The handsome Mikhailovsky Palace is home to the country's biggest collection of Russian art. After the Hermitage you may feel you have had your fill of art, but try your utmost to make some time for this gem of a museum. There's also a lovely garden behind the palace.
Permanent and temporary exhibitions by the Russian Museum are also held at the Marble Palace, the Mikhailovsky Castle (also known as the Engineer's Castle) and the Stroganov Palace. A combined ticket, available at each palace, covers entrance to all four within a three-day period.