The YMCA of Greater Whittier is a non-profit organization dedicated to strengthening the foundations of community through youth development, healthy living, and social responsibility. The staff is very helpful and friendly, and the sign-up process is quick. The facility is impressive, and the personal training program is highly anticipated. The group classes, such as Spin and Tai Chi, provide excellent workouts and great experiences. As a long-time member, the reviewer enjoys the many healthy and helpful programs and facilities, with only a suggestion to bring back the jacuzzi. Overall, the YMCA of Greater Whittier is described as a welcoming and enriching environment for the community.