| Honorific Prefix: | Hero of the Republic |
| Jang Chang Ha | |
| Office: | Commander of the Missile General Bureau |
| Term Start: | Unknown |
| Predecessor: | Position established |
| Birth Date: | 10 January 1964 (per British Treasury Information) |
| Birth Place: | North Korea |
| Rank: | General |
| Commands: | Missile General Bureau |
| Citizenship: | North Korean |
| Party: | Workers' Party of Korea |
| 2Namedata: | Kim Jong-sik |
| 2Blankname: | Deputy Commander |
| 1Blankname: | Supreme Commander |
| 1Namedata: | Kim Jong Un |
Jang Chang Ha (ko|장창하) is a North Korean general and a politician.
Little is known about Jang Chang Ha's birthplace, birthdate, and age.
He is currently serving as Head of the Missile General Bureau which oversees nuclear tests by the DPRK. North Korea confirms long-time weapons official leading top missile bureau
Jang is a double Hero of the Republic and Hero of Labor, He was presumably awarded Hero of the Republic after the success test fire of Hwasong-17.
Jang Chang-ha is a North Korean politician and soldier who is at the forefront of North Korea's missile development at the Academy of National Defense Science.
According to British Treasury information, he was born on January 10, 1964.
On 26 November 2022, he was promoted to Taejang, by order of Kim Jong Un.[1]