Berlin

The best time to visit Berlin is during the spring (April-May) or fall (September-October) months. The weather is pleasant, the crowds are smaller than in summer, and there are often various cultural events and festivals taking place.

Some of the top attractions in Berlin include the Brandenburg Gate, Reichstag Building, Museum Island (with its five world-renowned museums), East Side Gallery, and remnants of the Berlin Wall. Other popular sites are Checkpoint Charlie and the Memorial to the Murdered Jews of Europe.

Berliners are generally direct and appreciate honesty. Punctuality is valued. Tipping is customary, usually around 10% in restaurants and for services. It's also polite to greet people with 'Guten Tag' (Good day) or 'Hallo' (Hello).

Berlin has an excellent public transportation system, including the U-Bahn (subway), S-Bahn (overground train), trams, and buses. The system is efficient and easy to navigate. Consider purchasing a day or multi-day travel pass for cost-effectiveness. Cycling is also a popular way to get around.

Don't miss trying Currywurst (sausage with curry sauce), Döner Kebab, and Berliner Weisse (beer with syrup). Explore the diverse culinary scene, from traditional German restaurants to international cuisine. Visit local markets and food halls for a variety of options.