What is El Potrero Chico? In Spanish El Potrero Chico means “the little corral”.  To us it means the perfect place for your Fall Winter or Spring vacation. We want to help you to optimize your valuable vacation time. We offer hassle and epic free vacations in a friendly atmosphere at affordable prices. From big wall skills to bouldering techniques Our climbing school offers a class room, and a teacher for every rock climbing discipline. El Potrero International Climbing School was born from the need for basic and advanced climbing instruction in El Potrero Chico. Now we continue to teach the most modern safety skills and cutting edge: multi-pitch, self rescue, big wall, speed climbing, and single pitch sport climbing techniques.