The ninth season of The Real Housewives of Potomac, an American reality television series, is broadcast on Bravo. It premiered on October 6, 2024. The series is primarily filmed in Potomac, Maryland.

Gizelle has a new love interest, Ashley has a new house and Mia has a new lifestyle; rumors of Juan's alleged infidelity return, but he stands firm on his innocence; with Robyn remaining by his side, Gizelle has no choice to confront her.

Ashley has a bun in the oven, Candiace has a new home of her own and Karen is set to walk down the aisle; after a mysterious and salacious invitation, the ladies gather and become acquainted with new friends.

Gizelle and Charrisse's friendship hangs in the balance following Gizelle's shocking accusation about Charrisse. When the two ladies finally get together to talk, all bets are off! Ashley's involvement in a new charity threatens her responsibilities to her and Michael's restaurant. Robyn and Juan adjust to their new lives, while Karen and Ray butt heads.

Season 3 picks up two years later with Bella enjoying her blossoming relationship with Marco, the handsome architect, as well as preparing for her father and sister’s imminent arrival. However, Bella’s image of bliss is soon thrown for a loop when Cecil appears at the hotel… requesting a divorce. Over the weeks, Bella must decide her future as well as avoid the ever-scheming fascist leader, Danioni.

Still in the Hamptons, LuAnn and her kids get a surprise visit from Rosie who is no longer their housekeeper but is still concerned about the family as a whole. The Singers and the Van Kempens meet for dinner and the subject of a comment Mario made to LuAnn comes up. Bethenny and Jason head out for a romantic dinner and Jason asks Bethenny to move in with him. It's Labor Day weekend and both Ramona and LuAnn decide to throw parties - the issue becomes which party will the ladies go to?