“We are urgently considering alternative arrangements to lessen the impact from the loss of funds on our vital work with the Armed Forces community, and we will update you as our plans progress.”
London Poppy Day has taken place each year on the first Thursday in November since 2006 and aims to raise £1 million in a day.
The Royal British Legion’s Poppy Appeal director Simon O’Leary said: “London Poppy Day is one of the most important days in our annual remembrance calendar. It is a huge logistical operation across the capital taking significant planning and resource, which we are now unfortunately in the process of cancelling and informing our volunteers to stand down.
“The same situation occurred during the rail strikes in 2016, and we were grateful to the RMT on that occasion for rearranging the strike action, however, they have confirmed the strike will be going ahead on 3 November this year.”