お願いします

The phrase お願いします (Onegaishimasu) is one of the most indispensable pillars of Japanese social interaction. At its most basic level, it translates to 'Please' or 'I make a request,' but its cultural weight extends far beyond a simple English entreaty. It is derived from the verb negau (願う), meaning to wish, hope, or pray. By adding the humble prefix o- and the polite auxiliary verb shimasu, the speaker is literally saying, 'I perform the act of humbly wishing.' This linguistic structure places the speaker in a lower social position relative to the listener, acknowledging that the listener is doing a favor or providing a service. It is used in a staggering variety of contexts: from ordering a latte at a cafe to initiating a high-stakes business negotiation, or even starting a martial arts match. Unlike the English 'please,' which often functions as a polite modifier to a command, Onegaishimasu is a complete social contract in a single phrase. It signals readiness, cooperation, and respect.

Grammatical Function

It functions as a polite interjection or a verb phrase that follows a noun + the particle 'o'.

In the Japanese workplace, you will hear this word constantly. It is the standard way to hand over a task to a colleague. By saying it, you are not just asking them to do the work; you are entrusting them with it and expressing gratitude in advance for their effort. This reflects the Japanese concept of enryo (restraint) and wa (harmony). You recognize that your request might be a burden, and Onegaishimasu softens that burden through politeness. It is also used when someone offers you something you want. If a host asks, 'Would you like some tea?' responding with Onegaishimasu is the most natural and polite way to accept. It bridges the gap between the offer and the acceptance with a layer of formal appreciation.

Social Nuance

It implies a level of dependency on the other person, fostering a sense of mutual obligation and community.

Furthermore, the phrase is used in ritualized settings. In a Dojo, students bow and say Onegaishimasu to their teacher or sparring partner. Here, it means 'Please teach me' or 'Please be a good partner.' It sets the intention for the interaction to be one of mutual growth and safety. In the context of New Year's greetings, the phrase is expanded to Kotoshi mo yoroshiku onegaishimasu, which translates to 'Please treat me well again this year.' This demonstrates how the phrase acts as a temporal anchor, connecting past interactions to future expectations. It is the glue of Japanese social etiquette, ensuring that every request, no matter how small, is wrapped in a layer of intentional respect and humility.

Variations

Onegai (Casual), Onegai-itashimasu (Very Formal), Onegai-moushiagemasu (Extremely Formal/Written).

Using お願いします (Onegaishimasu) correctly requires understanding its relationship with nouns and verbs. The most common pattern is [Noun] + を (o) + お願いします. This is used when you want an object or a specific service. For example, if you are at a train station and want a ticket to Shinjuku, you would say 'Shinjuku made, onegaishimasu.' Note that the particle 'o' is often dropped in spoken Japanese, especially when the context is clear. However, in formal writing or when you want to be particularly polite, keeping the particle is recommended. It is important to distinguish this from Kudasai. While both mean 'please,' Onegaishimasu is generally more polite and is used for services or things that require the other person's effort, whereas Kudasai is used for physical objects being handed to you or when giving instructions.

The 'O' Particle

The direct object particle 'o' links the item you want to the verb of requesting. [Coffee] o [Onegaishimasu].

Another sophisticated use involves the [Verb Stem] + お願いします pattern, though this is less common for beginners. More frequently, you will see it paired with the -te form of a verb to create a very formal request: ...te itadakemasu yō onegaishimasu. For A2 learners, focus on the noun-based requests. You can also use it to respond to an offer. If someone says 'Shall I help you?' (Tetsudaimashō ka?), you can reply 'Onegaishimasu.' This is much more natural than saying 'Hai.' It acknowledges the person's willingness to help. In business, it is almost always paired with Yoroshiku to form Yoroshiku onegaishimasu. This phrase is a catch-all for 'Please take care of me,' 'Please do this for me,' or 'I'm looking forward to our relationship.' It is used at the end of emails, after introducing yourself, or when starting a meeting.

