Police are searching for a South-East Queensland man and his father after their Line Dancing Scam reportedly swindled hundreds of dollars from many local victims.

It is alleged that at least 100 victims paid money for line dancing holidays, including overseas trips and domestic line dancing festivals, balls, and cruises that were never set to happen.

Senior Sergeant Ken Rogers says many victims lost hundreds of dollars, while others lost close to ten thousand. Investigators are pleading any further victims to contact them.