Hello in Mandarin: nǐ hǎo and the greetings that replace it

The standard hello in Mandarin is 你好 (nǐ hǎo). It works everywhere and offends no one. But native speakers reach for it less than textbooks suggest, because most greetings happen between people who already know each other, and those get a name or a time-of-day phrase instead.

Ni hao meaning: two characters, one small trap

你 (nǐ) is "you." 好 (hǎo) is "good." So 你好 is literally "you good," closer to "how do you do" in register than to "hey." That literalness is why it can feel formal: you aren't making noise at someone, you're wishing them well.

The trap is tonal. Both syllables are third tone, and when two third tones land next to each other, the first shifts up to a second tone. 你好 comes out of a native mouth as ní hǎo, not the two dipping tones the pinyin shows. The spelling never changes; the pronunciation does. The same rule hits 很好 (hěn hǎo, "very good"), said hén hǎo. If that's new, Mandarin's tone rules are worth ten minutes first, and a pinyin chart makes the tone marks below readable rather than decorative.

When to use hello in Mandarin, and what replaces it

Nǐ hǎo is the greeting for strangers and first meetings. Between people with an established relationship it sounds stiff, roughly like greeting your roommate with "good day." What replaces it depends on who's in front of you.

您好 (nín hǎo) swaps 你 for the respectful 您. Use it with older people, customers, teachers, officials, anyone you'd address formally. You'll hear 您 far more in Beijing and the north than in the south, where plain 你好 covers the same ground without any loss of politeness.

大家好 (dàjiā hǎo) is "hello everyone," the standard opener for a group or a meeting.

Surname plus title is the real default among people who see each other regularly: 王老师 (Wáng lǎoshī, "Teacher Wang"), 李经理 (Lǐ jīnglǐ, "Manager Li"), 张阿姨 (Zhāng āyí, "Auntie Zhang"). Surname first, title after, no "hello" required. Students often greet a teacher with 老师好 (lǎoshī hǎo) and nothing else.

嗨 (hāi) and 哈喽 (hālóu) are borrowed from English and live mostly in casual speech among younger speakers and in chat.

Situation	Greeting	Pinyin	Notes
Stranger, first meeting	你好	nǐ hǎo	Safe everywhere; comes out as ní hǎo
Elder, client, teacher	您好	nín hǎo	Respectful 您; heard more in the north
A group or a room	大家好	dàjiā hǎo	Meetings, classes, presentations
Someone you see daily	王老师 / 李哥	Wáng lǎoshī / Lǐ gē	Surname + title, no "hello" needed
Answering the phone	喂	wéi	Phone only, never face to face
Old friend after a gap	好久不见	hǎojiǔ bú jiàn	"Long time no see"
Casual, young, texting	嗨 / 哈喽	hāi / hālóu	Borrowed from English

Good morning in Chinese, and the rest of the clock

早上好 (zǎoshang hǎo) is good morning. Cut it down to 早 (zǎo) and you have the casual version colleagues actually trade in a hallway. 早安 (zǎo'ān) turns up more in Taiwan and in writing than in mainland speech.

晚上好 (wǎnshang hǎo) is good evening, said on arrival. 晚安 (wǎn'ān) is good night, said on parting or before sleep. Mixing those two is the most common beginner slip in the set.

下午好 (xiàwǔ hǎo) is perfectly grammatical but gets noticeably less use than its morning and evening counterparts, surfacing in broadcasts and service settings more than between friends. In the afternoon, most people just use a name or 你好.

Wèi: the hello that only works on the phone

Mandarin has a dedicated telephone greeting: 喂. Its dictionary reading is fourth tone, wèi, the blunt version you'd use to shout at someone across a street. On the phone, speakers usually lift it into a questioning second tone, wéi, sometimes doubled as 喂,喂? The difference is small and it registers. A flat fourth-tone wèi into a receiver reads as impatient.

Phone calls are also where lookup time disappears, since nobody waits on the line while you type a sentence into a translator. Keep the greeting set somewhere you can reach in one motion, whether that's a written card or Chinese Phrasebook, a Chinese phrasebook app for iPhone.

