Oregon has some of the best natural hot springs in the western United States, and soaking in one is the kind of experience that instantly makes every other plan you had for the day feel optional. Picture this: you hike through a forest, the trail opens up to a steaming pool carved into a riverbank, you lower yourself into 104-degree water while surrounded by old-growth trees and the sound of a creek, and every muscle in your body unclenches at once. That’s an Oregon hot spring.
My husband and I have made it a goal to visit as many Oregon hot springs as we can, and we’ve learned that the best ones require a bit of effort to reach (which is part of what makes them special). Here’s the guide to Oregon’s best hot springs, from the easy-access developed ones to the backcountry soaks that feel like a secret.
Developed Hot Springs (Easy Access)
Breitenbush Hot Springs
Breitenbush is Oregon’s most well-known hot springs retreat, located about 2 hours southeast of Portland in the Cascade foothills near Detroit. It’s a full retreat center with rustic cabins, vegetarian meals, and a series of hot spring pools and steam sauna set among old-growth forest. The pools range from about 100 to 110 degrees and are clothing-optional.
Day visits are available by reservation (typically $30 to $40 per person), and overnight stays include meals, lodging, and unlimited hot spring access. It’s peaceful, quiet, and intentionally unplugged (no WiFi in rooms, limited cell service). This is the best option if you want a relaxing, structured hot springs experience without any backcountry effort.
Belknap Hot Springs
Belknap Hot Springs is on the McKenzie River about 1.5 hours east of Eugene, and it’s the most accessible hot springs in Oregon. Two large pools (one hot, one warm) sit right alongside the river, and you don’t need to hike to reach them. Day-use is about $10 to $15 per person, and they have cabins and RV sites for overnight stays. The pools are well-maintained and clothing-required, which makes this the most family-friendly option.
The McKenzie River area is beautiful, and you can combine a Belknap visit with a hike on the McKenzie River Trail or a stop at Sahalie and Koosah Falls.
Kah-Nee-Ta (Warm Springs)
Kah-Nee-Ta is on the Warm Springs Reservation in Central Oregon, about 2 hours from Portland. The resort closed and reopened under new management, and it features a large hot springs-fed pool complex in the high desert landscape. It’s a different vibe from the forest springs (more resort, more open space, more sun) and is popular with families. Check current operating status before visiting, as hours and availability can change seasonally.
Backcountry Hot Springs (Hike Required)
Bagby Hot Springs
Bagby is the most popular backcountry hot spring in Oregon and the one most people think of when they imagine soaking in the woods. The spring feeds hand-hewn log tubs and a communal bathhouse set deep in the Opal Creek Wilderness, about 2 hours southeast of Portland. The hike to reach it is 1.5 miles each way on a flat, forested trail that follows the creek.
Bagby’s popularity is both its strength and its challenge. On weekends, the tubs can have waits of an hour or more. Weekday visits (especially in the morning) are significantly better. The trailhead requires a Northwest Forest Pass ($5/day or $30/year). Some people bring headlamps and soak after dark, which is magical but requires caution on the trail.
Terwilliger (Cougar) Hot Springs
Terwilliger Hot Springs (also called Cougar Hot Springs) is a series of tiered natural pools cascading down a hillside in the forest near Cougar Reservoir, about 45 minutes east of Eugene. The pools range from very hot at the top (around 108 degrees) to warm at the bottom, so you can find your ideal temperature. The hike in is short (about a quarter mile), and the setting is beautiful: steam rising through ferns and moss-covered trees.
Terwilliger is clothing-optional and has a strong “respect the space” culture. A $5 day-use fee is required, and the parking area is small and fills up on weekends. Arrive early for the best experience.
McCredie Hot Springs
McCredie is the easiest backcountry hot spring to access in Oregon. It’s right off Highway 58 about an hour southeast of Eugene, and the walk from the parking area to the springs is literally 30 seconds. The hot water emerges from the hillside and flows into pools where it mixes with the cold Salt Creek, creating a range of temperatures. You can adjust by moving closer to or further from where the hot water enters.
The easy access means it can get crowded on summer weekends. Weekday mornings are ideal. Clothing-optional, free, no pass required.
Umpqua Hot Springs
Umpqua Hot Springs is perched on a travertine shelf overlooking the North Umpqua River, about 2.5 hours south of Portland. The setting is dramatic: you soak in shallow pools on a mineral-encrusted rock formation with the river canyon far below. The hike is about 0.3 miles and moderately steep. Water temperature varies by pool but ranges from 100 to 110 degrees.
A Northwest Forest Pass is required for parking. The springs get heavy use, so practice good etiquette (keep noise down, pack out everything, be mindful of others). Weekday visits are much more peaceful.
Tips for Visiting Oregon Hot Springs
Go on weekdays. Every hot spring in Oregon is dramatically better on a weekday. Weekend crowds at popular springs like Bagby and Terwilliger can mean long waits, and the experience suffers. If you have the flexibility, a Tuesday or Wednesday soak is a completely different experience.
Bring water and snacks. Hot water dehydrates you quickly. Drink plenty of water before, during, and after soaking. This seems obvious but people forget and end up with headaches.
Respect the clothing-optional culture. Many Oregon hot springs are clothing-optional by tradition. Don’t stare, don’t make it weird. If you prefer to wear a swimsuit, that’s completely fine too. The culture at these springs is generally relaxed and respectful.
Leave no trace. Pack out everything you bring in. Don’t bring glass containers (broken glass in hot springs is a serious problem). Don’t use soap or shampoo in natural springs.
Check road conditions in winter. Many hot springs are accessed via mountain roads that can be snowed in or muddy from November through April. Bagby and Breitenbush are generally accessible year-round, but Terwilliger and Umpqua may require chains or high clearance in winter.
More Oregon Guides
Looking for more Oregon travel inspiration? Check out these guides:
Frequently Asked QuestionsWhat is the best hot spring in Oregon?
Terwilliger (Cougar) Hot Springs has the best natural setting with its tiered pools in the forest. Bagby is the most well-known and has the most character with the hand-hewn log tubs. Breitenbush is the best for a full retreat experience. Belknap is the most family-friendly and easiest to access.
Are Oregon hot springs free?
Some are. McCredie and Umpqua are free (Umpqua requires a Northwest Forest Pass for parking). Terwilliger has a $5 day-use fee. Bagby requires a Northwest Forest Pass. Developed springs like Breitenbush and Belknap charge admission ($10 to $40+ depending on the experience).
Are Oregon hot springs clothing-optional?
Most backcountry hot springs (Bagby, Terwilliger, McCredie, Umpqua) are clothing-optional by tradition. Breitenbush is clothing-optional in the spring pools. Belknap requires swimsuits. The culture is generally respectful and low-key regardless of the policy.
Soaking in a natural hot spring in the Oregon forest is one of those experiences that feels like it belongs to a different era. No phones, no noise, just hot water and trees and steam. If you haven’t done it yet, put it on the list. It’ll change how you think about relaxation. What’s your favorite Oregon hot spring? Drop it in the comments.
