noun
public bath fee; bathhouse charge
Refers specifically to the fee paid to use a public bath (銭湯). Not used for private bath costs.
銭湯の風呂代は大人四百五十円です。
The public bath fee is 450 yen for adults.
入浴料 is a more general term for bathing fee, used at hot springs and spas as well.
Compound of 風呂 (ふろ, 'bath') and 代 (だい, 'fee, charge').