Responding to Offers

Use it to say 'Yes, please' when someone offers a service or help. It is more polite than 'Hai, kudasai.'

When you are in a situation where you don't know the specific verb for what you want, Onegaishimasu is your best friend. If you are at a hair salon, you can point to a picture and say 'Kore de onegaishimasu' (With this, please). If you are handing a package to a postal worker, just saying 'Onegaishimasu' while bowing slightly is perfectly sufficient. It conveys the message: 'I am giving this to you, and I trust you to handle it correctly.' This versatility makes it a 'magic word' for travelers and students alike. It covers the gaps in your vocabulary by relying on the shared understanding of the situation. Remember that the tone should be sincere; a slight nod of the head usually accompanies the phrase to reinforce the humble nature of the request.

The 'De' Particle

Using 'de' before 'onegaishimasu' implies 'I'll go with [this option].' It is common when making choices from a menu or list.

In Japan, お願いします (Onegaishimasu) is the soundtrack of daily life. If you walk into a department store or a bank, you will hear staff using it with each other as they pass documents or keys. In a restaurant, when the waiter takes your order, they might conclude with 'Shōshō omachi kudasai' (Please wait a moment), to which you might respond with a polite nod, but when you call them over, you use 'Sumimasen' and then your request followed by 'Onegaishimasu.' It is also the standard response when someone asks for your contact information or identification. When a clerk says 'ID o misete kudasai' (Please show your ID), and you hand it over, you say 'Onegaishimasu.' This signals that you are complying with the request and asking them to process it.

Customer Service

Used by customers to make requests and by staff to confirm they are taking over a task.

In the world of sports and traditional arts, the word takes on a ritualistic meaning. At the start of a Kendo or Judo match, both opponents bow deeply and shout 'Onegaishimasu!' This is a shortened version of 'Please be a good opponent and let's have a fair match.' It is also used by students when entering a teacher's room or starting a lesson. It transforms the environment from a casual space into a place of learning and mutual respect. Even in modern settings like a recording studio or a film set, the director will say 'Onegaishimasu!' to signal the start of a take, essentially asking the crew and actors to give their best performance. It is a verbal 'action' button that carries the weight of collective effort.

Martial Arts & Rituals

A ceremonial greeting that signifies the start of a formal interaction or training session.

On the telephone, Onegaishimasu is used when asking to speak to someone. After the person answers and you've introduced yourself, you say '[Name]-san o onegaishimasu.' This is the standard, polite way to ask to be connected. It is much more common than saying 'I want to talk to...' (hanashitai desu). Similarly, when leaving a message, you might end with 'Yoroshiku onegaishimasu' to ensure the message is delivered. In the digital age, this extends to emails and LINE messages. Almost every business email ends with 'Yoroshiku onegaishimasu,' serving as a polite sign-off that acknowledges the recipient's time and future cooperation. It is the social lubricant that keeps the gears of Japanese society turning smoothly, preventing friction in every interaction.

Telephony & Business

The standard way to ask for a person on the phone or to conclude a professional request.

One of the most frequent errors for English speakers is confusing お願いします (Onegaishimasu) with Kudasai. While both translate to 'please,' they are not interchangeable. A good rule of thumb is that Kudasai is used when you are receiving a physical object or when you are giving a polite command (using the -te form of a verb). Onegaishimasu is used for services, abstract requests, or when you are asking for someone's favor. For example, if you are asking for a glass of water that is right in front of the server, Mizu o kudasai is fine. But if you are asking them to bring you water from the kitchen, or if you are at a high-end restaurant, Mizu o onegaishimasu is better. Using Kudasai in a situation that requires Onegaishimasu can sometimes sound slightly demanding or transactional, whereas Onegaishimasu always maintains a high level of politeness.

Onegaishimasu vs. Kudasai

Use 'Onegaishimasu' for services and 'Kudasai' for physical objects or instructions.

