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Soroptimist International - Greater London

Soroptimist International of Greater London is part of a worldwide organisation of women, which is linked to the United Nations.

Welcome to SI Greater London

Celebrating our centenary in 2024, Soroptimist International Greater London (SIGL)  welcomes all women living or working in or around Greater London who are interested in promoting and improving the lives of women and girls. We are women of various interests, ages and backgrounds, united in our common mission to empower women and girls locally, nationally and internationally.

We are currently meeting via Zoom on the 3rd Thursday of the month at 7.30pm. If you are interested in joining, or would like to learn more, please email us at

Recent Activity

Soroptimist International Greater London (SIGL) is 100! We are the oldest club outside the Americas, and have a proud history of service to improving the life of women and girls locally, nationally and internationally. In our centenary year we look forward to lots of exciting and inspiring projects and events – stay tuned or get in touch!

If you are interested in joining us, we welcome you to contact us! We meet via zoom on the third Thursday of every month at 7.30pm. If you would like to attend, or if you would just like a chat about our projects and activities, please drop us an email at

In addition to monthly meetings, we often have a speakers from charities or on a topic related to our mission as well as joint events with other clubs in our region. Please see our diary of events page for more details.

Soroptimist International is a global volunteer movement with a network of around 72,000 club members in 121 countries. Our mission is to transform the lives and status of women and girls through education, empowerment and enabling opportunities. If you would like to learn more about Soroptimist International as a global organisation, please visit For more about our federation, please visit

SIGL insignia design & execution © artist Ernestine Mills; Photography © David Cockroft Copyright executor V. Irene Cockroft

Recent Club News

SIGL at 100 – Our History by V. Irene Cockroft

ST. VALENTINE’S DAY 2024, SIGL SISTERS TURNED 100 BLESS BESS! On 17 th February 2024,…

Centenary Celebration at the Region’s International Women’s Day Event Knebworth House

Kate Belinis, SI London Chilterns Region President, arranged a special Soroptimist London Chilterns Region Event…

Salvation Army First Responder Training 30-06-2023

The Salvation Army First Responder Training 30th June 2023.  A group of us completed the…

Installation of New President

After nearly two years of only seeing each other over zoom, some members of SI…