The couple married at the Planet Hollywood Resort & Casino, with their one-year-old son Valentine among the intimate wedding party.
Rajskub wore an ivory wedding gown designed by Nicole Miller, according to People.com.
She says, "Our wedding was beautiful, spontaneous and intimate... We are so excited to officially be husband and wife.
The newlyweds share a wedding anniversary with Ali Larter and Hayes MacArthur, who wed in Maine, and Mark Wahlberg and Rhea Durham, who tied the knot in Beverly Hills.
The actress wore a stunning white plunge-neck dress as she wed South African musician Abri van Straten on her farm surrounded by close friends and family.
Bauer tells RadarOnline.com, "On the morning of the wedding I woke up to rain but even the weather played along as the relatives arrived. The sky cleared, the sun came out and we had the most perfect wedding. We are very happy.
The newlyweds share an anniversary with three other Hollywood couples who wed on Saturday - Ali Larter and Hayes MacArthur married in Maine, Mark Wahlberg and Rhea Durham tied the knot in Beverly Hills and Mary Lynn Rajskub and Matthew Rolph walked down the aisle in Las Vegas.