Safety Beach is a seaside suburb on the Mornington Peninsula in Melbourne, Victoria, Australia, 56 km south of Melbourne's Central Business District, located within the Shire of Mornington Peninsula local government area. Safety Beach recorded a population of 6,328 at the 2021 census. Safety Beach occupies slightly less than half the area of land between the foothills of Mount Martha and Arthurs Seat and borders Port Philip Bay to its west.