Grammar › Invitations › 〜ませんか

Grammar · invitation

〜ませんか

"Won't you…?" / "Shall we…?" A polite invitation shaped as a negative question — which is exactly what makes it feel warm and leave you free to say no.

The short version

Take the polite 〜ます form, flip it to the negative 〜ません, and add the question . Literally "won't you do…?" — but it's an invitation, not a real negative. きませんか = "won't you come / shall we go?".

ますませんか — shall we go?
ませんか — won't you have a drink?

Inviting someone to do something together

The core use: propose an activity while handing the other person an easy out. Often paired with でも ("…or something") to sound even more casual and low-pressure.

Won't you have some tea (or something)? (soft invitation)
"Miku, won't you do a collab?" they said. (inviting to do something together)

Watch out — ませんか vs ましょう

ませんか invites; ましょう assumes. ませんか gently offers ("won't you eat?", you may decline). ましょう takes the lead ("let's eat!", agreement assumed). Use ませんか to be deferential, ましょう once you're both clearly on board. See 〜ましょう.
FormFeelEnglish
invites, leaves room to declinewon't you…?
proposes, expects a yeslet's…

Watch out

🗣 〜と思いませんか = "don't you think?" The very same ませんか, on a verb of opinion, becomes a rhetorical "don't you agree?" rather than an invitation — you're inviting agreement, not action.
Don't you think it's a nice way to spend the weekend? (inviting agreement)
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