Another common mistake is trying to attach Onegaishimasu directly to a verb. You cannot say 'Tabemasu onegaishimasu' to mean 'Please eat.' If you want to ask someone to do an action, you must use the -te kudasai form. Onegaishimasu only follows nouns or specific humble verb constructions. Beginners often forget the 'O' at the beginning, saying just 'Negaishimasu.' While understandable, it sounds very rough and incomplete. The 'O' is a beautification prefix (bikago) that is essential for the phrase's polite status. Similarly, dropping the 'shimasu' and just saying 'Onegai' is only acceptable among very close friends or family. In any professional or public setting, 'Onegai' sounds childish or overly casual, like saying 'Pretty please!' in English.

The Missing 'O'

Always include the 'O' prefix in polite company. 'Negaishimasu' is grammatically incorrect in this context.

Finally, learners sometimes use Onegaishimasu when they should use Arigatō. If someone has already done something for you, you must say 'Arigatō gozaimasu.' Onegaishimasu is for things that haven't happened yet or are currently happening. If you say Onegaishimasu after someone gives you a gift, it sounds like you are asking them for another one! Also, be careful with the particle 'ni.' While you can say 'Tanaka-san ni onegai shimasu' (I make a request TO Tanaka-san), when you are asking to speak to him on the phone, you use 'Tanaka-san o onegaishimasu' (I request Tanaka-san). This subtle difference in particles can change the meaning from 'I'm asking Tanaka for a favor' to 'Please put Tanaka on the line.'

Past vs. Future

Onegaishimasu is for future/ongoing actions. Arigatō is for completed actions.

While お願いします (Onegaishimasu) is the most versatile polite request, Japanese offers several alternatives depending on the level of formality and the specific nature of the request. The most common alternative is Kudasai (ください). As discussed, Kudasai is more direct and is often used for physical objects or instructions. It comes from the verb kudasaru, which is the honorific version of 'to give.' Therefore, Kudasai literally means 'Please give me.' This makes it slightly more transactional than Onegaishimasu, which is more about the 'wish' or 'favor.' In a casual setting, friends might use Chōdai (ちょうだい), which is a very informal way to say 'Give me this.' It's often used by children or between very close female friends, but should be avoided in any formal context.

Onegaishimasu vs. Kudasai

Onegaishimasu: Requests a favor/service (Polite). Kudasai: Requests an object/action (Standard Polite).

In business or highly formal situations, you will encounter Onegai-itashimasu (お願いいたします). The verb itashimasu is the extra-humble (kenjōgo) form of shimasu. Using this version shows an even greater level of respect to the listener by further lowering the speaker's status. This is the standard in business emails and formal announcements. Even more formal is Onegai-mōshiagemasu (お願い申し上げます), which is typically reserved for written correspondence or very formal speeches. It uses the humble verb mōshiageru (to say/state) to mean 'I humbly state my request.' On the other end of the spectrum, Tanomu (頼む) is a masculine, casual way to say 'I'm counting on you' or 'Do this for me.' It is used between male friends or by a boss to a subordinate.

Formal Alternatives

Onegai-itashimasu (Business), Onegai-mōshiagemasu (Formal Written), Tanomu (Casual Male).

Another related phrase is Yoroshiku (よろしく). While often paired with Onegaishimasu, it can stand alone in casual settings. Yoroshiku comes from the word yoroshii (good/fine) and essentially means 'in a good way.' So, Yoroshiku onegaishimasu means 'Please [do this] in a way that is good.' If you are just asking for a physical object, like a napkin, you wouldn't use Yoroshiku; you would just use Onegaishimasu or Kudasai. Understanding these nuances helps you navigate the complex social hierarchy of Japan. For instance, using Tanomu with a stranger would be considered rude, while using Onegai-itashimasu with a close friend might sound sarcastic or overly stiff. Stick to the standard Onegaishimasu until you are comfortable with the social dynamics of your environment.

Comparison Table

Onegai (Casual) < Onegaishimasu (Standard) < Onegai-itashimasu (Formal) < Onegai-mōshiagemasu (Very Formal).