Lighthouse Beach in Chatham, MA is a beautiful spot to visit any time of the year. The beach is located only about a half-mile from downtown Chatham which makes it a popular walking destination. The beach is extremely vast and very clean. The total distance of the beach is well over a mile long at low tide. During the summer months, the beach can get crowded and parking is minimal. Be sure to check out Chatham Lighthouse after visiting the beach! The beach and the lighthouse share a parking lot.