This is a list with all announced Kpop March 2021 comebacks and debuts.
You can also see the K-Pop March Calendar here, the February 2021 K-Pop Comebacks and Debuts here and April 2021 K-Pop Comebacks and Debuts here.
BLACKPINK Rosé made her solo debut on March 12, 2021.
iKON released a digital single titled Why Why Why on March 3, 2021.
CLC‘s Sorn made her solo debut titled Run on March 23, 2021.
Rain Company‘s new boy group Ciipher made their debut on March 15, 2021.
WJSN will make comeback with a mini album on March 31, 2021.
Weeekly will release their 3rd Mini Album titled We Play on March 17, 2021.
Pentagon will release their 11th Mini Album titled Love or Take on March 15, 2021.
ASTRO will make a comeback in March 2021.
ATEEZ released ZERO: FEVER Part 2 on March 1, 2021.
Super Junior‘s 10th Full Album was released on March 16, 2021.
VeriVery had a comeback with their 2nd digital single titled Series O Round 1: Hall on March 2, 2021.
WINNER‘s Kang Seungyoon will release his 1st solo album in March.
Checkmate‘s 2nd single album was postponed and will be released on March 4, 2021.
The Boyz will release 1st Full Japanese Album “Breaking Dawn” on March 17th, 2021.
MIRAE, DSP Entertainment’s new 7-member boy band debuted on March 17, 2021.
Ghost9 had a comeback titled Where we are, here on March 11, 2021.
BDC will have a comeback titled THE INTERSECTION : DISCOVERY on March 8, 2021.
G-reyish will have a comeback titled M on March 5, 2021.
| Date | Artist | Release | Album Title | Song Title | Album Type | Artist Type |
|---|---|---|---|---|---|---|
| 2021-03-01 | ATEEZ | Comeback | ZERO: FEVER Part 2 | I'm The One | Boy Group | |
| 2021-03-02 | VeriVery | Comeback | Series O Round 1: Hall | Get Away | 2nd Single Album | Boy Group |
| 2021-03-02 | Yukika | Comeback | Lovemonth | 1st Mini Album | Girl Solo | |
| 2021-03-03 | iKON | Comeback | Why Why Why | Why Why Why | Digital Single | Boy Group |
| 2021-03-03 | Rain | Comeback | PIECES by RAIN | WHY DON’T WE feat. Chungha | Boy Solo | |
| 2021-03-05 | G-reyish | Comeback | M | 1st Mini Album | Girl Group | |
| 2021-03-08 | BDC | Comeback | THE INTERSECTION : DISCOVERY | 2nd Mini Album | Boy Group | |
| 2021-03-10 | Monsta X | Japanese | WANTED | Boy Group | ||
| 2021-03-10 | Jun.K | Japanese | This Is Not a Song | Japanese Mini Album | Boy Solo | |
| 2021-03-10 | WayV | Chinese | Kick Back | Boy Group | ||
| 2021-03-11 | Ghost9 | Comeback | Where we are, here | Seoul | Boy Group | |
| 2021-03-12 | Rosé (BLACKPINK) | Solo Debut | -R- | On The Ground | Girl Solo | |
| 2021-03-15 | WOODZ | Comeback | SET | FEEL LIKE | Single Album | Boy Solo |
| 2021-03-15 | Pentagon | Comeback | Love or Take | Do or Not | 11th Mini Album | Boy Group |
| 2021-03-15 | Purple Kiss | Debut | Into Violet | Ponzona | Girl Group | |
| 2021-03-15 | Ciipher | Debut | I Like You | Boy Group | ||
| 2021-03-16 | Super Junior | Comeback | The Renaissance | 10th Full Album | Boy Group | |
| 2021-03-16 | MY.st | Comeback | The Glow: Illusion | Dazzle | 1st Single Album | Boy Group |
| 2021-03-17 | The Boyz | Japanese | Breaking Dawn | Japanese Album | Boy Group | |
| 2021-03-17 | Mirae | Debut | KILLA | Boy Group | ||
| 2021-03-17 | Weeekly | Comeback | We Play | After School | 3rd Mini Album | Girl Group |
| 2021-03-17 | Jessi | Comeback | What Type of X | What Type of X | Digital Single | Girl Solo |
| 2021-03-23 | Sorn (CLC) | Solo Debut | Run | Run | Girl Solo | |
| 2021-03-24 | Dreamcatcher | Japanese | Eclipse | Eclipse | 4th Japanese Single | Girl Group |
| 2021-03-24 | Oneus | Japanese | No Diggity | No Diggity | 3rd Japanese Single | Boy Group |
| 2021-03-24 | ATEEZ | Japanese | Into the A to Z | 1st Japanese Album | Boy Group | |
| 2021-03-24 | Soyeon (T-ara) | Comeback | Interview | Interview | Digital Single | Girl Solo |
| 2021-03-25 | IU | Comeback | Lilac | Coin / Lilac | 5th Full Album | Girl Solo |
| 2021-03-31 | T1419 | Comeback | BEFORE SUNRISE Part.2 | Boy Group | ||
| 2021-03-29 | Kim Sejeong | Comeback | I'm | 2nd Mini Album | Girl Solo | |
| 2021-03-29 | Checkmate | Comeback | You | 2nd Single Album | Co-Ed Group | |
| 2021-03-29 | Sunggyu (Infinite) | Comeback | Won't Forget You / Hush | 1st Single Album | Boy Solo | |
| 2021-03-29 | Kang Seungyoon | Comeback | Page | Iyah | 1st Full Album | Boy Solo |
| 2021-03-30 | Baekhyun | Comeback | Bambi | 3rd Mini Album | Boy Solo | |
| 2021-03-30 | DKB | Comeback | The Dice is Cast | Boy Group | ||
| 2021-03-31 | TREASURE | Japanese | THE FIRST STEP : TREASURE EFFECT | Japanese Debut Album | Boy Group | |
| 2021-03-31 | WJSN | Comeback | Unnatural | Girl Group | ||
| 2021-03-31 | Park Bom | Comeback | Do Re Mi Fa Sol | Do Re Mi Fa Sol | Girl Solo | |
| 2021-03-30 | NTX | Debut | FULL OF LOVESCAPES | Kiss the World | Boy Group |