Don Carlos SA proud neighbor of the historic Mission Inn, Don Carlos Salon & Spa has been beautifying tourists and Riverside residents alike for more than 30 years. Don Carlos is decidedly Mission-inspired, from the faux-adobe walls to the stunning mural of the hotel itself. But the salon is also beauty-inspired, offering a full slate of hairstyling and spa services for discerning clients. As a Paul Mitchell Focus salon, the staff utilizes those high-quality products in all their cut, color, and styling services. Spa services range from mani-pedis and eyelash extensions to massages and facials. alon & Spa has been a staple of downtown Riverside for over 30 years. Located next to the historic Mission Inn, we are a full salon & spa