St Petersburg River Cruises
The imperial city of St Petersburg is full of treasures. Important works by Italian Renaissance artists, Rembrandt, Matisse and Picasso are on display in the vast Hermitage Museum, which is housed in the extravagant Winter Palace. Peterhof Palace was inspired by Versailles, and perhaps outshines it. See the lavish fountains, culminating in the splendour of the Grand Cascade. Perhaps visit the suburb of Pushkin and the onion-domed Catherine's Palace at Tsarskoe Selo, or Mariinksy Theatre, formerly the Kirov Ballet.