Things To Do In Washington Rock Creek "Tributary of the Potomac" One of the lesser known rivers of Washington DC, Rock Creek is a tributary of the Potomac River that eventually drains into Chesapeake Bay. This river flow through most parts of the Rock Creek Park, while also acting as a source for the man-made Lake Needwood, located north of Rock The creek is a famous hiking spot for adventure seekers looking to reconnect with nature. It also provides multiple scenic settings across the park to have a picnic by the water. 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 |