PATRICIA FIELD
306 Bowery, between Houston and Bleecker streets; 212-966-4066
* Sale Ongoing through Oct. 31. Mon.-Thurs., 11 a.m.-9 p.m./Fri.-Sun., 11 a.m.-11 p.m. Shop for spectacular costumes (and Pat’s regular clothing and accessory staples) now at extended hours through Halloween.
SONIA RYKIEL
37. W. 57th St., between Fifth and Sixth avenues; 212-920-1211
* Sale Oct. 22-23. Mon.-Tues., 10 a.m.-6 p.m. Up to 80 percent off retail prices on current season goods.
ADRIENNE LANDAU
519 Eighth Ave., between 35th and 36th streets; 212-920-1211
* Sale Oct. 23-25. Tues.-Thurs., 10 a.m.-6 p.m. Up to 80 percent off retail prices on current season fur coats and accessories.
CLUB MONACO
261 W. 36th St., between Seventh and Eighth avenues
* Sale Oct. 23-25. Tues.-Thurs., 11 a.m.-8 p.m. Discover stylish women’s and men’s clothing and accessories at great sample-sale prices.
JUDITH RIPKA
569 Lexington Ave., between 50th and 51st streets
* Sale Oct. 25-28. Thurs., 10 a.m.-8 pm./Fri.-Sat., 10 a.m.-6 p.m./Sun., 11 a.m.-5 p.m. Up to 70 percent off fine jewelry. Readers will receive a $50 gift certificate if they cut out this listing or print it from nypost.com and bring it to the sale.
ZADIG & VOLTAIRE
260 Fifth Ave., between 28th and 29th streets; 212-725-5400
* Sale Oct. 25-28. Thurs., 9 a.m.-8 p.m./Fri.-Sat., 10 a.m.-7 p.m./Sun., 11 a.m.-6 p.m. Find women’s, men’s and children’s clothing and accessories at up to 80 percent off.
SITE LAUNCH:SHOPTHENEWS.COM
Shop Cheap Monday wares and watch for more brands to come. To celebrate the launch of the Web site, there will be a contest rewarding $1,000 worth of Cheap Monday gear to a randomly chosen winner. Entries accepted through Oct. 24 by signing up on the site. To get extra entries “Like” the site on Facebook (facebook.com/shopthenews) and follow on Twitter @shopthenews. A winner will be chosen and notified on Oct. 25.
tmitchell@nypost.com