The couple, who celebrated son Aleph‘s first birthday last month, will marry in California on August 5.
“Natalie and Ben will marry in Big Sur,” a local tells In Touch, of the couple, who met on the set of Black Swan. “It’s one of Natalie’s favorite places — whenever she needs a break from L.A., she comes here to escape.”
Adds the source, “This wedding is for their closest friends and family. It will be a very relaxed affair. They’re not sending out invites. Natalie may not even buy a new dress.”
Sixty guests are expected and the menu will include vegan dishes to satisfy Natalie.