Whether you're already a loyal Mayorga coffee drinker or simply can't resist a high-quality Specialty coffee at deeply discounted prices, join our Mayorga Brew Crew at your local Costco and taste a selection of our most popular varieties. All roadshows typically run from Friday through Sunday at the Costco locations listed here. Click here for the location and contact information for each Costco Warehouse. Roadshow Coffee Selection Rainforest Alliance Certified Hawaiian Hazelnut Decaffeinated Nicaragua La Bastilla Certified Organic Organic Mexican Chiapas OTHER PREMIUM BLENDS Mocha Java Kenya AA/Jamaica Blue Mountain Blend 2008 Costco Roadshows Date Roadshows 11/28 - 11/30 Montgomeryville, Pa King of Prussia, Pa Potomac Mills, Md  12/05 - 12/07 Manassas, Va Fairfax, Va Chantilly, Va  12/12 - 12/14 Christiana, De Newington, Va Leesburg, Va  12/19 - 12/23 Gaithersburg, Md Beltsville, Md Frederick, Md  01/02 - 01/04 Harrisburg, Pa Glen Burnie, Md White Marsh, Md  01/09 - 01/11 Robinson, Pa Cranberry, Pa Columbia, Md  01/16 - 01/18 Montgomeryville, Pa King of Prussia, Pa Potomac Mills, Md  01/23 - 01/25 Frederick, Md Arundel Mills, Md Leesburg, Va  01/30 - 02/01 Manassas, Va Chantilly, Va Fairfax, Va  02/06 - 02/08 Gaithersburg, Md Newington, Va Beltsville, Md  02/13 - 02/15 Christiana, De Fredricksburg, Va   02/20 - 02/22 W. Henrico, Va Chesterfield, Va Brandywine, Md  02/27 - 03/01 Bridgewater, NJ Edison, NJ White Marsh, Md