A 53-year-old Asian man was pummeled with a baseball bat by a suspect in Prospect Park Saturday afternoon.

The savage beating happened around 12:20 p.m. on the park’s Well House Drive, police said.

The victim was struck with the bat “multiple times” by an unidentified goon who may have fled the scene on a bicycle, according to the NYPD.

He was taken to New York Presbyterian Hospital in stable condition, police said.

The baseball bat wielding thug was at large.