The former Bond Girl joined current Miss Moneypenny actress Naomi Harris at the Black Women of Bond Tribute held at the California African American Museum on Tuesday evening (3 November).
Halle - who played Jinx in Die Another Day - wore a blue frock by Halston and was all smiles for the cameras while she walked the red carpet with Naomie and fellow Bond icons Trina Parks and Gloria Hendry.
It was Halle's first public engagement since the announcement she is divorcing husband Olivier Martinez, the father of her two-year-old son Maceo, after two years of marriage.
A joint statement read: "We move forward with love and respect for one another and the shared focus of what is best for our son."
Halle is also mum to daughter Nahla, seven, from a previous relationship.