Time Out says
Friendly warning! We're working hard to be accurate. But these are unusual times, so please check that events are still happening.
Enjoy a delicious Chipotle burrito for £2 when you turn up in fancy dress this Halloween. Proceeds from the event will raise funds for charity Action Against Hunger, with a minimum of £10,000 pledged. All six of its London stores (on Baker Street, Charing Cross Road, St Martins Lane, Wardour Street, Upper Street and London Wall) are taking part.