Mount Washington Observatory: More Information Mount Washington Observatory: Description: A non-profit scientific and educational institution, maintains a permanently staffed observatory. Category: United States > Travel and Tourism > Destinations > New Hampshire URL: http://www.mountwashington.org/ Report Broken Link: Report Problem With Website: Rate This Site Current Rating for "Mount Washington Observatory:": 0.00 Current Votes for "Mount Washington Observatory:": 0 How do you rate "Mount Washington Observatory:"? 10 - The Best 9 8 7 6 5 4 3 2 1 - The Poorest Remarks: Ezilon Web Directory is not affliliated with, and does not endorse any websites in our directory.