Chesterbrook Residences is hosting its 5th Anniversary Celebration on Saturday, October 6 from 7 to 10 p.m. The assisted living community is a nonprofit and nonsectarian organization created for the purpose of developing, owning and operating a mixed income Assisted Living community. The event will include hors d’oeuvres, a wine bar, music, dancing, and prize drawings. Tickets are $35 per person, $50 per couple. RSVP to 703-531-0781.