The teen, whose name was not released because of his age, was charged with 3rd degree burglary and 3rd degree theft.
Police say multiple suspects broke into the East Camden Middle School on Stevens Street early Friday, making off with six specialized mountain bikes.
The theft was caught on surveillance video, which was released by police.
They also stole an overhead projector, three computers and a keyboard and amplifier from a music classroom.
In total, the items stolen are worth more than $6,000.
The investigation continues and anyone with information about the incident is asked to call the CCPD tipline at (856) 757-7042.