A 3-Day Itinerary for Berlin

• Day 1: Visit the Brandenburg Gate and explore the nearby Unter den Linden Boulevard which is filled with beautiful architecture and historical buildings.
• Day 2: Take a tour of the Berlin Wall and the East Side Gallery to learn about the city's history. Continue the day with a visit to the Reichstag Building for stunning views of the city.
• Day 3: Start the day at the Museum Island, a UNESCO World Heritage Site that hosts several incredible museums. End the day with a walk through the beautiful Tiergarten Park, ending at the Kaiser Wilhelm Memorial Church for a beautiful sunset view.

Time and Costs Estimates

• Brandenburg Gate (1 hour, free)
• Unter den Linden Boulevard (2 hours, free)
• Berlin Wall (2 hours, free)
• East Side Gallery (1.5 hours, free)
• Reichstag Building (2 hours, free)
• Museum Island (3 hours, €18)
• Tiergarten Park (2 hours, free)
• Kaiser Wilhelm Memorial Church (1 hour, free)

Total Estimated Costs: €18

Transportation

Berlin has an efficient public transportation system including buses, trams, trains, and subways. A 3-day ticket for unlimited travel costs around €30. Depending on your planned activities, you may want to rent a bike or use ride-sharing services like Uber or MyTaxi.

Useful Tips

If you have more time, consider visiting Potsdam or taking a day trip to nearby Dresden. If you have less time, consider focusing on the top attractions mentioned above. Additionally, be sure to try some traditional Berlin cuisine like Currywurst and don't forget to bring comfortable shoes for all the walking!