Londonderry Senior Citizens, Inc. (LSCI) will hold a Summer Arts and Crafts Fair from 9 a.m. to 3 p.m. June 20 at the Londonderry Senior Center, 535 Mammoth Road, Londonderry. Space is available to local artisans. Funds raised from the fair will be used to purchase equipment and materials for the Senior Center. Crafters must provide their own table and chairs. LSCI will have food and drinks available for purchase and will sell raffle tickets for donated items from participating artisans and local businesses. Applications and fees are due by May 1. For more information, call Bonnie Ritvo at 432-8554.