Grosvenor Light Opera Company

Welcome to Grosvenor Light Opera Company! We are an amateur operatic society based in central London, focusing primarily on the works of W.S. Gilbert and Arthur Sullivan. GLOC has a long history – with over 70 performances of G&S since its debut in 1949!

Latest news

  • Congratulations to our principal cast!

    It’s not too late to join the chorus or crew, by coming along to our first rehearsal this week!

    Join our first rehearsal

    Wednesday 19th February 2025, 18:45 – 21:45

    St. Gabriel’s Church Hall, Churchill Gardens, London SW1V 3AA

    Simply turn up, or email us with any questions!

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  • Join our next production!

    Open Rehearsal and auditions!

    Come along to our Open Rehearsal on

    Wednesday 5th February 18:45 – 21:45

    St. Gabriel’s Church Hall, London, SW1V 3AA

    Auditions will be held on 12th or 15th February! (No audition for chorus members) Sign up here!

    Find everything you need to know in our Welcome Pack

    Musical Director: Christopher Jacklin & Artistic Director: Ritchie Scott

    This production will relocate the action from Japan to a car factory in England in a whimsical re-imagining of the show in a humorous corporate world of bureaucracy and petty rivalries, which for modern audiences will more clearly reveal the biting satire of British society that Gilbert had always intended The Mikado to represent.

  • Winter concert and 75th success!

    Congratulations to all our cast and crew for executing a fabulous show and Diamond Jubilee party! The show was a magnificent and energetic collection of scenes, followed by a fabulous celebration of all things GLOC for our 75th party!

    One of the highlights of the evening was having some of our longest standing members and supporters joining us at the event. The pinnacle of the evening was our guest speaker and longstanding member and supporter, Pam Everton’s wonderful speech! Read on below for a copy of Pam’s wonderful speech, as well as some interesting thoughts from another angel and longstanding member, Chris Crowcroft! Additionally, we would like to say a huge thank you to another special guest, Rebecca Wilmshurst, the daughter of our founder John Wilmshurst and longstanding member and supporter Jean Wilmshurst, for the very generous donation to digitalise our archives!

    Brilliant speech given at our Diamond Jubilee by Pam Everton

    Huge thank you to Pam Everton for a fabulous speech and hilarious stories connecting us with our past! It was the highlight of celebrations!

    Interesting anecdote from Chris Crowcroft

    A note from Chris Roberts!

    A thank you to Rebecca Wilmshurst!

    We would also like to say a huge thank you to our wonderful support Rebecca Wilmshurst, the daughter of our founder John Wilmshurst and long-time member and supporter Jean Wilmshurst. Even Rebecca’s aunties were in the company in 1949! The Wilmshurst support over the years has been hugely meaningful, it’s especially special to have an immediate connection to our past and the people that founded this wonderful community. In addition, Rebecca has kindly made a considerable donation towards the cost of digitalising our archives! We are hugely thankful to Rebecca and all the Wilmshursts, not only for creating this wonderful company in 1949, supporting it throughout the years, but also helping us preserve it’s history for all to enjoy today and for many more decades to come!

    Share your story!

    Do you have a memory, story or photo album you would be willing to share with us?

    We would love to see it!! Please get in touch by emailing [email protected]


  • Deceit and Disguise – tickets on sale!

    Come and see our spectacular winter show!
    Deceit and Disguise will be a spectacular performance of comic musical scenes connected through the themes of hiding and concealing. We will be exploring confused identity, heartbreak, deception and hilarity, which we so often see as the opening topic in G&S and beyond. This smart and snappy show will be a treat for the senses, consisting of of classic G&S numbers from Pirates, Pinafore and Iolanthe to Musical theatre – ABBA, Guys and Dolls, Cabaret, not to mention a couple of pieces by of Mozzart to Kander and Ebb!

    Diamond Jubilee Party
    Combine your show experience with a ticket to our Diamond Jubilee Masquerade Party in honour of GLOC’s 75th anniversary! There will be a hot sumptuous buffet, drinks, games, singing, sweet treats and more! Dressing up is optional (but always encouraged!) 

    We look forward to seeing you soon!

  • Diamond Jubilee Masquerade Party!

    Come and celebrate 75 years of GLOC!

    Everyone is welcome, so bring your friends, old members and celebrate all things Gilbert and Sullivan for an evening of entertainment, delicious dinner, singing and more!

    Dressing up is optional (but always encouraged!)