Now that it’s November, we’re finally coming to grips with the fact that autumn has really arrived. So we plan to celebrate it on November 12 at the fourth-annual FLAVORS OF FALL at the Regattabar (Charles Hotel, One Bennett Street, Cambridge). Beginning at 5:30 pm, the event features food from local restaurants, including Chez Henri, Casablanca, Henrietta’s Table, Harvest, Rialto, and UpStairs on the Square; a silent auction; live jazz from the Rollo Tomasi Quartet; and more. The event benefits CYCLE Kids, which works to bring healthy-lifestyle programs to local schoolchildren. Tickets are $65; call 617.441.8600.