A free energy efficiency fair introducing homeowners to methods and products for conserving energy throughout the year will be held Thursday, Oct. 23, from 6:30 to 8:30 p.m.

Sponsored by Patriot Mortgage, the fair, featuring area vendors, will be held in the building directly behind Patriot Mortgage on 733 Roosevelt Trail (Route 302) in Windham. Refreshments will be served.

For more information on the fair, call Patriot Mortgage at 892-9980.