Established in 1898, Onyahsa sits upon 185 wooded acres on the shores of Lake Chautauqua. We welcome a small camp community of under 90 overnight campers per week, who are supervised by caring and committed staff. The Director, Jon O'Brian, has led Onyahsa since 1987. We welcome youth ages 5-15 for overnight camp, and ages 4-12 for day camp (with 13-15 year-olds able to assist with the day camp). We welcome campers from all backgrounds, and promote excellence in youth development through quality camp programs.