S.S. Klondike is a restored Yukon sternwheeler beached near the Yukon River at the south end of Second Avenue, is part of a fleet of 250 riverboats that once plied the Yukon. The S.S. Klondike has been designated a National Historic Site and is maintained by Parks Canada. Open daily June 1 to Sept. 15; make tour reservations at nearby information center.