Berlin is the capital and largest city of Germany, by both area and population. With 3.7 million inhabitants, it has the highest population within its city limits of any city in the European Union. The city is also one of the states of Germany, being the third smallest state in the country by area. Berlin is surrounded by the state of Brandenburg, and Brandenburg's capital Potsdam is nearby. The urban area of Berlin has a population of over 4.6 million and is therefore the most populous urban area in Germany.The Berlin-Brandenburg capital region has around 6.2 million inhabitants and is Germany's second-largest metropolitan region after the Rhine-Ruhr;region,as well as the fifth-biggest metropolitan region by GDP in the European Union.

Berlin is the capital and largest city of Germany, by both area and population. With 3.7 million inhabitants, it has the highest population within its city limits of any city in the European Union. The city is also one of the states of Germany, being the third smallest state in the country by area. Berlin is surrounded by the state of Brandenburg, and Brandenburg's capital Potsdam is nearby. The urban area of Berlin has a population of over 4.6 million and is therefore the most populous urban area in Germany.The Berlin-Brandenburg capital region has around 6.2 million inhabitants and is Germany's second-largest metropolitan region after the Rhine-Ruhr;region,as well as the fifth-biggest metropolitan region by GDP in the European Union.

One of the most picturesque corners of Germany, Rothensee offers a unique combination of natural beauty and historical atmosphere. It is the perfect place for those seeking peace and solitude away from the hustle and bustle of the city. The stunning lake, surrounded by green meadows and forests, attracts tourists with its opportunities for hiking, fishing, and water sports.

In addition, Rothensee is known for its history and architectural landmarks, including ancient mills and bridges that remind visitors of the region's rich past. Local cafes and restaurants offer a relaxing atmosphere with lake views, as well as traditional dishes that immerse you in the ambiance of a true German village.

One of the most picturesque corners of Germany, Rothensee offers a unique combination of natural beauty and historical atmosphere. It is the perfect place for those seeking peace and solitude away from the hustle and bustle of the city. The stunning lake, surrounded by green meadows and forests, attracts tourists with its opportunities for hiking, fishing, and water sports.

In addition, Rothensee is known for its history and architectural landmarks, including ancient mills and bridges that remind visitors of the region's rich past. Local cafes and restaurants offer a relaxing atmosphere with lake views, as well as traditional dishes that immerse you in the ambiance of a true German village.

Hamburg ; officially the Free and Hanseatic City of Hamburg is the second-largest city in Germany with a population of over 1.8 million.

One of Germany's 16 federal states, it is surrounded by Schleswig-Holstein to the north and Lower Saxony to the south. The city's metropolitan region is home to more than five million people. Hamburg lies on the River Elbe and two of its tributaries, the River Alster and the River Bille.

Hamburg ; officially the Free and Hanseatic City of Hamburg is the second-largest city in Germany with a population of over 1.8 million.

One of Germany's 16 federal states, it is surrounded by Schleswig-Holstein to the north and Lower Saxony to the south. The city's metropolitan region is home to more than five million people. Hamburg lies on the River Elbe and two of its tributaries, the River Alster and the River Bille.