Video footage of the dispute at the wedding at Dam Sen water park in District 11 showed dozens of people getting into a verbal disagreement, before one member of the group left the venue and returned with sticks and pitchforks.
As they were trying to get back into the venue, they were blocked at the door. The group then smashed down several doors and a chaotic brawl ensued.
The entire ordeal lasted about a minute, with several people receiving mild injuries.
District 11 police on Friday summoned several people related to the incident.
An initial investigation revealed that the dispute was over a business disagreement between two friend groups of the bride and groom.