2011 US Open – Boys' singles

Boys' singles
2011 US Open
Champion Oliver Golding
Runner-up Jiří Veselý
Score5–7, 6–3, 6–4

Jack Sock was the defending champion, but participated in the men's main draw, as he was ineligible to defend his title.

Oliver Golding claimed the title by defeating Jiří Veselý 5–7, 6–3, 6–4 in the final.