Yes, in 2026, citizens from over 50 countries (including the US, UK, and Canada) can leave Shanghai Pudong (PVG) or Hongqiao (SHA) airports under the 144-hour visa-free transit policy. To do this, you must have a confirmed ticket to a third country (you cannot go from the US to Shanghai and back to the US). Upon arrival, look for the dedicated "24/144-hour Transit" counter before going through immigration. You will fill out a blue arrival card and receive a temporary entry permit in your passport. This allows you to explore the Shanghai municipality and neighboring provinces like Jiangsu and Zhejiang for up to six days. In 2026, this is a popular way to see the Bund or take the Maglev train into the city during a long layover. Always check the latest requirements on the official China Immigration website, as these "transit zones" are strictly enforced.