| Tourney Name: | AFF U-19 Youth Championship |
| Year: | 2008 |
| Other Titles: | AFF U-19 Youth Championship Thailand 2008 |
| City: | Bangkok |
| Dates: | 5–11 October |
| Num Teams: | 4 |
| Confederations: | 2 |
| Venues: | 1 |
| Cities: | 1 |
| Count: | 2 |
| Matches: | 8 |
| Goals: | 15 |
| Top Scorer: |  Nirunrit Jaroensuk (3 goals) |
| Prevseason: | 2007 |
| Nextseason: | 2009 |
The 2008 AFF U-19 Youth Championship took place from 5 to 11 October 2008 in Bangkok, Thailand. This is the first edition of tournament as an under-19 competition as it was previously for players under-20. Only four nations participated, two from the ASEAN region and two invitee teams.
All times are Thailand Standard Time (TST) – UTC+7
| Team | Pld | W | D | L | GF | GA | GD | Pts | |
|---|---|---|---|---|---|---|---|---|---|
| 3 | 2 | 1 | 0 | 5 | 2 | +3 | 7 | ||
| 3 | 2 | 1 | 0 | 2 | 0 | +2 | 7 | ||
| 3 | 1 | 0 | 2 | 4 | 3 | +1 | 3 | ||
| 3 | 0 | 0 | 3 | 1 | 7 | -6 | 0 |
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3 goals:
Nirunrit Jaroensuk2 goals:
Miloš Lujič Mitch Nichols
Tan Yang1 goal:
Nathan Elasi
Choi Jung-Han An Jung-Hun Piao Cheng Yu Yang Kroekrit Thaweekarn