The 2015 Rochester Rhinos season was the club's twentieth season. It was the Rhinos fifth-consecutive year in the third tier of American soccer, playing in the United Soccer League Eastern Conference. The Rhinos finished the regular season in first place, clinching the #1 seed and home field advantage in the 2015 USL Playoffs. The Rhinos won the USL Championship, the club's 5th overall, by defeating LA Galaxy II 2–1 after extra time.
Background
The Rhinos debuted a new commemorative logo to be used during the 2015 season celebrating the twentieth anniversary of the club's founding.
The Rhinos started the season on a record nineteen game undefeated streak, after finishing the prior season in 6th place.