Deer Pool, Royal National Park, is a small and picturesque set of falls that run into a pool with a sandy bank. The waterfall is fed by Marley Creek which continues its journey into Marley Lagoon, behind Big Marley Beach. Royal National Park was once home to many deer, who used to frequent these pools. This is a relaxing spot on a warm day, with the opportunity for a dip or a gentle massage in the cascade. Although a sign suggests camping is permitted by permit, permits are not issued for camping here.