Victor Garber married his boyfriend of 16 years, artist and model Rainer Andreesen, on Saturday.
Andreesen announced the happy news on Instagram with a shot of the couple and a flurry of hashtags that noted that they had eloped in Tofino, Canada.
No other details were released.
Garber, who officiated his Alias daughter Jennifer Garner's wedding to Ben Affleck in 2005, came out in April 2012, telling Canadian magazine Forever Young Information, "My companion Rainer Andreesen and I have been together almost 13 years in Greenwich Village. We both love New York."
In January 2013, Garber took Andreesen to the Screen Actors Guild Awards. "I don't really talk about it but everybody knows," he told blogger Greg Hernandez of his relationship at the time.
Garber, 66, can next be seen on DC's Legends of Tomorrow, which will premiere on The CW midseason.