Do I need to be a member to soak at Trinity Hot Springs?

Annual membership dues are required; if unpaid, you must pay them at the time of your soak.

What is the water temperature year-round?

The water typically ranges from 90–108 degrees Fahrenheit, warmer in summer and slightly cooler in winter.

Are children allowed at the hot springs?

Yes, children are welcome with a reduced entry fee; all guests must adhere to safety guidelines.

Is there a limit on soak duration?

There is no official time limit, but guests usually soak 1 to 3 hours depending on personal comfort.

What minerals are in the water?

The spring water contains naturally high levels of silica and fluoride, beneficial for skin and muscle health.

Are reservations required?

Reservations are recommended during busy periods to ensure entry, especially on weekends and holidays.

Rejuvenating Hot Springs Soaks at Trinity Hot Springs, Wisconsin | Attraction

In the heart of Bellevue, Wisconsin, Trinity Hot Springs invites visitors to experience a soak unlike any other. Known for its deep, crystal-clear spring water—sourced from a granite batholith over two miles beneath the earth’s surface—this location offers a rare blend of natural purity and mineral-rich relaxation. Recognized as North America’s only certified “Naturliches Heilwasser” (natural health water) by Europe’s Institut Fresenius, the water here carries a remarkable legacy that dates back more than 16,000 years, untouched by surface contaminants and nuclear fallout.

The hot springs emerge at roughly 135 degrees Fahrenheit and cool to a welcoming 95–108 degrees in summer, dipping slightly to 90–95 degrees during Wisconsin’s colder months. This natural temperature range creates year-round soaking comfort, harmonizing with the crisp air and the surrounding landscape. The pools are set against a backdrop of mature northern hardwoods and quiet wildlife, fostering a serene environment where both locals and travelers can unwind.

Trinity Hot Springs grounds itself as more than just a soak destination; it’s a cornerstone of wellness and local outdoor recreation. Visitors often pair the gentle soak with nearby hiking, wildlife watching, and seasonal foliage viewing. The mineral-rich silica and fluoride content in the water supports skin health and muscle recovery, making it a favored stop for outdoor adventurers seeking both restoration and connection to place.

Accessible and welcoming, Trinity Hot Springs charges a modest entry fee—with discounted rates for youth and children—and encourages visitors to engage with this ancient water in a mindful way. The pools’ temperatures are updated regularly, ensuring guests can plan a soak that best suits their comfort. Whether you're winding down after a day of Wisconsin’s natural beauty or simply seeking a quiet retreat, Trinity Hot Springs offers a distinctly authentic and restorative experience.