• Meet Timo Weiland designers Alan Eckstein and Timo Weiland as they debut their spring collection at Pas De Deux. Some fall 2010 pieces will be available, and Champagne and sherbet will be served. RSVP to firstname.lastname@example.org. 328 E. 11th St., nr. Second Ave.; 1–6.
• Scoop is giving away scratch-off cards offering freebies and discounts of up to 25 percent at the Spring into Scoop event. The Cupcake Stop truck will be giving away free cupcakes with any Scoop purchase, and D.J. Theory will be spinning. 1275 Third Ave., at 73rd St. (212-535-5577); 1–5.
• Partners & Spade is launching Ecstatic Peace Library, dubbed a "springtime cosmic newsstand," full of underground newspapers, found photographs, silk-screened fanzines, hand-stamped record sleeves, and more. Thurston & Daniel will perform and absinthe lemonade will be served. 40 Great Jones St., nr. Lafayette St. (646-861-2827); 6–8.
• Euphoria Spa's 45-minute Oxyfresh facial, 45-minute Alchemy Massage, and IPL bikini or underarm treatments are discounted to $50 during Spa Week. Through 4/23. 18 Harrison St., nr. Greenwich St., second fl. (212-925-5925); M (10–8), T (1–8), W–F (10–8), S (10–7), Su (noon–7).
• All merchandise is 20 percent off at Belly Dance Maternity, including new styles and sale items. Through 4/11. 548 Hudson St., nr. Charles St. (212-645-3640); S (11–6), Su (noon–5).
• Silk dresses are deeply discounted at the Louis Feraud sale. 260 Fifth Ave., nr. 29th St.; 212-725-5400; F (9–7), S–Su (11–7).
• Handbags, small leather goods, scarves, ties, gifts, and fragrances are up to 70 percent off at the Bulgari sale. Through 4/14. Soiffer Haskin, 317 W. 33rd St., nr. Eighth Ave. (718-747-1656); daily, 9–6:30.
• Sheets, duvets, comforters, and more are 50 to 80 percent off at the Sferra sample sale. Chelsea Market, 75 Ninth Ave., at 15th St. (212-543-4300); F–S (10–7), Su (10–6).
• Lingerie and loungewear are up to 75 percent off at Kiki De Montparnasse. 79 Greene St., nr. Spring St.; 212-965-8070; M–W (11–7), Th (11–8), F (11–7), S–Su (noon–7).
• Festive Mexican bowls, platters, and dinnerware are 20 percent off at La Sirena. 27 E. 3rd St., nr. Second Ave.; 212-780-9113; daily, noon–7
• Sample leather bags are up to 70 percent off at M0851, and the current collection is 20 percent off. 106 Wooster St., nr. Spring St. (212-431-3069); Th-S (10-8), Su (11–7).