Iconic view of London's Houses of Parliament and Big Ben, with the River Thames and Westminster Bridge bustling with iconic red double-decker buses. We want to ensure you have all the information you need for your upcoming travels to the United Kingdom. Starting January 8, 2025, Canadian and U.S. citizens must obtain an Electronic Travel Authorization (ETA) before travelling to or through the UK. For our friends in the European Union (EU), this requirement will take effect on