hours. In winter, bring chains or 4WD capability for the access road, plus warm layers for walks between the cabin and pools. I always recommend bringing cash as cell service is nonexistent and card processing can be unreliable.






