The Hampton Roads Solar Tour will be held from 10 a.m. to 4 p.m. Sunday at five sites in Gloucester. Various sites on the Peninsula, Eastern Shore and Southside will host the tour on Saturday.

Presented by the Hampton Roads Solar Group, the free, self-guided tour will feature door prizes awarded to three participants whose stamped entries are randomly selected. First prize is $250 cash, with second prize a selection of $100 worth of wines from Good Luck Cellars, and third prize $25 worth of Croc’s dinner certificates. Entries are stamped on-site.

In Gloucester, the homes of Susan and Tom Crockett, Jeannie and Joe Miller, Elizabeth and Dan Guinn, and Nancy and Michael Haley will be on the tour, along with the Center for Archaeology, Preservation and Education.

Advance registration is required to obtain addresses for the tour. To sign up, visit www.hrsolartour.com. ...