Elkhorn Hot Springs, Montana: Pools, Cabins and Access

Why Elkhorn suits a rustic, off-grid soak

This is a small, family-owned property with unheated rustic touches: cabins, a lodge, a restaurant and a full bar, with a sauna and changing room beside the pools. It has operated since 1918 and later added cabins and a lodge, and it remains a simple base for skiing, snowmobiling and summer digging at Crystal Park rather than a day-spa experience. Cell service is essentially nonexistent even though there is Wi-Fi, so plan to unplug rather than stay on a call.

The pools sit among trees with walkways around them and a small stage for summer bands, which makes the property feel more like a mountain roadhouse than a public pool. Dogs roam the grounds, and the vibe is local Montana rather than resort-formal. If you want a soak you can drive to in any weather and leave within the hour, this is not the right trade-off; the drive itself is part of the outing.

Where Elkhorn Hot Springs sits

Elkhorn Hot Springs is in Beaverhead County, Montana, in the Beaverhead-Deerlodge National Forest, close to the Continental Divide Trail above the Big Hole Valley. The nearest small community is Polaris, and the spring lies off the forest road that runs north from the Big Hole toward the Elkhorn and Wise River country. Komoot places the highlight at roughly 2,190 meters, or about 7,190 feet, which is high enough that snow lingers and nights stay cool even in summer.

For orientation, the spring sits southwest of Butte and west of Dillon, the nearest larger town with full services, grocery stores and a hospital. The Continental Divide Trail passes nearby but does not run to the door, so thru-hikers typically hitch the last stretch. Use the forest road and the Polaris turn as your map anchors rather than a street address. If you are building a wider loop, our guide to the state's hot springs helps you see how Elkhorn fits among Montana's other soaks, and cross-state travelers can compare it with the Wyoming hot springs around Thermopolis.

Getting there

The approach is a winding mountain road through dense conifer forest, with a turnoff in the trees that leads a short way to the cabins, lodge and pools. Watch for signs for Bannack, skiing and Crystal Park along the way; the forest road has few turnoffs, so navigation is mostly about staying on the main track. Arriving in daylight makes the final junction much easier to spot.

In summer the forest road is a scenic drive; in mud and ice it is often a slippery mess and not for the faint of heart. Winter access depends on plowing, drifting and your vehicle, so call ahead before committing on a storm day. Ask the property directly, or the Beaverhead-Deerlodge National Forest office, for current road conditions and carry chains or snow tires in winter.

From Dillon, plan on a mountain drive of roughly an hour and a half to two hours depending on road and weather; from Butte, allow a similar or slightly longer drive. Fill the tank and buy groceries in Dillon before heading up, because services near the spring are limited to the lodge. A paper map or downloaded offline map is worth having, since phone coverage drops out on the approach.

The pools

There are two outdoor pools: a larger upper pool and a smaller lower pool that sits at a much lower level and takes a slow trickle of cold water. The upper pool is better for a longer soak, while the lower pool runs hot enough that most people move on quickly. Treat the lower pool as a short plunge and the upper pool as your main soak.

The water is untreated geothermal water, so keep your head above the surface and avoid swallowing it, and step carefully on slick pool decks and walkways. The pools sit among trees with paths connecting them, and in summer a small stage hosts live bands. Bring your own towel and sandals; the property's towel counter is a convenience, not a full rental shop.

The bathhouse

A changing room, sauna and a small counter selling towels and beer occupy the building beside the pools, and the counter is also where you pay. That means you want cash or a working card before you undress, and you should plan to change indoors rather than at the car in cold weather. The sauna is a useful warm-up between pool dips, especially in winter.

Pack a towel, sandals, a warm layer for the walk between the bathhouse and the pools, and a dry bag for wet gear. Glass is a poor choice around any pool deck, so bring cans or bottles instead. If you are staying overnight, leave a dry set of clothes in the cabin so you are not walking back in wet swimwear.

Fees, hours and season

The property collects payment at the counter beside the pools, so budget for a soak fee and any towel or drink purchases in one stop. Day-use rates, soak hours and whether you need to book a cabin in advance change with the season, so call the lodge or check its site before you drive up. On a holiday weekend, reserve a cabin well ahead rather than counting on a walk-in room.

