Hot Lake Springs is a historic hot-springs resort in the Grande Ronde Valley near La Grande in northeastern Oregon, built around a steaming geothermal lake that Native peoples and later pioneers on the Oregon Trail long used as a place of healing and rest. Anchored by a grand brick lodge dating to 1906 — once a renowned health sanatorium and later a famously abandoned “haunted” landmark — the property has been lovingly restored and today welcomes both overnight guests and day visitors.

The centerpiece is the naturally heated mineral water, and the resort offers a collection of outdoor mineral soaking pools where you can relax in the warm, geothermal water with valley and mountain views. Beyond soaking, the beautifully restored lodge houses guest rooms, a pub and eatery, a small movie theater, and museum-like displays of the property's rich and colorful history, making it as much a heritage destination as a place to unwind.

Note that this is a resort, not a free natural spring. Public day-use soaking is available, but it typically requires a reservation and a fee during posted hours (overnight guests enjoy broader access), so plan ahead and book before you arrive rather than showing up expecting a casual dip. Check the resort's current hours, rates, and reservation policy directly.

Come to soak, stay the night, grab a bite, or simply tour a remarkable piece of Oregon history. Respect that it's private property with its own rules, and enjoy one of the most atmospheric hot-springs experiences in the Pacific Northwest.