Illawarra railway line was built to Sutherland in 1885, the area became popular for picnics and swimming. Steam trams operated between Cronulla and Sutherland from 1911. Many regulars rented beach houses at Cronulla every year for school holidays. The Oriental Hotel was built by Captain Spingall in 1888, on the present site of apartments behind the North Cronulla Hotel. The Cecil Hotel was located on the foreshore of South Cronulla and the Ritz Café was popular with holiday-makers. The Cecil Apartments were built on the former site of this hotel. The steam trams were replaced by the Cronulla branch of the Illawarra railway line when it opened in 1939. The post office opened in January 1891, known as Cronulla Beach, but closed in 1893. It reopened in 1907 and the name was officially changed to Cronulla in 1929. The Cronulla School of Arts was established in 1904. The original wooden building was demolished and replaced by the current School of Arts building in November 1912 and is now one of the oldest buildings in Cronulla. The first public school opened in 1910. In 1955, Cronulla Library opened. From the 1950s, many of the guest houses began being replaced by high rise flats. Even though it developed as a residential area, Cronulla remained popular with beachgoers and tourists. Several hotels, motels and serviced apartments operate today. The Cronulla Bicentennial Plaza opened in February 1989. In 2005 the beachfront at Cronulla was the scene of widely publicised mob disturbances and violent confrontations. These incidents continued over a number of days and also spread to other areas in Sydney. Heritage listings Cronulla has a number of heritage-listed sites, including: Captain Cook Drive: Cronulla sand dunes Cronulla School of Arts 1912: Cronulla railway: Cronulla railway station 41 Cronulla Street: Cronulla Post Office 202 Nicholson Parade: Cronulla Fisheries Centre Beaches Cronulla is a popular tourist attraction and attracts many beachgoers from all over Sydney. Cronulla Beach features a long stretch of sand that runs from Boat Harbour to North Cronulla, followed by rock pools and another sandy beach at South Cronulla. The beaches of Cronulla from north to south are: Boat Harbour, Greenhills Beach, Wanda Beach, Elouera Beach, North Cronulla Beach, Cronulla Beach, Blackwoods Beach, Shelly Beach and Oak Park. Local names also apply to various parts of the beach, such as The Alley, between Cronulla Beach and North Cronulla, The Wall, between North Cronulla