Kudasai vs. Onegaishimasu: Which “Please” Do You Need?

Quick answer: ください (kudasai) asks for something specific, a thing (コーヒーをください (koohiiwokudasai)) or an action (温めてくださいあたためてください (atatametekudasai)). お願いしますおねがいします (onegaishimasu) is the all-purpose “please handle this,” slightly softer, and powerful precisely because it doesn't need a verb at all.

Start with the request that names an action:

写真を撮ってくださいしゃしんをとってください (shashinwotottekudasai)

Please take a photo.

Use the te-form (a verb's connecting form) plus ください (kudasai) whenever you ask someone to do something. お願いしますおねがいします (onegaishimasu) cannot attach to a verb, so it does not replace ください (kudasai) after the te-form. With a noun, both are natural.

Both are correct in most shops, so this isn't a right-or-wrong story. It's about knowing which tool reaches the situations the other can't, and お願いしますおねがいします (onegaishimasu) reaches a lot further than your textbook let on.

Two attachment points cover almost everything. A thing takes noun + をください (wokudasai), as in 水をくださいみずをください (mizuwokudasai), “water, please.” An action takes te-form + ください (kudasai), as in もう一度言ってくださいもういちどいってください (mouichidoittekudasai), “please say it again.”

In casual speech the を (wo) often drops. コーヒーください (koohiikudasai) is completely natural at a counter. Direct, clear, polite enough for any shop in Japan.

お願いしますおねがいします (onegaishimasu) literally means “I request (humbly),” and it can stand alone. Slide your items across the convenience store counter and say お願いしますおねがいします (onegaishimasu): complete sentence, transaction started, no grammar required.

It also asks for services where ください (kudasai) feels off. タクシーをお願いしますタクシーをおねがいします (takushiiwoonegaishimasu) at a hotel desk summons a taxi, and you are not asking the clerk to give you one. Dry cleaners, repairs, and deliveries all use this one phrase.

On the phone, 〜をお願いします〜をおねがいします (~woonegaishimasu) (“may I speak to ~, please”) is how you ask for a person. 田中さんをお願いしますたなかさんをおねがいします (tanakasanwoonegaishimasu) is the standard form. Try doing that with ください (kudasai) and you're requesting they gift-wrap Tanaka.

コーヒーをください (koohiiwokudasai) and コーヒーをお願いしますコーヒーをおねがいします (koohiiwoonegaishimasu) are both natural orders. The difference is texture: ください (kudasai) is plainer and more direct, while お願いしますおねがいします (onegaishimasu) adds a touch of softness and deference. Staff will be equally happy with either, so pick by mood, not by fear.

One habit worth copying from locals: point at the menu, say これをお願いしますこれをおねがいします (korewoonegaishimasu), small nod. Zero vocabulary risk, maximum smoothness.

The same verb carries Japan's most famous untranslatable phrase. よろしくお願いしますよろしくおねがいします (yoroshikuonegaishimasu) closes self-introductions, ends emails, and asks for favors.

English has no single equivalent, which is why every translation feels slightly wrong. The closest gloss is “I place myself in your hands; please treat this (and me) well.”

For now, keep the practical rule: meet someone new → say your name → よろしくお願いしますよろしくおねがいします (yoroshikuonegaishimasu). It signals “I intend a good relationship,” and it almost never misfires.

ください (kudasai) sounds plainer and お願いしますおねがいします (onegaishimasu) sounds softer, so both fit an order for a thing. A service is an arrangement, not something handed to you, so ください (kudasai) feels off and お願いしますおねがいします (onegaishimasu) fits.

The everyday map:

Ask whether there is a verb: an action takes te-form + ください (kudasai), and no verb takes お願いしますおねがいします (onegaishimasu).

For a thing by name, both work: ください (kudasai) is plainer and お願いしますおねがいします (onegaishimasu) is softer.

On the phone, 〜をお願いします〜をおねがいします (~woonegaishimasu) asks for a person, and ください (kudasai) does not.

Ask one question: is there a verb in what you want? An action takes te-form + ください (kudasai). No verb, or a whole service, takes お願いしますおねがいします (onegaishimasu).

Then test yourself below. The quiz covers the phone pattern, the silent hand-off, and the attachment traps.