Kevin Durant is in the company of some new gold AND some stunning acquaintances … ’cause the NBA superstar is celebrating his Olympic win surrounded by a ton of attractive women — and he enlisted his teammate, Devin Booker, for the party!!

TMZ Sports has obtained some pics of the Slim Reaper’s post-Paris escapades … and it’s clear he’s on Cloud 9 after Team USA handled business and defeated France in the final round on Saturday.

K.D. — who became the all-time leading scorer in international play during the latest run for the Red, White and Blue — made his way to St. Tropez to keep the vibes high after the big win … and it’s clear he wasn’t mad one bit about his surroundings.

Durant — rocking an all-black ‘fit — was cheesing from cheek-to-cheek throughout the rendezvous … and D-Book, who went with some super baggy jeans, Chuck Taylors and a Team USA hoops hat, seemed to be having a ball as well.