IF YOU’RE LOOKING to party, network or support a good cause this week, check out:

TUESDAY

• Slow Food Portland Potluck, 6 to 8 p.m., Portland Food Lab, 769 Congress St., Portland. Mingle with others interested in local food and learn about the upcoming events at the Portland Food Lab. Bring a dish to share and your own plate and silverware. Free. www.slowfoodportland.org.

THURSDAY

• AIGA Mixer, 6 p.m., Wine Bar, Portland. Join other design professionals for a monthly mixer and celebrate the organization’s fifth anniversary. Free.http://maine.aiga.org.

• Business After Hours, 5 to 7 p.m., Siano’s, Old Port. Network with other members of the Greater Portland Chamber and enjoy a cash bar and appetizers. Free mem-bers/$15 nonmembers. www.portlandregion.com.