What is the parking information for the Washington Convention Center? Emmanuel Bielonwu Updated April 06, 2019 22:08 Follow There are over 3,000 parking spaces in a three-block radius of the facility. These spaces are available on a first come, first served basis. Explore the Convention Center travel options. Related articles Where do I register at the Washington Convention Center? What’s the suggested attire? Is there a luggage or coat check? Will I have Wi-Fi access? Do meals come with my registration?