Hōjō Tokiuji (北条 時氏, 1203 - July 29, 1230) was a son of Yasutoki and the father of Tsunetoki and Tokiyori.
Tokiuji was expected to be the future shikken (regent) by his father, but he lost his health while he served as the Rokuhara Tandai (Kitakata) in Kyoto.
His wife Matsushita Zenni is known as a wise lady.