Hsu Shu-hsi (Chinese: 徐淑希; pinyin: Xú Shūxī; April 3, 1892 – January 14, 1982) was a diplomat of the Republic of China.

[1] After graduating from Shantou Huaying Middle School in 1910, he studied at the University of Hong Kong.

He later studied at Columbia University in the United States and received a doctorate.

With the Chinese Civil War having concluded in 1949,[1] Hsu followed the Nationalist government's retreat to the island of Taiwan, where he successively served as the Ambassador to Peru and Bolivia, plenipotentiary representative of the island's delegation to the United Nations, and Ambassador to Canada since 1956.

He was survived by his wife, Grace Wen-chung Liu—who he married in a ceremony held in 1921 at the Chongwenmen and officiated by John Leighton Stuart—his three sons: Yuan-yo, Fu-cheng Richard, and Charles Chi-chang, and four grandchildren.