Château de Chantilly Series 2021

Join Castle Triathlon on their annual pilgrimage over the English Channel in August for the final international race of the 2021 series. Enjoy routes with a lot of history, one of Europe’s finest art collections and a Bond villain’s hideout.

Sign up to Team Macmillan for free today to be part of something special and raise money to help those living with cancer live life as fully as they can.

Which one will you take on?

Questions about getting involved?

Contact our Triathlon Team today at