Treat yourself to a massage, body wrap or fresh new hair style at Sensia Studio's day spa & professional hair salon in Houston, TX. Top Spas & Wellness Centers in Houston: See reviews and photos of spas Japanese Day Spa · 10 reviews. #6 of 47 Spas & Wellness in Houston. Spas. Following a multi-million dollar renovation, the all-new Spa & Fitness Center at Four Seasons Hotel Houston is the city's choice destination for.