The CLS, founded in 1960, offers you total immersion programs in Cuernavaca, the Eternal Springtime City. Learn or improve your Spanish in a surprisingly short period of time. The CLS is one of Mexico’s oldest and most respected language institutes. Our time-tested program takes an eclectic approach which combines both traditional and current language teaching principles which facilitate rapid improvement in Spanish language regardless of the student’s current ability. It successfully develops the four language skills, grammatical reflection and the knowledge and comprehension of the Mexican culture. The language class size never exceeds five students and may be smaller. Every member of our instructional staff is a native Spanish speaker who has received rigorous training in the teaching of Spanish as a foreign language from certified professionals. Our personalized attention, the effective method of instruction, our friendly atmosphere, the homestay accommodations and, the city charming environment provide the student a unique and rewarding experience. We offer a solid education in Spanish, fun and much more! Registration, tuition, internet access, weekly city fieldtrip. The CLS, founded in 1960, offers you total immersion programs in Cuernavaca, the Eternal Springtime City. Learn or improve your Spanish in a surprisingly short period of time. The CLS is one of Mexico’s oldest and most respected language institutes. Our time-tested program takes an eclectic approach which combines both traditional and current language teaching principles which facilitate rapid improvement in Spanish language regardless of the student’s current ability. It successfully develops the four language skills, grammatical reflection and the knowledge and comprehension of the Mexican culture. The language class size never exceeds five students and may be smaller. Every member of our instructional staff is a native Spanish speaker who has received rigorous training in the teaching of Spanish as a foreign language from certified professionals. This is a school for all persons considering Spanish as a tool for studies, work and travel. Our personalized attention, the effective method of instruction, our friendly atmosphere, the homestay accommodations and, the city charming environment provide the student a unique and rewarding experience. We offer a solid education in Spanish, fun and much more!