The 40-year-old actress – who announced their engagement in July – took to Twitter to express her happiness that she became married to Detail.
“I’m a Mrs.! What?!AWESOME! Love to you all!!!!!” she wrote.
McGowan was previously engaged to Marilyn Manson and Robert Rodriguez.
This is the first marriage for Rose McGowan. She and her husband began dating last year.
Congratulations to newlyweds!