Houlihan’s in Herndon Virginia is located adjacent to the Crowne Plaza Dulles Airport Hotel and is your place to wine and dine in greater Washington D.C. area Whether you’re looking for a great meal for lunch or dinner, or just a place to unwind with the best greater Washington D.C. happy hour, the Herndon Houlihan’s restaurant provides a great dining experience. Drink up our happy hour specials, check out our current happenings or just find your favorite item on our menu.