Chinatown is at the Western edge of the financial district, near the waterfront.
It is roughly bounded by King Street and N Beretania Street (to the West and East), and River Street and Bethel Street to the North and South. The is easy access from Highway 92.
Another great way to get to Chinatown is Oahu Transit Services (TheBus). The best stops are Kalihi or Palama Satellite City Hall in the City Square.