How to say “When shall we go?” in JapaneseIn Japaneseいつ行(い)こうか。Itsu ikō ka.▶ Hear it in JapaneseLearn it in a lessonMaking a proposal in Japanese: 行こう and 〜ようと思っていますWhen shall we go? in other languagesWhat When shall we go? meansIn PortugueseIn French