Tsurugajo Castle is located in Aizu-Wakamatsu City.
You can reach Tsurugajo Castle from any of the bus stops on the Aizu-Wakamatsu City Loop Bus line. Get off the bus at the bus stop Tsurugajo Iriguchi (鶴ヶ城入口).
If you take the bus from Aizu-Wakamatsu Station, you can reach Tsurugajo Iriguchi in 20 minutes – from there, the castle is a 5 minute walk.
For detailed information about reaching Aizu-Wakamatsu Station, and using the Aizu Loop Bus, please see the page Sightseeing in Aizu Wakamatsu City.
For those travelling by car, there are a number of paid parking lots on site at the castle.