This is a list of notable buildings in Ottawa, Ontario, Canada.
See: List of embassies and high commissions in Ottawa
See also: List of religious buildings in Ottawa, List of Ottawa churches, List of Ottawa synagogues, List of Ottawa mosques
A map of downtown Ottawa, including parts of Lower Town, Sandy Hill, and downtown Hull.
Click on the stars to read articles on individual buildings.
Hull is the central business district and oldest neighbourhood of the city of Gatineau, Quebec, Canada. It is located on the west bank of the Gatineau River and the north shore of the Ottawa River, directly opposite Ottawa. As part of the Canadian National Capital Region, it contains offices for over 20,000 civil servants. It is named after Kingston upon Hull in England.
Sandy Hill is a neighbourhood in Ottawa, Ontario, located just east of downtown. The neighbourhood is bordered on the west by the Rideau Canal, and on the east by the Rideau River. To the north it stretches to Rideau Street and the Byward Market area while to the south it is bordered by the Queensway highway and Nicholas Street. The area is named for its hilliness, caused by the river, and its sandy soil, which makes it difficult to erect large buildings. It is home to a number of embassies, residences and parks. Le Cordon Bleu operates its Canadian school there, at the opposite end of Sandy Hill from the University of Ottawa.
The Fairmont Château Laurier is a 660,000-square-foot (61,000 m2) hotel with 429 guest rooms in the downtown core of Ottawa, Ontario, Canada, located near the intersection of Rideau Street and Sussex Drive and designed in a French Gothic Revival Châteauesque style to complement the adjacent Parliament buildings. The hotel is above the Colonel By Valley, home of the Ottawa Locks of the Rideau Canal, and overlooks the Ottawa River. The main dining room overlooks Major's Hill Park. The reception rooms include the Wedgewood-blue Adam Room; the Laurier Room defined by Roman columns; the Empire-style ballroom and the Drawing Room featuring cream and gold plaster ornament. The hotel was designated a national historic site in 1980.
Rideau Street is a major street in downtown Ottawa, Ontario, Canada, and one of Ottawa's oldest and most famous streets running from Wellington Street in the west to Montreal Road in the east where it connects to the Vanier district. Rideau Street is home to the Château Laurier, the CF Rideau Centre and the Government Conference Centre. Along with Wellington Street and Sussex Drive it was among the first streets in Ottawa to be host to businesses; it was created with the founding of the early town. The Plaza Bridge by the Rideau Canal is at its westmost point and the Cummings Bridge is at its eastmost point.
Sussex Drive, also known as Ottawa Regional Road 93, is an arterial road in Ottawa, Ontario, the capital of Canada. It is one of the city's main ceremonial and institutional routes. Travelling roughly parallel to the Ottawa River, Sussex Drive begins as a continuation of Sir George-Étienne Cartier Parkway at Rideau Gate, at the entrance to Rideau Hall. It travels south to Rideau Street, with the portion south of St. Patrick Street forming the northbound half of a one-way pair with Mackenzie Avenue. Both Mackenzie Avenue and Sussex Drive connect with Colonel By Drive at their southern end, which continues south alongside the Rideau Canal.
Laurier Avenue(French: Avenue Laurier) is a central east west street running through Ottawa, Ontario, Canada. Originally known as "Maria Street" and "Theodore Street", it was renamed in honour of Canadian Prime Minister Sir Wilfrid Laurier. Laurier House, the residence of Prime Ministers Laurier and William Lyon Mackenzie King, is located at the corner of Laurier Avenue East and Chapel Street.
The National Capital Region (NCR), also known as Canada's Capital Region and Ottawa–Gatineau, is an official federal designation encompassing the Canadian capital of Ottawa, Ontario, the adjacent city of Gatineau, Quebec, and surrounding suburban and exurban areas. Despite its designation, the NCR is not a separate political or administrative entity and falls within the provinces of Ontario and Quebec.
Downtown Ottawa is the central area of Ottawa, Ontario, Canada. It is sometimes referred to as the Central Business District and contains Ottawa's financial district. It is bordered by the Ottawa River to the north, the Rideau Canal to the east, Gloucester Street to the south and Bronson Avenue to the west. This area and the residential neighbourhood to the south are also known locally as 'Centretown'. The total population of the area is 5,501.
The Ottawa Marriott Hotel is a hotel located in Ottawa, Ontario, Canada, on the northwest corner of the intersection of Queen Street and Kent Street in downtown Ottawa. It is the 8th tallest building in Ottawa and 10th tallest building in the National Capital Region. The hotel is well known for the revolving room on its roof.
Confederation Park(French: Parc de la Confédération) is a public park and National Historic Site of Canada, located in the downtown core of Ottawa, Ontario, Canada. It is bordered on the south by Laurier Avenue and Ottawa City Hall; on the east by the Rideau Canal and National Defence Headquarters; on the north by the Mackenzie King Bridge, the Rideau Centre and the National Arts Centre; and to the west by Elgin Street and the Lord Elgin Hotel.
The Macdonald-Cartier Bridge is a bridge connecting Ottawa, Ontario, to Gatineau, Quebec. The bridge is a 618 m long continuous steel box girder bridge and carries six lanes of traffic. It links King Edward Avenue and Sussex Drive in Ottawa with Autoroute 5 in Quebec. It is the easternmost bridge linking Ottawa to Gatineau, running just east of the Alexandra Bridge.
Lower Town (also spelled "Lowertown" is a neighbourhood in Rideau-Vanier Ward in central Ottawa, Ontario, Canada, to the east of downtown. It is the oldest part of the city. It is bounded by Rideau Street to the south, the Ottawa River to the west and north and the Rideau River to the east. It includes the commercial Byward Market area in the south-western part, and is predominantly residential in the north and east.
Rue Laurier is a main street located in the heart of the City of Gatineau, Quebec. It starts at Rue Eddy and ends at Rue Dussault.
Nicholas Street is an arterial road in the central area of Ottawa, Ontario which connects Highway 417 with the downtown core. Despite being a municipal road, the street is designated as part of Canada's National Highway System, as part of an interconnecting route between Highway 417 and Quebec Autoroute 5 in Gatineau.
King Edward Avenue is a major thoroughfare in the eastern part of Ottawa, Ontario, Canada. Despite being a municipal road, a portion of the street is designated as part of Canada's National Highway System, as part of an interconnecting route between Ontario Highway 417 in Ottawa and Quebec Autoroute 5 in Gatineau.
The architecture of Ottawa is most marked by the city's role as the national capital of Canada. This gives the city a number of monumental structures designed to represent the federal government and the nation. It also means that as a city dominated by government bureaucrats, much of its architecture tends to be formalistic and functional. However, the city is also marked by Romantic and Picturesque styles of architecture such as the Parliament Building's Gothic Revival architecture.
This is a timeline of the history of Ottawa.
The following outline is provided as an overview of and topical guide to Ottawa: