What city has 4 official languages?

There are several cities in the world that have more than one official language. However, it's difficult to pinpoint one that has exactly 4 official languages.

Here's why:

* Official Languages vs. Commonly Spoken Languages: A city may have multiple languages commonly spoken, but only a smaller number are officially recognized.

* Regional Variations: Even within a single country, official languages can vary depending on the region or city.

* Changing Language Policies: Language policies can change over time, so a city's official languages might not remain consistent.

To give you a better idea, here are some examples of cities with multiple official languages:

* Brussels, Belgium: Has Dutch, French, and German as official languages.

* Montreal, Canada: Has French and English as official languages.

* Hong Kong, China: Has Chinese and English as official languages.

* Singapore: Has English, Mandarin, Malay, and Tamil as official languages.

If you're looking for a city with 4 official languages, Singapore might be the closest example.