Berlin is great for parties and long walks with friends, but it's also a city marked by profound historical events. A visit to the Sachsenhausen-Oranienburg Nazi concentration camp offers a sobering perspective on this darker chapter of history. Just a half-day trip from the city, the camp saw over 200,000 prisoners pass through its gates from 1936 to the end of the Third Reich in May 1945. Primarily housing political prisoners during World War II, the camp's history is a stark reminder of the past.

The Jewish Museum Berlin is housed in the impressive building designed by Daniel Libeskind. The zinc-coated zig-zag building is one of Berlin’s major landmarks. The permanent exhibition traces the high and low points of German-Jewish history from the end of the Roman Age to the present day. The museum is a must for architecture nerds, history buffs and anyone who wants to understand the enormous intellectual, economic and cultural contribution made by the Jewish citizens of Berlin.

Built in the 13th century and dedicated to the Assumption of Mary, the Basilica di Santa Maria Gloriosa dei Frari, usually called the Frari, is the largest church in Venice and an important example of Venetian Gothic ecclesiastical architecture. It holds many masterpieces of Venetian art from the Renaissance period, which is simply a delight for the eye. Titian, the most renowned member of the Venetian school of painting of the 16th century, not only has paintings here, Assumption of the Virgin (1516–18) and Pesaro Madonna (1519–26), as this is also his final resting place.