Arabic is the official language of Dubai, but English is also widely spoken as one of the official languages. In most places in Dubai, shopping malls, hotels and other places, you can use English to communicate. In addition, as Dubai's tourism industry is very developed, many service staff can communicate and serve in English fluently, so it is very convenient for many foreign tourists to travel in Dubai in English. However, if you can simply learn some Arabic, you can better integrate into the local culture and increase the fun of communicating with the locals.