The 2013–14 Professional U18 Development League (League 1 referred to as the Barclays Under 18 Premier League for sponsorship reasons) is the second season of the Professional Development League system.
There are 96 participating teams in the 2013–14 Professional U18 Development Leagues.
| Competition: | Barclays U18 Premier League |
| Pixels: | 156 |
| Season: | 2013–14 |
| Winners: | Everton U18s |
| Nextseason: | 2014–15 |
Teams played each team in their own division twice and each team from the other division once, for a total of 31 games per team. The top two teams from each division progressed to the play-offs to determine the overall winner of the League as a whole.[1]
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| Competition: | Professional U18 Development League 2 |
| Pixels: | 156 |
| Season: | 2013–14 |
| Winners: | Huddersfield Town U18s |
| Matches: | 260 |
| Total Goals: | 926 |
| Nextseason: | 2014–15 |
Teams play each team in their own division twice, and eight of the teams in the other division once, to complete 26 fixtures. The top two teams from each division progress to the knockout stage to determine the overall winner.[2]
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| Competition: | Football League Youth Alliance |
| Pixels: | 200 |
| Season: | 2013–14 |
| Winners: | North-East Division Bradford City U18 North-West Division Blackpool U18 South-East Division Colchester United U18 South-West Division Exeter City U18 |
| Prevseason: | 2012-13 |
| Nextseason: | 2014–15 |