Halle Berry is set to marry at the weekend, according to reports.

E! News said that the Hollywood actress, 46, and her French actor fiance Olivier Martinez, 47, will tie the knot in the coming days.

It said that the couple, who are set to become parents to a baby boy, were spotted leaving LAX airport, with Halle's daughter Nahla.

The Oscar winner has previously said she wants a small wedding and has expressed surprise at finding herself ready to walk down the aisle again following marriages to David Justice and singer Eric Benet.

"Who knew?!" the actress told Extra. "I swore it off, right? Never say never, people!"

Olivier revealed last month that the couple, who got engaged in 2012, are expecting a son.

Halle already has five-year-old daughter Nahla, with ex-boyfriend Gabriel Aubry.

Gabriel and Halle settled a bitter custody battle last November, soon after Gabriel and Olivier got into a fight that left the model with a battered face and Olivier with a hand injury. Gabriel was arrested but not prosecuted.