Bill de Blasio has yet another new flame.

The former Big Apple mayor — sporting a chic purple suit with a dark sweater — was spotted out in Manhattan’s NoHo neighborhood Wednesday night holding hands with his date.

The woman, identified as Kristy Stark, is the founder and CEO of MindsEmerge, an education and literacy company based in Michigan.

It wasn’t immediately clear how the pair met, but de Blasio is listed on the company’s website as one of its “experts & advisors.”

Stark, on her part, is a Harvard University graduate and behavioral scientist, according to her LinkedIn and online bios.

The cozy outing is the latest apparent date de Blasio has been spotted on since the ex-mayor and his wife of 30 years, Chirlane McCray, announced they were separating in July.

In October, the onetime lefty mayor was spotted at a candlelight date with a mystery woman in Lower Manhattan, laughing and sipping wine for three hours at the upscale La Mercerie.

That unidentified date sported a nose ring and donned a black baseball cap for the entirety of the dinner inside the eatery at the flashy Roman and Williams Guild building.

In September, hizzoner was nabbed in a heated make-out session with another mystery woman at the Big Appel’s Empire Rooftop Bar — another public tryst that lasted at least three hours.

Then in August, de Blasio was out in Soho with a young brunette who worked in his administration. On that occasion he was looking slim and trim and sporting a black polo shirt, cream-colored chinos, blue New Balance running sneakers – and his notorious newly dyed-brown locks – as he strutted through SoHo accompanied by his former policy analyst Sarah Batchu.

McCray, who had previously identified as a lesbian before marrying de Blasio, later said she and her ex were “still very much in love” — and they hoped to serve as “a model” for other couples.