The Newport County Chamber of Commerce will host a business-after-hours event from 5 to 7 p.m. at Island Wines & Spirits, 289 Broadway, Newport. A wine tasting will be held and refreshments will be served in the newly remodeled store. Registration: $5 members, $25 nonmembers. Fee can be paid online or at the door. Proceeds benefit Chamber programs and events. For more information or to register, call (401) 847-1608 or visit www.newportchamber.com.