入にゅう湯とう税ぜいにゅうとうぜいMeanings1nounbath tax; hot spring taxA municipal tax levied on visitors to hot spring resorts, typically included in the accommodation fee.旅りょ館かんの宿しゅく泊はく料りょう金きんには入にゅう湯とう税ぜいが含ふくまれてい