Start your day early and catch a morning flight to Germany, Belgium, and the Netherlands. Check out Kayak for the best hotel and flight prices for your trip.
Arrive in Cologne and visit the magnificent Cologne Cathedral (Free admission, 2 hours). Marvel at the Gothic architecture and take in panoramic views of the city from the cathedral's towers. Don't forget to explore the nearby Old Town and try some traditional German cuisine.
Take a train to Brussels, the capital of Belgium. Visit the Grand Place (Free admission, 2 hours), a UNESCO World Heritage site known for its stunning architecture. Enjoy a delicious Belgian waffle or try some famous Belgian chocolates while exploring the charming streets of Brussels.
Hop on a train and head to Amsterdam, the vibrant capital of the Netherlands. Take a relaxing canal cruise (€20, 1.5 hours) to admire the city's picturesque canals and historic buildings. Visit the Anne Frank House (€12, 2 hours) to learn about the inspiring story of Anne Frank during World War II.
End your day at Dam Square (Free admission, 1 hour), the heart of Amsterdam. Admire the Royal Palace and the National Monument, or simply relax in one of the nearby cafes and soak up the lively atmosphere. Don't forget to try some traditional Dutch snacks, such as stroopwafels or bitterballen.
If you have some extra time, consider visiting the Black Forest in Germany, famous for its stunning landscapes and charming villages. In Belgium, explore the quaint city of Bruges, known for its medieval architecture and romantic canals. In the Netherlands, venture outside of Amsterdam and discover the beautiful tulip fields in Keukenhof or the historic windmills at Zaanse Schans.