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How to Say ‘Shall we exchange?’ in Japanese

交換しませんか

koukan shi mase n ka

[koh-kahn shee mah-seh n ka]

💬 Usage Tip: Change the ます ending to ませんか, literally "won't we?", and it becomes a gentle invitation. For example, 行きませんか means "shall we go?"

Phrase Breakdown

交換

koukan

[koh-kahn]

exchange; swap

Commonly used with contact info: 連絡先を交換する = “to swap contacts.”

Example

部活で連絡先を交換した。

I exchanged contact info at the club.

し

shi

[shee]

do (stem)

Verb stem used as part of the fixed polite request phrase.

Example

注文をお願いし、ます。

I would like to place the order, please.

ませ

mase

[mah-seh]

polite negative (part of ません)

「ませ」 is part of 「ません」, the polite negative form.

Example

はいていません。

I haven’t vomited.

ん

n

[n]

negative ending

The final sound completing the negative polite form.

Example

一人は魚が食べられません。

One person cannot eat fish.

か

ka

[ka]

question particle

Used at the end of sentences to make a question.

Example

これは何ですか?

What is this?

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