The sauna at 24 Hour Fitness, in the city of Boulder, in the state of Colorado, is a basic amenity within a larger gym facility that offers separate men's and women's dry saunas. The facility has ongoing maintenance and cleanliness issues with the sauna areas, including dirty floors and humidity control problems. While the sauna is functional and accessible to members, frequent complaints about hygiene and upkeep suggest it may not meet expectations for those specifically seeking a premium sauna experience.

The Honey Pot in Boulder, Colorado is a welcoming spa and wellness center that specializes in waxing, facials, and other aesthetic services. The facility is consistently praised for its immaculately clean, serene atmosphere and professional environment located off Pearl Street. Clients particularly appreciate the high-quality services, attention to detail, and the warm, comfortable atmosphere that makes even potentially uncomfortable treatments feel relaxing and pleasant.

The sauna at The Dragontree Sanctuary in Boulder, Colorado is part of a full-service wellness spa featuring both dry and wet saunas complemented by additional amenities including a salt room, cold plunge pools, and hot tub. The facility offers a tranquil environment where guests can rotate between different thermal experiences, though some reviews note the space can get crowded during peak times. The sauna area is well-maintained and clean, with staff providing attentive service, making it suitable for both relaxation and contrast therapy when combined with the cold plunges.

The sauna at Infrared Salt Therapy in Boulder, Colorado offers a private wellness sanctuary combining infrared sauna, salt therapy, red light therapy, and cold plunge in clean, peaceful rooms. The facility provides a unique experience where clients book private sessions to enjoy multiple therapeutic modalities at their own pace in a calming atmosphere. The space is well-maintained with thoughtful amenities and professional staff who provide thorough guidance for an optimal wellness experience.

The sauna at Symmetry360 Massage Boulder, in the city of Boulder in the state of Colorado, features an infrared system in a clean and well-maintained environment. The facility offers towel service and the sauna is often used as a complement to massage services. The space provides a peaceful atmosphere where guests can enjoy both standalone sauna sessions or combine them with other wellness treatments.

The sauna at PR Labs / Performance & Recovery Labs in the city of Boulder in the state of Colorado offers infrared sauna sessions combined with cold plunge therapy in a clean, private setting. The facility provides a comprehensive wellness experience with multiple services under one roof including massage, physiotherapy, and recovery treatments. The recovery lab space is described as intimate, comfortable and welcoming for both athletes and general wellness seekers.

The sauna at CYL Infrared Studio Boulder in the city of Boulder in the state of Colorado offers a mixed experience with some customers praising the relaxing environment and friendly staff, while others criticize the customer service and billing practices. Many visitors appreciate the health benefits and cleanliness of the facility, but some have encountered issues with service and communication. Overall, the studio has a loyal following, though improvements in customer service and amenities could enhance the experience for all patrons.

The Heavenly Embrace Wellness in Boulder, Colorado appears to be a massage therapy and wellness center rather than a sauna facility. Based on the reviews, clients consistently praise the therapeutic massage services, personalized attention, and peaceful atmosphere of the treatment space. The facility specializes in various massage modalities including deep tissue, reflexology, and energy healing, with essential oils and customized treatment approaches being notable features.

The sauna at High Tech Health International, Inc. in Boulder, Colorado offers high-quality infrared saunas for home installation with exceptional customer service and support. The saunas are consistently praised for being easy to assemble and maintain while delivering significant health benefits including detoxification, pain relief, and improved sleep. The company stands out for its knowledgeable staff, responsive communication throughout the purchase process, and long-term product durability backed by excellent after-sales support.

The sauna at Integral Wellness, in the city of Boulder in the state of Colorado, is part of a holistic wellness center that primarily focuses on massage therapy and bodywork services. The infrared sauna is offered as a complementary treatment that clients can use before or after their therapeutic sessions, with shower facilities available for added convenience. The facility provides an intimate, peaceful setting where the sauna experience is integrated into a broader healing and wellness journey rather than being a standalone service.