Hothouse Spa & Sauna is a unique, gender-inclusive private rental spa located in the heart of Seattle's Capitol Hill neighborhood. Open seven days a week, Hothouse offers an exclusive and intimate spa experience designed to free your mind and soothe your body. Unlike traditional spas, Hothouse operates on a private rental basis, ensuring a personalized and comfortable environment for every guest. Whether you're seeking a peaceful solo retreat or a private gathering with friends, Hothouse Spa & Sauna provides a welcoming, inclusive space where relaxation and well-being take center stage. Experience the ultimate in privacy and tranquility at Seattle's premier private rental spa.