Hsu Chia-ching (Chinese: 徐佳青; Wade–Giles: Hsu2 Chia1-ching1, born 22 October 1967) is a Taiwanese politician who served as the minister of the Overseas Community Affairs Council since 2023.

During her political career, she is the member of the Democratic Progressive Party (DPP) and served many positions within the political party; including spokesperson, Women's Affairs Department director and central committee member.

After her councilorship ends, she returned position in the Democratic Progressive Party serving as the deputy secretary-general from 2016 to 2019, during DPP's second ruling in Taiwan's government.

Between November 2018 to January 2019, she served as the acting secretary-general of the Democratic Progressive Party under the interim leadership of Lin Yu-chang after the resignation of both the DPP chairwoman Tsai Ing-wen and DPP secretary-general Hung Yao-fu due to the failure in the 2018 Taiwanese local elections.

Her uncle is Hsu Kuo-yung, who is currently the host for the FTV News political program "National Bravest" since 2023 and former interior minister of Taiwan serving from 2018 to 2022.