A teenager was stabbed steps away from a Bronx high school on Friday, police said.

The 16-year-old boy was knifed twice in the left arm around 2:15 p.m. at the corner of E. 151st Street and Courtlandt Avenue, just steps away from Bronx Haven High School, according to police.

The teen attends Alfred E. Smith Career and Technical Education High School, which shares a campus with Bronx Haven, according to sources. 

EMS took the teen to Lincoln Hospital for treatment, and he is expected to recover, cops said.

There were no immediate arrests.