About Tamolitch Pool
Tamolitch Pool, also known as Blue Pool or Blue Hole, is a striking cold spring nestled along Oregon’s McKenzie River Trail. The pool’s vivid sapphire waters emerge where the river resurfaces after flowing underground, creating an ethereal swimming hole surrounded by lush forest. This cold spring is a refreshing contrast to typical hot springs in Oregon, offering a crisp, invigorating experience.
Getting There
Reach Tamolitch Pool via a scenic hike starting from the northern end of Trailbridge Reservoir. From RT 126, turn onto FR 730, cross the bridge, then park near the McKenzie River Trailhead. The trail to the pool requires a moderate hike of about 4 miles (roughly 60 minutes one way), so prepare for a rewarding trek through mossy woods and river vistas. Parking is limited, so early arrival helps ensure a spot.
What to Expect
The waters of Tamolitch Pool hover around a chilly 40°F, providing a bracing dip rather than a warm soak. The atmosphere is peaceful and natural, surrounded by towering trees and the sound of flowing water. Because of the remote location and cold temperature, crowds remain light compared to more accessible Oregon swimming holes, and facilities are minimal—plan for a primitive riverside experience.
Tips for Visitors
Visit during summer months for more comfortable hiking conditions and longer daylight hours. Dress appropriately for cold water—wetsuits or quick-dry clothing help extend your time in the pool. Bring plenty of water and snacks, as no amenities exist near the spring. Respect the fragile environment by packing out all trash and avoiding any disturbance to the natural surroundings.
