- Les Misérables (running since 1985) – over 15,000 performances
- Phantom of the Opera (running since 1986) – over 14,717 performances
- Blood Brothers (1988 production, now closed) – 10,013 performances
- Mamma Mia! (running since 1999) – over 9,667 performances
- Cats (1981 production, now closed) – 8,949 performances
- Disney’s The Lion King (running since 1999) – over 8,897 performances
- Starlight Express (1984 production) – 7,406 performances
- Wicked (running since 2006) – over 6,513 performances
- Chicago (1997 revival, now closed) – 6,187 performances
- Buddy – The Buddy Holly Story (1989 production, now closed) – 5,140 performances
- We Will Rock You (2002 production, now closed) – 4,659 performances
- Thriller Live (running since 2009, now closed) – over 4,613 performances
- Billy Elliot The Musical (2005 production, now closed) – 4,566 performances
- Matilda The Musical (running since 2011) – over 4,354 performances
- Miss Saigon (1989 production, now closed) – 4,264 performances
- Jersey Boys (2008 production, now closed) – 3,787 performances
- Jesus Christ Superstar (1972 production, now closed) – 3,357 performances
- Me and My Girl (1985 revival, now closed) – 3,303 performances
- The Book Of Mormon (running since 2013) – over 3,202 performances
- Evita (1978 production, now closed) – 2,900 performances
Information supplied and verified by the Society of London Theatre and correct as of September 2023.