Opinion polling for the 2020 Taiwanese general election

This is a list of nationwide public opinion polls that have been conducted relating to the general election for the 2020 Taiwanese general election.

The persons named in the polls are declared candidates or have received media speculation about their possible candidacy.

Rating figures are in percentages.

Han–Soong–Tsai Han–Tsai Ko–Han–Tsai Gou–Tsai Chu–Tsai Wang–Tsai Ma–Tsai Chang–Tsai Wu–Tsai Ko–Chu–Tsai Ko–Wang–Tsai Ko–Gou–Tsai Tsai–Gou–Chu Ko–Wu–Tsai Ko–Wu–Lai Chu–Lai Wang–Lai Han–Lai Ma–Lai Chang–Lai Gou–Lai Wu–Lai Ko–Chu–Lai Ko–Wang–Lai Ko–Han–Lai Ko–Gou–Lai Ko–Wu–Lai