I'm not in Washington, but I found this listing on Yelp (with reviews) that might be helpful:
http://www.yelp.com/search?find_desc...shington%2C+DC
Oops! I see Yelp is extremely lenient in what they might term a quilt shop. Found this yellow pages listing:
http://www.yellowpages.com/washington-dc/quilt-shops
Last edited by Prism99; 06-11-2013 at 10:38 AM.