Best for Britain has partnered with the People's Vote campaign on marches and rallies. On 23 June 2018 Best for Britain supported and participated in the People's Vote march in London to mark the second anniversary of the referendum to leave the European Union. and also supported and participated in the marches in October 2018 and in March and October 2019. The two organisations also held join rallies for supporters in Westminster Central Hall on 23 November 2018 and the Excel Centre on 9 December 2018.