It is proper etiquette to welcome an individual or group to an organization or event with a welcome speech. Although it may be considered a formality, a welcome speech can make people feel supported and motivated.
Some greetings are said universally all over the world. Welcome is one such word. Nearly every language on the planet has their own version of welcome used as a friendly or conversational greeting. To expand your lingual horizons, learn how to say welcome in different languages spoken in every continent.