How to Say Good Morning in Japanese: Morning Greetings Beyond Ohayo Gozaimas
Last updated: January 1, 2026

How to say good morning in Japanese? The main phrase you'll hear is , which is the polite, standard way to greet someone in the morning. But as you learn Japanese, you will probably realize that Japanese morning greetings change based on who you're talking to, and there are actually several variations you should know. I'm going to walk you through everything you need to master Japanese morning greetings, from casual forms you'd use with friends to formal versions for your boss. Plus, I'll cover pronunciation tips, related vocabulary, and some cool cultural insights that most basic guides skip over.
- Understanding ohayou gozaimasu: The standard good morning
- Formal vs casual: Choosing the right morning greeting
- When to use morning greetings in Japan
- Responding to morning greetings
- Morning-related vocabulary and idioms in Japanese
- Cultural context: Morning greetings in Japanese society
- Common mistakes to avoid
- Practical tips for using morning greetings
Understanding ohayou gozaimasu: The standard good morning
The greeting is what most people think of when they want to say good morning in Japanese. This phrase works in most situations and shows proper respect.
You'll see this phrase written three different ways in Japanese:
- Hiragana:
- Kanji: (Though hiragana is more common)
- Romaji: ohayou gozaimasu
What is ohayou gozaimasu exactly? The word means "early," and when you add the polite "gozaimasu," you're basically saying "it's early" as a greeting. Pretty different from English when you think about it.
Formal vs casual: Choosing the right morning greeting
Japanese culture cares a lot about formality levels, and your morning greeting needs to match the situation.
Formal good morning in Japanese
For formal situations, business settings, or people you don't know well, stick with . This is what you'd use with:
- Your boss or coworkers
- Teachers or professors
- Shop staff (though they'll usually greet you first)
- Older people you're meeting for the first time
- Anyone you want to show respect to
In really formal business contexts, you might even bow slightly while saying it. The deeper the bow, the more respect you're showing.
Casual good morning
With friends, family, or people younger than you, works perfectly fine. Drop the "gozaimasu" and you've got the casual version. Sounds like "oh-hah-yoh."
Some people use even more casual variations:
- : Super casual, mostly used by guys. You'll hear this in anime a lot.
- ~: Drawing out the final sound makes it friendlier and more relaxed.
I've heard Japanese friends use "ossu" with their close buddies, but I wouldn't recommend it unless you really know someone well. It can sound pretty rough.
When to use morning greetings in Japan
Here's something important: Japanese people typically use morning greetings until around 10 or 11 AM. After that, you switch to , which works for afternoon greetings.
The greeting timeline looks like this:
- Morning (until ~11 AM):
- Afternoon (11 AM to evening):
- Evening (after sunset):
Responding to morning greetings
When someone says "ohayou gozaimasu" to you, how do you respond? Just say it back: "ohayou gozaimasu."
Japanese greetings work like echoes. Someone greets you, you return the same greeting. Simple.
In more casual situations with friends, you might add:
Morning! How are you?
Morning. Did you sleep well?
Morning-related vocabulary and idioms in Japanese
If you're learning Japanese, these morning-related words will come in handy:
- - Morning (The time period)
- - Breakfast (Literally "morning rice")
- - Dawn
- - Alarm clock
- - To wake up
- - Waking up early
You might hear someone say , which means "I'm bad with mornings" or "I'm not a morning person." The word means something you're weak at or don't like.
Japanese has some cool sayings about mornings that reveal cultural attitudes.
- literally means "waking early gains you three mon" (mon was old Japanese currency). The English equivalent would be "the early bird catches the worm." Japanese culture really values getting up early and being productive.
- means "the plan for the day lies in the morning." Basically, how you start your morning determines how your whole day goes.
These proverbs show up in everyday conversation more than you'd think. Japanese people love referencing traditional sayings.
Cultural context: Morning greetings in Japanese society
Understanding how Japanese people actually use morning greetings gives you better insight into the language and culture.
In Japanese workplaces, saying "ohayou gozaimasu" when you arrive is basically mandatory. You'll greet your coworkers, and they'll greet you back. Skipping this greeting would be considered rude or antisocial.
Schools work the same way. Students greet teachers with "ohayou gozaimasu," and teachers return it. Even in apartment buildings, neighbors often exchange morning greetings if they pass each other.
This might feel overly formal if you're from a culture where people just nod or don't acknowledge strangers. But in Japan, these small greeting rituals maintain social harmony and show mutual respect.
Common mistakes to avoid
Here are some things I've seen learners mess up with Japanese morning greetings:
Using ohayou gozaimasu too late: If it's 3 PM and you say "ohayou gozaimasu," you'll get confused looks. Switch to konnichiwa after mid-morning.
Wrong formality level: Saying the casual "ohayou" to your Japanese boss would be pretty awkward. When in doubt, go more formal.
Forgetting to return the greeting: If someone greets you and you just nod or say "hi" in English, it feels incomplete. Echo back the same greeting.
Over-pronouncing the final "u": Remember that the "u" in "gozaimasu" gets softened. Don't say "go-zah-ee-mah-SOO" with a strong ending.
Practical tips for using morning greetings
If you're planning to visit Japan or practice with Japanese speakers, here are some practical tips:
Timing matters: Pay attention to the clock. Morning greetings work until about 11 AM.
Match the energy: If someone gives you a cheerful "ohayou gozaimasu!" return it with similar energy. If it's more subdued, match that tone.
Add a bow: A small nod or bow while greeting shows good manners. You don't need a deep bow for casual situations.
Don't overthink it: Japanese people appreciate any effort to speak their language. Even if your pronunciation is off, trying to say "ohayou gozaimasu" will get you smiles.
Practice regularly: Say it out loud every morning, even just to yourself. Muscle memory helps with pronunciation.
Anyway, if you want to actually learn Japanese through real content like shows, articles, or manga, Migaku's browser extension and app let you look up words instantly while immersing yourself in native material. Makes learning vocabulary and phrases in context way more effective than just memorizing lists. There's a 10-day free trial if you want to check it out.

Basic greetings can draw people closer to you!
You now know how to say good morning in Japanese, from the standard ohayou gozaimasu to casual variations and formal contexts. You understand when to use it, how to pronounce it, and what cultural factors matter. When you practice in real life, you will surely get much friendliness in return!
Reading guides like this gives you the basics, but you really learn how Japanese greetings work by hearing them in context. Watch Japanese shows, YouTube videos, or anime and pay attention to when characters use different greetings.
If you consume media in Japanese, and you understand at least some of the messages and sentences within that media, you will make progress. Period.
Don't underestimate the power of kindness!