The all-action front row forward took the honour for his spectacular score against Leinster at the RDS in February, beating off efforts from Shane Horgan, James Hook, Jim Thompson and Aled Brew.
Owens was also nominated for Magners Young Player of the Season.
He featured in all bar one of the region's 18 Magners League ties. Having made just 12 starts in his previous three seasons, he began 13 games last time out and his form earned him a first senior Wales call up for the 2010 Six Nations.
