Things To Do In Washington Washington Monument "Tallest Obelisk in the World" The tallest obelisk in the world, it is impossible to miss the towering Washington Monument if you’re visiting the DC area. Standing tall at 555 ft, the monument honors the legacy of George Washington and his contribution to the American nation. The obelisk is hollow and Egyptian styled, with a lift taking visitors to the observation deck, where one gets a birds-eye view of the National Mall and Washington DC. 194 memorial stones from various nations are incorporated within the east and west interior walls. The obelisk is surrounded by 50 American flags, representing the 50 American states. International Travel Service in Vijay Nagar | International Service in Indore | Domestic Tour Service in Indore | Domestic Tour Planner in Indore | Domestic Travel Agents in Indore | Domestic Tour Operator in Vijay Nagar | Singapore VISA Service in Indore | Singapore VISA Service in Vijay Nagar | Malaysia VISA Service in Indore | Malaysia VISA Service in Vijay Nagar | Thailand VISA Service in Indore | Thailand VISA Service in Vijay Nagar | Dubai VISA Service in Indore | Dubai VISA Service in Vijay Nagar | UAE VISA Service in Indore | UAE VISA Service in Vijay Nagar | USA VISA Service in Indore | USA VISA Service in Vijay Nagar | Russia VISA Service in Indore | Russia VISA Service in Vijay Nagar | Europe VISA Service in Indore | Europe VISA Service in Vijay Nagar | China VISA Service in Indore |