Peta Murgatroyd and Maksim Chmerkovskiy exchanged wedding vows on Saturday at Oheka Castle in Long Island, New York.
Among the guests were Tony Dovolani, Sharna Burgess, Jenna Johnson, Nyle DiMarco and Candace Cameron Bure.
"It was everything we ever dreamt of," Maksim Chmerkovskiy told Us Weekly.
"And the party of the year!" his new wife added.
The couple -- and "Dancing with the Stars" castmates -- have a 6-month-old son, Shai, who also was part of the weekend wedding.