こんばんは
こんばんは
konbanwa
= good evening
こんばんは is the greeting Japanese speakers reach for the moment the sun goes down — a single phrase that signals the shift from the busy daylight hours into the quieter, sociable rhythm of evening. Whether you hear it from a neighbor on a twilight walk or from an NHK anchor at the top of the nightly news, it marks that specific slice of the day with unmistakable warmth.
こんばんは (konbanwa) means “good evening” and is used from sunset until the moment you part ways for the night with おやすみなさい (oyasumi nasai, “good night”). The phrase is a contraction of 今晩は (kon-ban-wa): 今 (kon, “now/this”) + 晩 (ban, “evening/night”) + は (wa, the topic-marking particle), with the rest of the sentence — “いかがですか”or”どうぞよろしく”— left unspoken. One immediate puzzle for learners: the final character is “は”(ha), yet it is pronounced “wa” because Japanese historically reads the topic particle は as “wa,” a rule that applies to おはようございます and こんにちは as well.
Because sunset shifts with the seasons — as early as 4:30 pm in December and as late as 7:00 pm in June — the boundary between こんにちは (konnichiwa, used midday into the afternoon) and こんばんは is naturally fuzzy. Most speakers switch around the time the sky visibly darkens. The phrase fits every register: a casual wave to a neighbor, a cheerful opening line on social media, or the formal salutation of a TV host or banquet emcee.
The most common spelling mistake is writing こんばんわ (with わ at the end) instead of the correct こんばんは. While こんばんわ appears constantly in informal texts and social media captions, standard written Japanese requires は. Think of it as the same rule that makes わたしは written with は even though you say “wa.”
Another point worth noting: こんばんは does not carry the “have a good evening” meaning of its English counterpart. It is purely a greeting, not a wish. If you want to wish someone a pleasant evening as you part, pair it with 良い夜を (yoi yoru wo) or simply transition to おやすみなさい when bedtime is near.
Everyday use
こんばんは。今日は楽しかったね！また来ようよ。
Konbanwa. Kyou wa tanoshikatta ne! Mata koyou yo.
Good evening. Today was fun, wasn’t it! Let’s come again.
Casual / Social Media
こんばんは〜！今夜も元気に配信スタートします🎙️
Konbanwa~! Konya mo genki ni haishin sutaato shimasu.
Good evening~! Starting tonight’s stream feeling great too!
Formal / Cultural context
皆様、こんばんは。本日はご来場いただき、誠にありがとうございます。
Minasama, konbanwa. Honjitsu wa goraijouni itadaki, makoto ni arigatou gozaimasu.
Good evening, everyone. Thank you sincerely for joining us tonight.
For millions of Japanese viewers, the most recognizable delivery of こんばんは comes at 9:00 pm each weekday, when NHK’s flagship news program News Watch 9 opens with an anchor looking directly into the camera and saying it clearly and calmly. That nightly repetition has made the phrase feel almost ceremonial — a verbal signal that the serious part of the evening, the time to sit down and pay attention, has begun. Broadcasters, online streamers, and YouTube creators have all borrowed this convention, opening their evening content with こんばんは as a way of anchoring their audience in a shared sense of “now.”
The greeting also carries a particular weight in the world of Japanese dining and hospitality. Izakaya (casual gastropubs) and traditional ryotei (high-end Japanese restaurants) are almost exclusively evening venues, and staff greet every guest who steps through the noren curtain after dark with a warm こんばんは rather than the daytime いらっしゃいませ alone. In that setting the phrase does double duty: it acknowledges the time of day and sets a relaxed, convivial tone that tells guests the evening’s pleasures — good food, cold drinks, unhurried conversation — are about to begin.