Judo at the 2011 Pan American Games – Men's 66 kg

The men's 66 kg competition of the judo events at the 2011 Pan American Games in Guadalajara, Mexico, was held on October 28 at the CODE II Gymanasium. The defending champion was João Derly of Brazil.

Schedule
All times are Central Standard Time (UTC-6).

Results
Legend


 * 1st number = Ippon
 * 2nd number = Waza-ari
 * 3rd number = Yuko

Repechage round
Two bronze medals were awarded.