Turtle Crossing on Pantigo Road in East Hampton has announced holiday weekend specials and updated hours for the fall. Mama Lee & Friends will perform live music on Friday, from 6 to 8 p.m. A special of “two-for-one” draft beers will be offered during happy hour, also on Friday. The restaurant will be open Friday, from 5 to 11 p.m., Saturday from noon to 11 p.m., and Sunday and Monday from noon to 9 p.m. Turtle Crossing will be closed Tuesdays and Wednesdays following the Labor Day holiday, and throughout the fall. For more information, call 324-7166 or visit www.turtlecrossing.com.
Stonewalls Restaurant on Reeves Avenue in Riverhead now offers a three-course prix fixe lunch, Mondays through Saturdays, from 11:30 a.m. to 3:30 p.m. The cost is $19.50 per person, plus tax and gratuity. For more information, call 506-0777, ext. 4.
Chef Damien O’Donnell of Harbor Bistro on Three Mile Harbor Road in East Hampton will lead a cooking demonstration at Loaves & Fishes Cookshop on Montauk Highway in Bridgehampton on Saturday, September 5, from noon to 2 p.m. For more information, call 537-6066.
Blue Sky Mediterranean Lounge on Main Street in Sag Harbor has updated its lunch menu, available every day beginning at 11:30 a.m. The lunch menu is a modified version of the Mediterranean dinner menu. For more information, call 725-1810.