Addresses around the world
Multilingual Addresses: Which Language to Use
Where several languages are in use, an address can be written in more than one. Learn how to choose the right language and avoid confusion.
Updated 14 October 2026 · 2 min read
In some regions, more than one language is used officially or commonly. A single street, town or institution may have two or more names, depending on the language. Writing an address in such a place raises a practical question: which version should appear on the label?
Where it happens
Multilingual naming is common in border regions, in countries with several official languages and in places with significant minority-language communities. Signs may show two or three versions of the same name.
Choosing a language
A good rule is to follow the person who lives there. The recipient knows which form appears on their documents and which form the local postal service uses. Other practical guides:
- Match the destination's sorting practice: local staff are used to the usual form.
- Be consistent: do not combine words from two languages in one line.
- Use the official name where one is clearly designated.
- Keep the postal code: it is language-neutral.
Writing both
If you must write both versions, place them on separate lines, with the one most useful for sorting nearest the postal code. Avoid a single line with two names joined by a slash unless the recipient themselves writes it that way.
Storing multilingual addresses
Databases should treat language variants as alternatives for the same place, not as separate places. Otherwise they produce duplicates. Strategies:
- Choose one canonical form for matching.
- Store variants in additional fields.
- Link all variants to the same location or identifier.
See duplicate addresses and deduplication.
Related issues
Language variation often goes together with different scripts, see writing addresses in non-Latin scripts, and with spelling variants, see transliteration in addresses.
Language-neutral identification
A map location or exact-location code is language-neutral. It identifies the place itself, regardless of which name people use. That makes it a useful companion where names vary.
Summary
Choose the language the recipient uses, keep each line in one language and store variants as alternatives of one place.
Frequently asked questions
Which language should I use for a bilingual address?
Use the form the recipient gives you. If both are official and you have no preference, follow the language of the area where the item will be delivered.
Can I write both languages on the same label?
Yes, on separate lines, but make sure each version is complete and consistent and that the sorting line is clear.