Devote your attention to two of Russia’s most celebrated imperial residences on a private 7-hour tour from St. Petersburg. Leave the city for the baroque Catherine Palace in Tsarskoye Selo. Tour the interiors as you hear about the tsars who lived here, and see the showpiece Amber Room and gardens. Afterward, explore the palace and parks of the Peterhof estate, including the world-famous Grand Cascade fountains. Hotel pickup and drop-off, plus entrance fees included.