Thursday, March 4
• The Rotary Club of Oro Valley meets. Details: 7 a.m.; Oro Valley Country Club, 300 W. Greenock Drive; Loriand@dakotacom.net.
• The Arizona Business Leads of Foothills will meet. Details: 11:30 a.m.-1 p.m.; Bluepointe Restaurant, Skyline & Campbell; free; 574-1826.
Thursday & Tuesday, March 4 & 9
• AARP will offer volunteer-run tax preparation and assistance serving low- and middle-income taxpayers especially to those ages 60 and older. Details: 1-4 p.m.; Oro Valley Public Library, 1305 W. Naranja Drive; free; 229-5300.
Friday, March 5
• Tucson Foothills Rotary Club will meet at the Metropolitan Grill. Details: 12 noon; 7892 N. Oracle Road.
Saturday & Wednesday, March 6 & 10
• Score Business Counseling will offer one-on-one counseling to small business owners or to anyone contemplating starting a new business. Details: 9 a.m.-noon; Oro Valley Public Library Study Room, 1305 W. Naranja Drive; free; 229-5300.
Tuesday, March 9
• The Arizona Small Business Association will hold new member orientation. Details: 8:30-9 a.m.; 4811 E. Grant Rd., Suite 262; free; 327-0222.
• The National Association of Women Business Owners will hold its monthly luncheon with a discussion on lessons learned from the chairwoman's circle panel. Details: 10:30 a.m.-1 p.m.; Manning House, 450 W. Paseo Redondo; www.nawbotucson.org.
• BNI will hold a networking meeting. Details: 11:30 a.m.-1 p.m.; Windmill Inn Suites, St. Phillip's Plaza; $5; 531-8322.
• The Arizona Small Business Association will hold Fast & Curious Speed Networking. Details: 3-4:30 p.m.; Volvo, 831 W. Wetmore Road; $10, members free; 327-0222.
• The new Oro Valley Business Club, sponsored by SCORE, will hold their kick-off luncheon. Details: 11:30 a.m.; Carrabba's Italian Grill, 7635 N. Oracle Road, $15; 818-2761 or 797-7803, www.scoretucson.com.
Wednesday, March 10
• Arizona Designs will hold educational seminars and a trade expo at the Tucson Convention Center. Details: 7:30 a.m.-5 p.m.; 260 S. Church Ave.; $75; 547-5516.
• The Kiwanis Club of Oro Valley will meet. Details: 7 a.m.; Holiday Inn Express, 10150 N. Oracle Road.