New Edinburgh is a small neighbourhood in Ottawa, Canada. It is located to the east of the downtown core. It is bordered on the west by the Rideau River, to the north by the Ottawa River, to the south by Beechwood Avenue, to the east the border is less regular but is marked in part by Springfield Road and Maple Lane. The shape is somewhat irregular, but it can be said to end where the old village of Rockcliffe Park ended.
The area is an older neighbourhood and is relatively affluent. The Governor General of Canada's large residence and grounds are located in New Edinburgh, as is 24 Sussex Drive, official residence of the Prime Minister of Canada.
The neighbourhood is home to several embassies and consulates, including those of Spain, South Africa, France, India, and Slovakia. Civil servants (in particular, employees of the nearby Foreign Affairs and International Trade Canada) compose a fair portion of the population. Like Rockcliffe Park, the neighbourhood is largely English-speaking, in comparison to the French-speaking district of Vanier to the south.