Theatre Royal may refer to:

Theatres

United Kingdom

• Theatre Royal, Aldershot, Aldershot, built in 1891 and demolished in 1959
• Theatre Royal, Aston, Birmingham, later Alpha Television
• Theatre Royal, Barnwell, Cambridge
• Theatre Royal, Bath, Somerset
• Theatre Royal, Birmingham (1774–1956; so named from 1807)
• Theatre Royal, Brighton
• Theatre Royal, Bristol
• Theatre Royal, Bury St Edmunds
• Theatre Royal, Cardiff, later known as Prince of Wales Theatre, Cardiff
• Theatre Royal, Covent Garden, London later Royal Opera House Covent Garden
• Theatre Royal, Drury Lane, London
• Theatre Royal, Dumfries
• Theatre Royal, Edinburgh
• Theatre Royal, Exeter
• Theatre Royal, Glasgow
• Theatre Royal, Gravesend
• Theatre Royal, Hanley, Stoke-on-Trent (opened 1852, rebuilt 1871, 1887, 1894, 1951, closed 2000)
• Theatre Royal, Haymarket, London
• Theatre Royal, Hyde, Hyde, Greater Manchester (opened 1902, closed 1992)
• Theatre Royal, Lincoln, England
• Theatre Royal, Lichfield, former theatre on the site of the later Adelphi Cinema, Lichfield
• Theatre Royal, Margate, Kent
• Theatre Royal, Manchester, former theatre - now used as Royale nightclub
• Theatre Royal, Newcastle, Newcastle upon Tyne
• Theatre Royal, Northampton, later Royal & Derngate
• Theatre Royal, Norwich, Norfolk
• Theatre Royal, Nottingham
• Theatre Royal, Plymouth, Devon
• Theatre Royal, Portsmouth
• Theatre Royal, St Helens
• Theatre Royal Stratford East, Stratford, London
• Theatre Royal, Wakefield
• Theatre Royal, Windsor, Berkshire
• York Theatre Royal, York

Republic of Ireland

• Theatre Royal, Cork
• Theatre Royal, Dublin
• Theatre Royal, Waterford
• Theatre Royal, Wexford

Belgium

• Théâtre Royal de la Monnaie, Brussels
• Théâtre Royal du Parc, Brussels

France

• Théâtre Royal de Bourbon, Paris, destroyed in 1660

Australia

• Theatre Royal, Adelaide
• Theatre Royal, Ballarat
• Theatre Royal, Brisbane
• Theatre Royal, Castlemaine, Victoria
• Theatre Royal, Hobart, Tasmania
• Theatre Royal, Melbourne
• Theatre Royal, Sydney
• Theatre Royal and Metropole Hotel, Perth

Canada

• Theatre Royal, Barkerville, British Columbia

New Zealand

• Theatre Royal, Christchurch, former name of the Isaac Theatre Royal
• Theatre Royal, Nelson

Other uses

• Theatre Royal (Australian TV series), a Queensland/Australian television series
• Theatre Royal (film), a 1943 British comedy film
• Theatre Royal (1955 TV series), a British/American television series