Camps Rio Vista for Boys and Sierra Vista for Girls are private, family owned and operated camps in the beautiful Texas Hill Country. Since 1921, our mission and goal has been to provide a safe, wholesome, fun-filled atmosphere for every boy and girl. Our traditions, reputation, and experience set us apart and our smaller size helps us to emphasize the family atmosphere that we feel is so important. Our setting provides a comfortable and inviting place to grow physically, spiritually, and emotionally, while building lasting skills, friendships and memories. With over 40 exciting activities to choose from and special night activities planned throughout the term, your child is sure to have a summer they will never forget!