A Taiwanese Tale of Two Cities (Chinese: 雙城故事) is a 2018 Mandarin-language TV series of 20 episodes starring Tammy Chen, Peggy Tseng and James Wen. The plot revolves around a Taipei doctor and a San Francisco engineer who swap homes with each other in a pact, and its consequences.The story is based on the arrangements of a Taiwanese girl living in Dadaocheng, Taipei, Taiwan and a Taiwanese girl who grew up in San Francisco, California, United States. From two perspectives, they depict contemporary people's attitudes and life perspective, presenting sparks of different cultures.

It was released on September 1, 2018, on Taiwanese Public Television Service.