We’re excited to announce that charity place sales for The Big Half 2025 are now open! The Big Half is a vibrant and inclusive half marathon with a fun, festival atmosphere, taking place on Sunday 7 September 2025. The 13.1-mile course takes participants through the heart of London, from Tower Bridge to the iconic Cutty Sark in Greenwich.

Charity places are available for £56.50 per place (VAT excluded). If your charity is new to working with London Marathon Events, please complete the interest form below. Once submitted, we’ll send you the sales form to request your places.

If your charity has worked with us before, you can contact us directly at charities@londonmarathonevents.co.uk to request your places.