斑腿泛树蛙（学名：Polypedates megacephalus），又称为斑腿树蛙、大头树蛙、大头泛树蛙及白颔树蛙等。模式标本来自香港。

中型蛙种，雄蛙约50毫米，体型略大的雌蛙可达70毫米。背腹扁平，呈浅褐色，体色可稍为改变以配合周围环境，皮肤光滑，有零星小疣粒，背部或有交叉形花纹。大眼睛，鼓膜明显，后肢有半蹼，趾端吸盘发达。

被捕捉或受惊时会即时排尿。

Polypedates megacephalus, the Hong Kong Whipping Frog or Spot-legged Tree Frog, is a species in the shrub frog family (Rhacophoridae). In its native range, it is also called "brown tree frog", but this name is otherwise applied to a species of the true tree frog family (Hylidae).