Friday, August 20, from 8 a.m. to 9 p.m.; Saturday, August 21, and Sunday, August 22, from 10 a.m. to 7 p.m. Barneys New York Warehouse Sale, 255 West 17th Street (between 7th and 8th avenues); 212-450-8400.
Friday, August 20, at 6:30 p.m. Astor Center, 399 Lafayette Street (near East 4th Street); 212-674-7501.
Saturday, August 21, tickets: $18, $15 in advance. MeanRed, 70 North 6th Street (between Wythe and Kent avenues); Brooklyn; 718-388-6165.
Salon Millesime—Aching for a swanky escape that calls to mind a different time and place? The Carlton Hotel's new lounge, Salon Millesime, is like a direct transport from the Jazz Age with its piano and dim-lit ambiance. For a stiff drink, try the Train Wreck or a Frankenstein (a trifecta of cognac, rye, and vermouth).
Salon Millesime, 92 Madison Avenue (at East 29th Street ), 212-889-7100.
Saturday, August 21, free admission. Fatty 'Cue BBQ Blowout, 10 Hope Street (between Roebling and Havemeyer streets); Brooklyn; 718-218-7191.
Sunday, August 22, free admission; Williamsburg Waterfront.
Sunday, August 22, from 2 p.m. to 9 p.m., free admission. Pier 54, (at West 14th Street).
Sunday, August 22, after 5 p.m. Mary A. Whalen boat, Pier 11, Atlantic Basin (at Pioneer and Conover streets); Brooklyn; 917-414-0565.