If you want to know how to say hi in Japanese, the most common expression is
こんにちは (konnichiwa). However, Japanese has several different ways to say “hi”
depending on the time of day, the situation, and how well you know the person.
Quick answer:
The standard way to say “hi” or “hello” in Japanese is
こんにちは (konnichiwa).
How Do You Say Hi in Japanese?
The most common way to say hi in Japanese is
こんにちは (konnichiwa), pronounced konnichiwa.
It is one of the safest Japanese greetings to use during the daytime.
Meaning: Hello / Hi / Good afternoon
Different Ways to Say Hi in Japanese
There is no single Japanese greeting that matches the English word “hi” in every situation.
The expression Japanese people use changes depending on formality, the time of day,
and their relationship with the other person.
1. こんにちは (Konnichiwa) — Hello / Hi
こんにちは (konnichiwa) is the standard expression most Japanese learners should start with.
It can mean “hello,” “hi,” or “good afternoon” and is appropriate in many everyday situations.
2. やあ (Yā) — Hi / Hey
やあ (yā) is a casual way to say “hi” or “hey” in Japanese.
It is generally used with friends and other people you already know.
3. よっ (Yo) — Hey!
よっ (yo) is a very casual greeting similar to “Hey!” in English.
It is mainly used between friends and is not appropriate for formal situations.
4. おはよう (Ohayō) — Morning!
In the morning, Japanese speakers commonly use おはよう (ohayō).
It means “good morning,” but between friends it can feel similar to saying “Morning!” in English.
5. おはようございます (Ohayō Gozaimasu) — Good Morning
おはようございます (ohayō gozaimasu) is the polite form of “good morning.”
It is commonly used with coworkers, teachers, customers, older people,
or anyone you want to address respectfully.
Hi in Japanese: Quick Comparison
← Swipe horizontally to see the full table →
| Japanese | Pronunciation | Meaning | Formality |
|---|---|---|---|
| こんにちは (konnichiwa) | Konnichiwa | Hello / Hi | Standard |
| やあ (yā) | Yā | Hi / Hey | Casual |
| よっ (yo) | Yo | Hey! | Very casual |
| おはよう (ohayō) | Ohayō | Morning! | Casual |
| おはようございます (ohayō gozaimasu) | Ohayō gozaimasu | Good morning | Polite |
How to Pronounce Hi in Japanese
The pronunciation of こんにちは (konnichiwa) is relatively simple.
Japanese pronunciation generally uses a more even rhythm than English,
so avoid putting very strong English-style stress on just one part of the word.
Why Is Konnichiwa Written こんにちは (konnichiwa)?
You may notice that the final character in こんにちは (konnichiwa)
is は (ha). Normally, は (ha) is read as “ha,” but when used as a grammatical particle,
it is pronounced “wa.”
This is why こんにちは (konnichiwa) is pronounced “konnichiwa.”
The standard spelling is こんにちは (konnichiwa), not こんにちわ (konnichiwa).
Can You Say Konnichiwa to Friends?
Yes. You can say こんにちは (konnichiwa) to friends, although it can sound
more neutral than the greetings close friends naturally use with each other.
Close friends may use casual greetings such as やあ (yā) or
よっ (yo), call the other person’s name, or simply start talking.
What Should Travelers Say in Japan?
For travelers, こんにちは (konnichiwa) is one of the safest and most useful ways
to say hi in Japanese during the daytime.
In the morning, use おはようございます (ohayō gozaimasu).
You do not need to learn every Japanese greeting before visiting Japan.
Knowing these basic expressions is enough for many everyday interactions.
Frequently Asked Questions About Hi in Japanese
Tap a question below to see the answer.
How do you say hi in Japanese?
The standard way to say hi in Japanese is
こんにちは (konnichiwa).
It is one of the most useful Japanese greetings and works well
in many everyday daytime situations.
Is konnichiwa “hi” or “hello”?
こんにちは (konnichiwa) can be translated as either “hi” or “hello.”
Its tone is generally closer to the neutral English greeting “hello”
than a very casual “hi.”
What is a casual way to say hi in Japanese?
Casual Japanese greetings include やあ (yā)
and よっ (yo). These expressions are generally
better suited to friends and informal situations.
How do you say hi in Japanese in the morning?
Say おはよう (ohayō) in casual situations or
おはようございます (ohayō gozaimasu)
when you want to be polite.
Can I say konnichiwa to a stranger?
Yes. こんにちは (konnichiwa) is a standard greeting that can
be used with people you do not know well, especially during the daytime.
Is こんにちわ (konnichiwa) the correct spelling?
No. The standard spelling is こんにちは (konnichiwa).
Although the final は (ha) is pronounced “wa” in this expression,
it is still written with は (ha).
Summary: How to Say Hi in Japanese
If you only remember one way to say hi in Japanese,
remember こんにちは (konnichiwa).
It is widely understood and appropriate in many everyday situations.
For casual situations with friends, expressions such as
やあ (yā) and よっ (yo) may sound more natural.
In the morning, use おはよう (ohayō) casually or
おはようございます (ohayō gozaimasu) when you want to be polite.
