Scarlett Johansson and her Canadian fiance Ryan Reynolds said "I do" this weekend in Canada reports US media.

Attended by only a handful of close friends and family, the ceremony was held at a remote wilderness retreat outside of Vancouver, Canada.

This is the first marriage for both. The couple had announced their engagement in May.

Johansson, 23, began dating Reynolds, 31, last year shortly after his split from singer Alanis Morissette, who recently expressed well wishes on her ex's engagement.