Morning: Begin the day at the iconic Tower of London, where you can explore the historic Crown Jewels and the medieval fortress for about two hours. A short walk brings you to the elegant Tower Bridge, offering panoramic river views and a quick climb onto its high-level walkways. Wrap up the London morning with a visit to the bustling Big Ben area, taking in the famous clock tower and the surrounding Westminster sights.
Afternoon: Board the Eurostar from St Pancras International and enjoy a swift crossing of the Channel, arriving in Paris around midday. After a light lunch, head straight to the Eiffel Tower for an unforgettable climb and photo opportunity, spending roughly two hours soaking in the cityscape. Continue with a leisurely stroll to the world‑renowned Louvre Museum, where you can admire masterpieces such as the Mona Lisa for about three hours.
Evening: As the sun sets, visit the majestic Notre‑Dame Cathedral to admire its Gothic façade and interior lantern light. Wander up to the bohemian hill of Montmartre, enjoying street artists, cafés, and sweeping night views of Paris. End the night with a brief stop at the illuminated Arc de Triomphe before returning to your train for the journey back to London.
Find HotelsTo extend the trip, consider adding an extra night in Paris to explore the Palace of Versailles and the vibrant Le Marais district, or spend a full morning at the Musée d'Orsay. If you need to shorten the itinerary, skip the evening visit to Montmartre and focus on the Eiffel Tower and Louvre, allowing a more relaxed pace and earlier return to London.