“mashou / masen ka” — How to Invite & Suggest in Japanese [JLPT N5]

Content by NTJ Kuma · Nihongo to Japan editorial team · Updated July 27, 2026

“Let's go together,” “would you like to see a movie?” — two ways to invite, with examples. (JLPT N5)

ましょう, ませんか, ましょうか — three look-alikes, three jobs

「一緒に行きましょう」 (Let's go together), 「一緒に行きませんか」 (Won't you come along?), 「荷物、持ちましょうか」 (Shall I carry that for you?) — three that look alike but differ in tone. ましょう = an upbeat call, “Let's…” (assuming you'll agree); ませんか = a polite invite, “Won't you…?” (leaving you the choice); ましょうか = offering to help, “Shall I…?”. This guide separates the three cleanly.

The difference: call / sound-out / offer

• 〜ましょう = “Let's…” (upbeat, assumes agreement): そろそろ帰りましょう, 頑張りましょう.
• 〜ませんか = “Won't you…?” (politely sounds out the other person, leaves room to decline): お茶でも飲みませんか？
• 〜ましょうか = “Shall I…?” (offering to help): 荷物を持ちましょうか？

All attach to the masu-stem (行き→行きましょう).

How to Connect

Examples in context

• 一緒に昼ご飯を食べませんか？(Shall we have lunch together?) — ませんか (polite invite)
• そろそろ帰りましょう。(Let's head back soon.) — ましょう (call)
• 荷物を持ちましょうか？(Shall I carry your bag?) — ましょうか (offer)
• 週末、映画を見ませんか？(Want to see a movie this weekend?) — ませんか (invite)
• はい、ぜひ見ましょう！(Yes, let's definitely watch!) — replying to ませんか

⚠️ Where learners slip up

① When inviting, ませんか is more courteous than ましょう. 「一緒に行きましょう」 can feel like “I've decided — come along”; for a first invitation or someone you don't know well, 「行きませんか？」 hands them the choice and is more polite.

② 「ましょうか」 is “I'll do it for you,” not “let's do it together.” 荷物を持ちましょうか = Shall I carry it? (an offer) — don't confuse it with 「持ちましょう (let's carry it)」.

③ Attach to the masu-stem. 行き→行きましょう (✗ 行くましょう).

🔄 Compare: ましょう / ませんか / ましょうか / てください

💡 How to remember this

One line sorts all three: “together” → ましょう, “won't you” → ませんか, “shall I help” → ましょうか. To invite without being pushy, use ませんか (more polite); to offer help gracefully, use ましょうか (荷物、持ちましょうか？). Japanese speakers really value that “leave the choice to you” consideration — use it well and people warm to you.

❓ FAQ

Q: Which is more polite, 「行きましょう」 or 「行きませんか」?

ませんか is more polite and considerate — it sounds out your wishes and lets you decline; ましょう is more assertive and assumes a yes. For a first invitation, ませんか is the safer choice.

Q: Is 「ましょうか」 a proposal or an offer of help?

Usually an offer to help (Shall I…? 持ちましょうか = shall I carry it?); it can also be a slightly tentative proposal (そろそろ始めましょうか = shall we start?). Context decides.

🖊️ Practice Quiz

Q1. 「一緒に昼ご飯を___ませんか？」(won't you have lunch together?) What's the correct ます-stem?

(A) 食べ　(B) 食べる　(C) 食べて　(D) 食べた

Q2. 「そろそろ帰り___。」(it's about time to head back — an active proposal) Which is correct?

(A) ますか　(B) ましょう　(C) ませんか　(D) ません

Q3. 「荷物を持ち___か？」(shall I carry your luggage? — an offer) Which is correct?

(A) ませんか　(B) ましょう　(C) ます　(D) ましょう(か)

Q4. What is a natural way to accept 「映画を見ませんか？」?

(A) いいえ、見ません。

(B) はい、見ましょう！

(C) 見てください。

(D) 見たいですか？

Q5. What's the nuance difference between 「ませんか」 and 「ましょう」?

(A) they're identical

(B) ましょう asks the other's opinion, ませんか is an active proposal

(C) ませんか is a polite invitation respecting the other's intent, ましょう is an active proposal

(D) ましょう expresses refusal

Answer Key

1. (A) 食べ ── before ませんか comes the ます-stem (食べ): 食べませんか.

2. (B) ましょう ── actively proposing ‘let's do it together': 帰りましょう.

3. (D) ましょう(か) ── offering to do something for someone uses ましょうか: 持ちましょうか.

4. (B) はい、見ましょう！ ── accepting an invitation: yes, let's watch!

5. (C) ── ませんか is a polite invitation respecting the other's intent; ましょう is a more active proposal.