How are you in Chinese without sounding like a textbook

你好吗 (nǐ hǎo ma) is the line every beginner learns and the one native speakers use least. It isn't wrong, it's specific: it asks about someone's actual condition, so it fits after an illness or a long absence. As a daily hello to someone you saw yesterday, it lands oddly.

The everyday alternatives:

• 最近怎么样 (zuìjìn zěnmeyàng) — "how've things been lately." The safe general-purpose one.
• 怎么样 (zěnmeyàng) on its own — shorter and casual.
• 忙什么呢 (máng shénme ne) — "what are you up to," literally "busy with what."
• 吃了吗 (chī le ma) — "have you eaten." Old-fashioned and warm, still alive among older speakers and in northern cities. It's not an invitation to a meal. Answer 吃了 (chī le) or 还没 (hái méi) and the exchange is done.

For a reunion, 好久不见 (hǎojiǔ bú jiàn) covers it. Watch the tone shift there: 不 (bù) becomes bú in front of the fourth-tone 见.

How to say goodbye in Chinese

再见 (zàijiàn) is the textbook goodbye, literally "again see." Correct and mildly formal, the sort of thing you say to a shopkeeper on your way out.

• 拜拜 (bái bái) is the borrowed "bye-bye," everywhere in casual speech and especially at the end of calls. The characters read bài in other contexts; here the pronunciation runs lighter.
• 回头见 (huítóu jiàn) — "see you in a bit," for when you'll cross paths again the same day.
• 明天见 (míngtiān jiàn), 一会儿见 (yíhuìr jiàn) — same pattern with a different time word. Any time expression plus 见 works.
• 我先走了 (wǒ xiān zǒu le) — "I'll head off first." This is how you actually leave a table or an office, usually just before the 拜拜.
• 慢走 (màn zǒu) — literally "walk slowly." The host says this to the departing guest, not the reverse. Say it to your host and you've swapped the roles.

How to introduce yourself in Chinese in two lines

A greeting stops being a greeting the moment you attach a name. Two patterns cover nearly everything.

我叫 (wǒ jiào) + name means "I'm called…" Use your given name or your full name. Neutral, works with anyone.

我是 (wǒ shì) + name or role means "I am…" Slightly firmer, and it's also how you attach a job or an affiliation: 我是老师 (wǒ shì lǎoshī, "I'm a teacher").

For surnames alone there's 我姓王 (wǒ xìng Wáng, "my surname is Wang"). The formal question that prompts it is 您贵姓 (nín guìxìng), roughly "your honorable surname?" The traditional modest reply is 免贵姓王 (miǎn guì xìng Wáng), though plenty of people now answer 我姓王 and leave it there. A gentler all-purpose version is 您怎么称呼 (nín zěnme chēnghu), "how should I address you?"

Close with 很高兴认识你 (hěn gāoxìng rènshi nǐ), "nice to meet you." Stack the three and you have a complete first exchange: 你好,我叫…,很高兴认识你. That's where a greeting becomes a conversation, and where a working stock of everyday phrases starts earning its keep.

FAQ

How to say hello in Chinese if you only learn one phrase?

你好 (nǐ hǎo). It's understood wherever Mandarin is spoken, at any level of formality. Pronounce it ní hǎo, with the first third tone rising. It will never be wrong, only occasionally a little formal.

Is ni hao rude or outdated?

Neither. It's neutral and slightly distant, which is why friends and family skip it. With strangers and first meetings it's exactly right. The reason you hear it less than you'd expect in China isn't disuse, it's that most greetings happen between people who already know each other.

What's the difference between 你好 and 您好?

您 (nín) is the respectful form of "you," so 您好 suits elders, clients, teachers, and formal settings, while 你好 is the default for everyone else. 您 is used more in northern China than in the south, so a plain 你好 in Shanghai or Guangzhou isn't a slight.

Do people really greet each other with "have you eaten"?

Yes, though less than a generation ago. 吃了吗 (chī le ma) is small talk with a fixed shape, most common among older speakers and in the north. It isn't a dinner invitation. 吃了 ("I have") or 还没 ("not yet") closes it.

How do I say goodbye on the phone?

拜拜 (bái bái) is the normal sign-off, often repeated. 再见 (zàijiàn) works but sounds more formal. If you'll be speaking again soon, 回头见 (huítóu jiàn) fits better.