Al-Masjid Al-Haram, literally "the Forbidden Mosque", is one of the three most sacred mosques in Islam, along with An-Nabawi in Medina and Al-Aqsa in Jerusalem, and also the largest in the world. Every year millions of worshippers visit the mosque on their Hajj pilgrimage to perform the Salah, “act of worship”, and the Tawaf, which consists of seven circular walks around the Kaaba, the sacred building that contains the Black Stone.

This interactive museum is an exceptional place to gain a deeper understanding of Warsaw’s history. It was founded in commemoration of an event that profoundly changed the city: the Warsaw Uprising of 1944. Listen to the oral accounts given by insurgents, go down into the sewers — similar to the ones that insurgents used to move around the city — and see The City of Ruins, a bird’s-eye view of Warsaw burnt to the ground. Don’t forget to see the murals painted by Polish artists on the Wall of Art. The museum building is interesting in its own right since it was previously an old electric power plant for trams.

The best-known and tallest building in the city, the Palace of Culture and Science, was a gift (as well as a display of strength) from the Soviet people to the Poles. Visible from almost any place in Warsaw, the palace is to Warsaw what the Eiffel Tower is to Paris — the perfect landmark. Take the lift up to the 30th floor to see the city panorama from a height of 114 metres. The palace also houses theatres, a cinema, museums, and trendy bistros, as well as the city’s main tourist information point.