The Groovement Project, which has been running for less than two years, were named British Crew Battle Campions 2015 at the British Street Dance Championships after an all-Plymouth final.
Ellen Coulton and Drew Gallacher, who own the school, took 70 people to the competition in Weston-super-Mare.
Ellen said: “Amazingly it was an all Plymouth final with The Groovement Project taking the win. The fact that it was two Plymouth dance crews in the final just shows the fantastic dance talent the city has.”
“We really could not believe it and our dancers are thrilled. They work so hard training most nights of the week for over two hours a time so this was a perfect end to a great weekend.”
Since The Groovement Project started in April 2013 it has gone from strength to strength – and now has more than 70 dancers aged four to 25.