BEFORE YOU ARRIVE There is much to consider when planning a trip to Washington, DC during Springtime in DC like what to do, where to stay, and where to eat. Throughout the month of May, the popular Passport DC invites visitors to experience a global journey without ever leaving the city. With more than 50 embassy open houses, visitors have the rare opportunity to step inside and learn about international cultures through tours, performances and other family-friendly activities. To speak with an information Specialist or to request printed information about the Springtime events, call (800) 422-8644.