The Marina Theatre, at first the Marina Picture Palace, is a former suburban cinema at Rosebery in Sydney, opened in 1927 and run as a cinema until 1984. The architect William de Putron designed it in 1925 and was one of the consortium formed to establish and run it, with the builder William Henry Rumble and the theatre manager Eric Christensen. It is brick, with a rendered Inter-War free-classical front under a stepped parapet and a corrugated iron roof.
The Marina Theatre was built not by Union Theatres or Hoyts, the major cinema chains, but by that consortium, and de Putron designed it in the year he left his partnership with David Thomas Morrow. Rumble's 1926 building application, for a picture palace, shop and dwelling, was quoted at £6,000, and that November a shortage of steel girders brought work to a standstill. Beneath the stage were an orchestra pit and dressing rooms for live variety, and the silent-film screen was painted onto the rear wall.
After the rates went unpaid the Marina Theatre was sold in 1935 to William and Norman Ward; in November 1938 it was passed in at auction at £9,950 and sold within days for £10,500, and from January 1939 it was part of Leon Snider and George Dean's suburban circuit. Chris and Chaniglia Louis of Louis Film Company bought it in 1967, and it became a cinema for Greek-language films. It closed in June 1982, reopened under Paul Brennan that October and closed as a cinema on 8 February 1984.
The Louis family turned the stalls into a video and DVD shop, with a steel-lined room for the tapes. The shop closed in 2002, and the theatre has been unused since. The building was first heritage listed on 25 February 2000, as the Former Roxy Theatre in Botany LEP 1995, and in 2018 the foyer with its twin stairs, the dress circle and the classical proscenium arch were found substantially intact. The Marina Theatre is Bayside LEP 2021 item I363.