The Spanish language is important in international trade. There are 400 million Spanish speakers in the world, and over 40 million in the US alone. Spanish is Fun provides Spanish language instruction to adults and children in the Denver Metro area, using advanced technologies. Our teachers are native speakers, or fluent speakers with degrees in language instruction who have many years of experience. Your class can be scheduled in the morning, afternoon, or evening, or on the weekends. We also provide translation services with a fast turnaround, and Spanish-English interpretation services provided by certified interpreters. We have Spanish Summer Camps for children from 4-11 years at five different Denver metro area locations, and an exchange program with language schools in Spain.

Don Guillermo, a former high school Spanish teacher, began the business as Guillermo's Spanish Center. The name was changed to Don Guillermo's Professional Spanish Center around 1996 to avoid confusion with another school.