District of Columbia Eco and Wildlife Tours We have compiled a list of eco and wildlife tours and vacations in District of Columbia. If you are interested in any of these eco and wildlife tour packages and vacations, please contact the operator directly with any questions for ordering free brochures or booking. The list is updated frequently so visit often.

	Name Highlight Activity Duration Price Season Destination Niagara Falls & Washington D.C. With New York Extension - View Details Join us on this 9 day tour with highlights to include Pocono Mountains, Niagara Falls, Susquehanna River Valley, Appalachian Mountains, Pennsylvania Dutch country. Nature Trips Walking Tours 9 days USD 1349 Per person April - October New York Pennsylvania District of Columbia America's Historic East With Washington D.C. Extension - View Details Discover the historic national treasures of the East on this rewarding ten-day vacation ! Military History National Parks 10 days USD 1919 Per person April - October District of Columbia Pennsylvania Virginia