was the sixth shōgun of the Kamakura shogunate of Japan who reigned from 1252 to 1266.
He was the first son of the Emperor Go-Saga and replaced the deposed Fujiwara no Yoritsugu as shōgun at the age of ten. He was a puppet ruler controlled by the Hōjō clan regents.
- 10 May 1252 (Kenchō 4, 1st day of the 4th month): Hōjō Tokiyori and Hōjō Shigetoki sent a representative to imperial capital Kyoto to accompany Munetaka to Kamakura where he would be installed as shogun.
- 22 August 1266 (Bun'ei 3, 20th day of the 7th month): Munetaka was deposed, and his son Koreyasu was installed as the 7th shōgun at the age of two.
The deposed shōgun became a Buddhist monk in 1272. His priestly name was Gyōshō.