| Event | 1984 K League | ||||||
|---|---|---|---|---|---|---|---|
| |||||||
| on aggregate | |||||||
| First leg | |||||||
| |||||||
| Date | 10 November 1984 | ||||||
| Venue | Dongdaemun Stadium, Seoul | ||||||
| Second leg | |||||||
| |||||||
| Date | 11 November 1984 | ||||||
| Venue | Dongdaemun Stadium, Seoul | ||||||
The 1984 K League Championship was the first competition of the K League Championship, and was held to decide the second champions of the K League. It was contested between winners of two stages of the regular season, and was played over two legs.