Eight Days, Assassination Attempts against King Jeongjo (Korean: 정조암살미스터리 8일; Hanja: 正祖暗殺미스터리 8日; RR: Jeongjoamsalmiseuteori 8il; MR: Chŏngjoamsalmisŭt'ŏri 8il; lit.

Jeongjo Assassination Mystery 8 Days) is a South Korean television miniseries starring Kim Sang-joong, Park Jung-chul, Jung Ae-ri, Lee Seon-ho, and Hee Won.

This show is placed in the context of the eight days procession organized in 1795 by King Jeongjo of Joseon to visit the tomb of his father at Hwaseong Fortress.

The Memoirs of Lady Hyegyeong[4] is extensively used during many flashback sequences relative to events that occurred before the death (1762) of Crown Prince Sado, while the official documents from the Joseon Royal Library are used for the current events: the "Wonhaeng Eulmyo Jeongni Uigwe" (Eulmyo=1795) for the procession itself, and the "Hwaseong Seongyeokuigwe"[5][6] concerning the Hwaseong Fortress as a whole.

This series is often referred as Eight Days, Mystery of Jeong Jo Assassination, a misleading translation since King Jeongjo won the 1795 confrontation and only died in 1800.