The victims, aged 22 and 24 were targeted around 11.24pm near the Belmill Hotel -and both were left unconscious. They were treated at Wishaw General Hospital for serious facial injuries.
The group of men involved were wearing white t-shirts and dark coloured shorts.
It’s not thought they knew the men they attacked but police believe there was some kind of a verbal altercation before the attack.
Anyone with information or dashcam footage is asked to call Wishaw CID on101 quoting incident 2246 of Saturday, 24 July - or make a call anonymously to Crimestoppers on 0800 555 111.