Elkhorn has suspended operations during at least one wildfire emergency: Elkhorn Hot Springs announced on its site that all operations were closed because the Sand Creek Fire was burning less than a mile from the lodge, with updates posted to its Facebook page. Wildfire seasons can close the road or the property with little notice, so check the current status on Elkhorn Hot Springs' website or Facebook page before a summer or fall trip. The pools may not be open just because the road is passable.

The lodge: cabins, restaurant and bar

A cluster of rustic cabins and a larger lodge building with a porch sit on the left as you arrive, and the lodge runs a restaurant and a full bar with regular live music. Cabins are the practical choice for a winter ski or snowmobile trip, since you can walk from your door to the pools. Lodging is simple and historic rather than luxurious; expect thin walls, shared spaces and a communal feel.

Book the cabin and dinner together, because the kitchen and bar are the only food service at the spring and the nearest alternatives are in Dillon. If you need a quieter room, ask for a cabin away from the stage on a music night. Travelers who want a pool bar and a full spa should look at Chico Hot Springs, Montana, as an alternative base.

Camping and other lodging nearby

The property's cabins are the most convenient bed, but the surrounding Beaverhead-Deerlodge National Forest offers developed and dispersed camping along the forest roads in summer. Campground opening dates and fees vary by site and year, so check the forest's recreation page or call the ranger district before relying on a specific campground. Dispersed sites above the Big Hole are an option for self-contained rigs, but bring your own water and pack out all trash.

Dillon has the nearest full range of motels, restaurants and groceries, and it makes a sensible base if you want a hot shower and a shorter drive to Bannack the next morning. Wise River and Polaris have limited services, so do not count on a last-minute grocery stop. For a different hot-spring base in the region, Lolo Hot Springs, Montana, is a longer drive but a more developed overnight option.

Crowds and the best time to go

Holiday ski weekends and the period after Thanksgiving draw the biggest crowds, while early spring and midweek off days are your best bet for a quiet soak. Summer weekends bring Crystal Park diggers and road-trippers, so arrive early in the day or plan to soak in the evening. Winter midweek is quiet but depends entirely on road conditions.

Autumn is a strong compromise: the trees around the pools turn color, the summer digging crowds thin out, and the road is usually still dry. Spring is mud season on the forest road, so check conditions before towing a trailer or driving a low-clearance car. If you want guaranteed dry roads and easy access, aim for July through September.

Winter at Elkhorn

Winter is the property's other season, with downhill skiing nearby, cross-country skiing and snowmobiling drawing overnight guests. The pools and sauna are the reward after a cold day, and the cabins put you within a short walk of both. Carry chains, a shovel and warm layers, and check the forecast before the forest road climb.

The forest road turns muddy and icy in winter, and the drive is often a slippery mess, so a high-clearance vehicle with good tires is the safer choice. Cell coverage is essentially nonexistent, so tell someone your route and expected arrival time before you leave Dillon. If the road looks beyond your comfort level, turn around at the highway rather than pushing on.

Pair it with Crystal Park and Bannack

Crystal Park, a public crystal-digging area in the Pioneer Mountains, is the classic summer pairing: spend the day digging and finish with a soak. Bring hand tools, gloves and buckets, and expect to work for your crystals rather than pick them off the surface. The drive between the two makes a full day, so start early.

Bannack State Park, Montana's preserved ghost town and first territorial capital, sits east of the spring and makes a strong half-day stop on the way in or out. Walking the old main street is the main draw; check the park's hours and day-use fee with Montana Fish, Wildlife & Parks before you go. Together with Elkhorn, the two stops make a natural loop from Dillon.

A city-based alternative

If Elkhorn's forest-road approach and limited winter access don't fit your trip, consider the hot springs closer to Bozeman as a base for the northern part of the state. Bozeman Hot Springs sits on Gallatin Road south of town, with multiple pools and easier year-round driving from Interstate 90. It is a different experience from Elkhorn's rustic cabins, but a practical alternative if you want a developed soak with reliable road access.

Plan Your Soak

Elkhorn Hot Springs rewards travelers who treat the drive as part of the trip: a forest road, two simple pools, a sauna and a cabin with a bar downstairs. Book a cabin for a winter ski weekend, or pair a summer soak with Crystal Park and Bannack on a Dillon-based loop. Call the lodge before you drive up, especially in winter or during fire season, to check current road and pool conditions. For every soak in the state, start with our guide to Montana hot springs.