Kadriorg Palace is a small Petrine baroque palace commissioned by Peter the Great and completed after his death in 1725. The building, designed by the Italian architect Niccolò Michetti, sits in a formal park of the same name about 2 kilometres east of the Old Town — a 20-minute walk along the coast or a short tram ride. It now houses the Kadriorg Art Museum, a branch of the Art Museum of Estonia, with collections of Dutch, German, Flemish, and Russian art spanning the 16th to the early 20th century.
The formal gardens in front of the palace are immaculate and pleasant to walk in any season. Behind the palace is KUMU, Estonia's main art museum (opened 2006), a short walk through the park. The combination of old and new, royal park and contemporary architecture, makes Kadriorg an afternoon destination in itself.