Check out the stunning cathedral and enjoy the acclaimed theater scene in this historical area while you're sightseeing. Those visiting St. Petersburg love the museums and cafes. These are some of the parks and outdoorsy places: Alexander Garden, Summer Garden, and Fontanka River Embankment. You'll find these family-friendly attractions: Leningradskiy Zoopark, Planetarium 1, and Cruiser Aurora. Some historical places you might want to see include Alexander Column, State Hermitage Museum, and Admiralty Building.