As an AI language model, I don't have real-time data or access to current statistics. However, prior to the COVID-19 pandemic, some of the most popular tourist destinations globally included cities like Paris, London, Bangkok, Dubai, New York City, Tokyo, Rome, Barcelona, and Istanbul, among others. These cities are known for their rich history, cultural attractions, iconic landmarks, and diverse experiences.
It's important to note that the tourism landscape has significantly changed due to the pandemic, with travel restrictions and safety measures in place in many countries. The popularity of destinations may have shifted as people prioritize safety, local travel, or explore virtual travel experiences.
To get the most up-to-date information on popular tourist destinations, it's recommended to consult official travel websites, tourism boards, or reputable travel publications that provide current insights and trends in the travel industry.