Mine (Korean: 마인; RR: Main) is a 2021 South Korean television series directed by Lee Na-jung, and starring Lee Bo-young, Kim Seo-hyung, Lee Hyun-wook, and Ok Ja-yeon. The story revolves around strong women who free themselves from the prejudices of society to find their true 'mine'. It also concerns the lives of members of a wealthy family and their servants. Mine is the first Korean drama to feature a lesbian as a lead character.

The series premiered on tvN on May 8, 2021, and aired every Saturday and Sunday from 21:00 (KST) until June 27, 2021. Netflix acquired the exclusive rights to international distribution.

It ended on June 27 with an average viewership of 8.208% nationwide and 9.078% for the metropolitan area, and an average viewership of 1.826 million audience per episode. The last episode recorded an average of 10.5% and 11.2% for households nationwide and metropolitan area respectively, breaking its own highest ratings in both segments.