Two young men needed hospital treatment after being hurt following an exchange of words with a group of men in the town centre.
The incident occurred outside Turkish takeaway Grillish on Cross Church Street at 3.55am on Saturday.
A 21-year-old was released from hospital following treatment for a head wound and an 18-year-old was treated for a small puncture would to his upper chest.Police are looking at CCTV footage and say they want to identify two suspects.
One is described as AfroCaribbean, 5ft 10ins, of slim build. He was wearing a baseball cap with a white peak and a red ‘body coat’ with white sleeves.
Anyone who can help should phone Huddersfield CID.