2016 Indonesia Soccer Championship U-21
| Season | 2016 |
|---|---|
| Dates | 12 August 2016 – 13 December 2016 |
| Champions | PS TNI 1st title |
| Matches played | 96 |
| Goals scored | 284 (2.96 per match) |
| Best Player | Dimas Drajad |
| Top goalscorer | Irfan Jaya (14 goals) |
| Biggest home win | Persela 8-0 Arema Cronus (16 September 2016) |
| Biggest away win | Persiba 0-6 PSM (14 September 2016) Arema Cronus 0-6 Persela (30 September 2016) Arema Cronus 0-6 Gresik Utd (13 October 2016) |
| Highest scoring | Bali United 8-1 Arema Cronus (18 October 2016) |
The 2016 Indonesia Soccer Championship U-21 season was the first and only edition of Indonesia Soccer Championship U-21, a competition that is intended for footballers under the age of twenty-one years. This season's participants are the U-21 teams of 2016 Indonesia Soccer Championship A teams except for Sriwijaya F.C., that withdrew from the tournament.
PS TNI won the title on 13 December 2016 after defeating Bali United 6-1 in the final.