From the trailhead, hikers embark on a moderate 4.5-mile round-trip trek along a well-maintained path that follows Fifth Water Creek through a beautiful canyon. Along the way, you’ll pass waterfalls, vibrant foliage in the fall, and eventually reach a series of turquoise-colored pools fed by natural geothermal springs.

The Fifth Water Hot Springs Trailhead, also known as Diamond Fork Hot Springs, is the gateway to one of Utah’s most scenic and rejuvenating hikes. Located in the Uinta-Wasatch-Cache National Forest near Spanish Fork, this trail offers a perfect blend of adventure and relaxation.

These hot springs range in temperature, making it easy to find the perfect soak to match your preference. The cascading pools and surrounding rock formations create a stunning natural spa environment, ideal for soaking tired muscles after the hike in.

Quick Info:

• Distance: ~4.5 miles round-trip

• Difficulty: Moderate (some elevation gain and rocky areas)

• Best Time to Visit: Spring through fall; winter access can be limited due to snow

• Parking: Available at the trailhead (can fill up on weekends—go early)

• Fees: The fee to visit Fifth Water Hot Springs is $10 for parking, which is valid for 3 days. You can pay online or use cash in envelopes at the parking lot. Visiting the hot springs themselves is free, but the parking fee is required to access the trailhead. If you have an America the Beautiful pass, you can park for free. 

Good to Know:

• Pets: Dogs are allowed on leash, but be prepared to pack out waste. Harmful Algal Blooms can produce toxins harmful to pets. Before visiting any water bodies, check for current HAB advisories to ensure the safety of your pets. Visit the Utah Department of Environmental Quality's website for current HAB information.

• Camping: No camping at the hot springs, but dispersed camping is allowed nearby in the national forest

• Leave No Trace: Pack out everything, including trash and clothing items. The hot springs are a fragile environment—help preserve them for others

• Etiquette: Swimsuits are expected; nudity is discouraged. It’s a popular spot—be mindful of noise and space when it’s busy

• Trail Conditions: The trail can be muddy or icy in cooler months—traction spikes may be helpful in winter

Whether you're chasing fall colors, winter steam rising from the pools, or just a peaceful soak after a day on the trail, Fifth Water Hot Springs is one of Utah’s best natural escapes.