Top 10 Highest Grossing South Korean Movies of 2021

This is the top 10 highest grossing South Korean of 2021, all data is collected from many official websites. Also, we have included the release date, budget, production company, distributor, director, producer, cast, and many more.

The cinema of South Korea refers to the film industry of South Korea from 1945 to the present. Such events and forces as the Japanese occupation of Korea, the Korean War, government censorship, the business sector, globalization, and the democratization of South Korea have heavily influenced South Korean films. Let’s see which movies are on the list of the top 10 highest-grossing South Korean films in 2021.

List of Top 10 Highest Grossing South Korean Movies of 2021:

Rank	Movie Name	Korean Title	Release Date	Box Office Collection	Budget	Star Cast	Director	Producer	Production company	Distributor
1	Escape from Mogadishu	Korean: 모가디슈; (Mogadisyu)	28 July 2021	US$29 million	₩24 billion	Kim Yoon-seok, Jo In-sung, Heo Joon-ho, Kim So-jin	Ryoo Seung-wan	Kang Hye-jeong, Kim Yong-hwa	Dexter Studios, Filmmaker R&K	Lotte Entertainment
2	Sinkhole	Korean: 싱크홀; (Singkeuhol)	11 August 2021	US$17.97 million	₩15 billion	Cha Seung-won, Kim Sung-kyun, Lee Kwang-soo, Kim Hye-jun	Kim Ji-hoon	Lee Soo-nam, Kim Yang-yeon	The Tower Pictures	Showbox
3	Hostage: Missing Celebrity	Korean: 인질; (Injil)	August 20, 2021	US$13.07 million	₩8 billion	Hwang Jung-min, Lee Ho-jung, Ji Nam-hyuk	Pil Kam-sung	Kang Hye-jeong	Homicide Entertainment, Secret Warrior Entertainment	Next Entertainment World
4	On the Line	Korean: 보이스; Boiseu	September 15, 2021	US$11.87 million	N/A	Byun Yo-han, Kim Mu-yeol, Park Myung-hoon	Kim Gok, Kim Sun	Park Ja-myung	Sufilm Co. Ltd.	CJ ENM
5	Hard Hit	Korean: 발신제한; (Balsinjehan)	June 23, 2021	US$7.70 million	₩7 billion	Jo Woo-jin, Lee Jae-in, Ji Chang-wook, Jin Kyung	Kim Chang-ju	TPS Company	TPS Company	CJ Entertainment
6	The Medium	N/A	14 July 2021	US$7.23 million	N/A	Narilya Gulmongkolpech, Sawanee Utoomma, Sirani Yankittikan, Yasaka Chaisorn	Banjong Pisanthanakun	Na Hong-jin, Banjong Pisanthanakun	GDH 559, Showbox, Northern Cross	Showbox
7	Spiritwalker	Korean: 유체이탈자; (Yucheitalja)	November 24, 2021	US$6.62 million	N/A	Yoon Kye-sang, Park Yong-woo, Lim Ji-yeon	Yoon Jae-geun	Jang Won-seok, Lee So-young	Saram Entertainment, BA Entertainment	Megabox JoongAng PlusM
8	Miracle: Letters to the President	Korean: 기적; Hanja: 奇蹟; (Gijeok)	September 15, 2021	US$5.61 million	N/A	Park Jeong-min, Im Yoon-ah, Lee Sung-min	Lee Jang-hoon	Yook Kyung-sam	Blossom Pictures	Lotte Entertainment
9	Romance Without Love	Korean: 연애 빠진 로맨스; (Yeonae Ppajin Romaenseu)	November 24, 2021	US$5.15 million	N/A	Jeon Jong-seo, Son Seok-gu, Gong Min-jung	Jeong Ga-young	Lee Jaemin	CJ ENM, Twelve Journey	CJ ENM
10	Perhaps Love	Korean: 장르만 로맨스; (Jangleuman Lomaenseu)	November 17, 2021	US$4.36 million	N/A	Ryu Seung-ryong, Oh Na-ra, Kim Hee-won	Jo Eun-ji	Baek Gyeong-suk	Bleaf Co., Ltd., Library Pictures International	Next Entertainment World