OASIS provides educational programming and meaningful volunteer opportunities for adults over the age of 50. Classes are offered in all areas of San Antonio in the Arts & Humanities, Health/Wellness, Fitness, Consumer Interest, Computers/Technology and local interest Day Trips and Travel. OASIS has over 300 volunteers that participate in inter-generational tutoring, teaching classes, working in the office, special projects, fundraising, site coordination, and much more!