Potosi Hot Springs, Montana

Location & Access

Potosi Hot Springs is located at 354 Potosi Road, Pony, Montana 59747. The approach is a mountain drive on local and forest area roads south of the historic Pony area. Road conditions can vary with storms, snow, and runoff, so download directions before you leave the last reliable cell coverage and allow extra time for slow sections. If you are visiting in shoulder season, plan for mud and ruts and carry a basic emergency kit in your vehicle.

Parking is on site and the soaking pools are reached by short walks on the property rather than a hike. Even so, this is a remote area where help is not immediate. Arrive with fuel, food, and any personal items you will need, and do not count on nearby services late in the day. If you are towing, ask the property about turnaround space and the best route, since some roads are narrow.

Do not assume day use access. The operator has announced that public days may occur in some summers, but dates can change, so rely on direct confirmation before you plan a day trip. On arrival, follow the check in instructions you were given and respect any gates or private driveways in the valley. Keep a headlamp handy for moving between cabin and pools after dark and store valuables in a dry bag at the pool edge.

Suitability & Accessibility

Potosi suits travelers who want a private soak in a remote mountain setting and who are comfortable booking lodging rather than dropping in for a quick swim. It can be a strong fit for couples, small groups, and families who want quiet time and who plan to spend the day outside, then recover with a soak on site. Because access is commonly tied to a rental, it is also a good match for people who value predictable pool time and do not want to compete for space at a busy public facility.

The remote location also means you should be realistic about comfort and access. Paths can be uneven, and winter or wet weather can make surfaces slick. Wheelchair access should not be assumed, since older cabins, gravel paths, and step style pool entries can limit mobility. If you use a wheelchair or have limited mobility, contact the operator before booking to ask about parking distance, thresholds, bathroom layout, and whether any pool entries have handrails or a gentle slope. A companion can help with carrying gear and checking footing.

For most visitors, pack a swimsuit, towel, sandals with traction, and drinking water. A robe or warm layer helps between cabin and pool in cold air. If you are sensitive to heat, plan short sessions with longer cool down breaks and avoid soaking right after heavy exertion. People with medical conditions, pregnancy, or medications that affect heat tolerance should consider clinical advice before frequent hot water use, especially when you are far from town services.

Safety & Etiquette

In a remote canyon setting, safety is a mix of hot water basics and backroad travel planning. Before you soak, hydrate and start with a short session. If you feel dizzy, overheated, or unwell, get out and cool down. Avoid alcohol or other impairing substances before soaking. If you are pregnant, have heart conditions, or take medications that affect blood pressure or heat tolerance, consider medical guidance before using hot pools, especially where drive time to care is longer.

Walk carefully on wet decks, rocks, and any packed ground around the pools. Wear sandals with traction, keep the entry steps clear of ice or mud, and dry your feet before walking indoors. Keep glass away from pool areas and secure phones and keys so they do not fall into the water. If you have open cuts or a skin infection, consider skipping the soak until you are healed.

Respect the water and the property. Do not add soaps, shampoos, or oils to the pools. Rinse off before entering if you have been using sunscreen or insect repellent. Follow any posted guidance on pool covers and water care so the water stays comfortable during your stay. Keep noise low, avoid phone speakers, and take photos only if you can avoid capturing other guests.

Travel etiquette matters too. Stay on approved roads, close gates if you pass through them, and do not block driveways with parked vehicles. Keep a headlamp for night movement and carry warm layers, since air temperatures can drop quickly. Wildlife is present in the mountains, so store food as instructed and keep the area clean. A calm pace, clean habits, and respect for a remote setting are the best tools for a safe soak.