Catch an early direct ICE/TGV train to Paris Gare du Nord to maximize your day in Paris; typical journey time is about 3h20. Book tickets in advance for best prices and seat reservations.
Enjoy a classic Parisian café breakfast (croissant, coffee) at one of Montmartre’s iconic cafés; these spots open early and put you right in the heart of the historic artists’ quarter.
Visit the Basilica of Sacré-Cœur for panoramic city views and wander the winding streets and Place du Tertre where artists display their work; Sacré-Cœur is generally open from early morning until late evening (check exact hours).
Browse galleries, small boutiques and the historic windmills (Moulin de la Galette); this quick walk gives a feel for bohemian Paris and great photo stops.
Have a leisurely lunch of classic French fare — Le Moulin de la Galette offers traditional dishes in a historic setting; expect good local cuisine and relaxed service.
See world-famous works like the Mona Lisa and the Venus de Milo; the Louvre is normally open 9:00am–6:00pm (closed Tuesdays) so plan a focused 1.5–2 hour visit and buy timed-entry tickets in advance to skip queues.
Stroll through the Tuileries Garden toward the Seine, pass Place de la Concorde and head to Île de la Cité for views of Notre-Dame and the riverbanks; pleasant outdoor walkway and photo opportunities.
Admire the chapel’s famed stained-glass windows on Île de la Cité — in summer Sainte-Chapelle often opens from about 9:00am to early evening (check exact seasonal hours) and is well worth a short visit for its luminous interior.
Walk around the exterior of Notre-Dame (reconstruction work affects interior access) and stroll across to Île Saint‑Louis for charming streets and speciality ice cream from Berthillon if you wish.
Enjoy a classic Parisian bistro dinner close to the Seine and Eiffel Tower; Café Constant offers dependable French dishes in a friendly setting, or choose a riverside bistro for views before your cruise.
Take a one-hour evening cruise to see Paris’s bridges and monuments illuminated — cruises commonly run into the evening (summer services often operate until late), book in advance to secure seats.
Allow time to travel back to Gare du Nord by metro or taxi (approximately 25–40 minutes depending on traffic) and prepare for the return train to Düsseldorf.
Catch an evening direct ICE/TGV back to Düsseldorf Hauptbahnhof; journey time is roughly 3h20 and later trains are available — book a comfortable connection that fits your preferred arrival time.