For the 2009 season the park changed the "Amusement" to "Action" in the English writing of their name. The Chinese symbols have not changed. Occasionally the third symbol will be seen written "樂" rather than "乐" -- this is just a difference between traditional and simplified Chinese writing.
While the majority of Jin Jiang Action Park is located in the Minhang District, the front gate is located in the Xuhui District.
Jin Jiang Action Park has its own stop on the Shanghai Metro (上海地铁). The Jin Jiang Park Station (锦江乐园站) is on Line 1 (Red) and there is only one station exit. The park is not visable from exit, but go left for a bit and use the pedestrian tunnel to cross Zonghuan Road (中环路) and the Humin Elevated Road (沪闵高架路).