
GWSN [Girls in the Park] (공원소녀)
- Debut (Y-M-D): 18-09-05
- Label: The Wave Music
- Music Videos:
- Korean MVs: Puzzle Moon, Pinky Star (RUN), Red Sun (021), BAZOOKA!, Like It Hot
- Albums:
- Korean: The Park in the Night: Part 1, The Park in the Night: Part 2, The Park in the Night: Part 3, The Keys, The Other Side Of The Moon
- Fan Name: GROO (그루)
- Logo:

Members:

- Stage Name (Hangul): Miya (미야)
- Position: Dance, Rap, Vocal
- Real Name: Miyauchi Haruka (宮内はるか)
- Birthday (Y-M-D): 93-05-26
- Nationality: Japanese
- Height: 163cm
- Blood Type: O

- Stage Name (Hangul): Seokyoung (서경)
- Position: Vocal, Rap
- Real Name: Kim Seo Kyoung (김서경)
- Birthday (Y-M-D): 99-04-16
- Nationality: Korean
- Height: 158cm
- Blood Type: A

- Stage Name (Hangul): Seoryoung (서령)
- Position: Leader, Vocal
- Real Name: Lee Seo Ryoung (이서령)
- Birthday (Y-M-D): 00-01-26
- Nationality: Korean
- Height: 157cm
- Blood Type: B

- Stage Name (Hangul): Anne (앤)
- Position: Rap, Vocal
- Real Name: Lee Seoyoung (이서영)
- Birthday (Y-M-D): 00-10-17
- Nationality: Korean
- Height: 164cm
- Blood Type: A

- Stage Name (Hangul): Minju (민주)
- Position: Vocal, Rap, Dance
- Real Name: Kang Minju (강민주)
- Birthday (Y-M-D): 01-03-11
- Nationality: Korean
- Height: 166cm
- Blood Type: B

- Stage Name (Hangul): Soso (소소)
- Position: Vocal
- Real Name: Wang Chingyi (王婧儀)
- Birthday (Y-M-D): 01-03-14
- Nationality: Taiwanese
- Height: 167cm
- Blood Type: O

- Stage Name (Hangul): Lena (레나)
- Position: Vocal, Maknae
- Real Name: Kang Lena (강레나)
- Birthday (Y-M-D): 02-04-17
- Nationality: Korean
- Height: 170cm
- Blood Type: A
Social Media + :
Members:
- Miya:
- Seokyoung: IG – seokyoungee
- Seoryoung: IG- 126.00_
- Anne:
- Minju: IG – minjujuuu
- Soso: IG – w.dy314
- Lena: