NMIXX · Profile
Haewon
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Haewon (오해원; born February 25, 2003) is a South Korean idol serving as the leader and main vocalist of NMIXX, a girl group under JYP Entertainment. The group debuted on February 22, 2022, with the single album Ad Mare, initially as a seven-member act. Jinni departed in December 2022, leaving NMIXX as a six-member ensemble. Their debut studio album Blue Valentine arrived in October 2025, followed by the fifth extended play Heavy Serenade in May 2026.
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NMIXX →More from this Agency
JYP Entertainment →Discography
NMIXX →| Release | Album |
|---|---|
| 2026-05 | Heavy Serenade · Heavy Serenade |
| 2026-02 | Tic Tic · Tic Tic |
| 2025-10 | MEXE (Remix) |
| 2025-10 | Blue Valentine (MIXX Ver.) |
| 2025-10 | Blue Valentine · Blue Valentine |
| 2025-08 | MEXE |
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All news →Frequently Asked Questions
What group is Haewon in?
Haewon is a member of NMIXX.
What is Haewon's real name?
Haewon's real name is 오해원.
When was Haewon born?
Haewon was born on 2003-02-25.
What is Haewon's nationality?
Haewon's nationality is 대한민국.