Ottawa station, or Ottawa Train Station, is the main inter-city train station in Ottawa, Ontario, Canada, operated by Via Rail. It is located 4 kilometres (2.5 mi) east of downtown Ottawa and adjacent to Tremblay O-Train station in the neighbourhood of Eastway Gardens. The station serves inter-city trains connecting to Toronto, Kingston, Montreal and Quebec City on Via Rail's Corridor Route

The Tomb of the Unknown Soldier is a historic monument dedicated to deceased U.S. service members whose remains have not been identified. It is located in Arlington National Cemetery in Virginia, United States. The World War I "Unknown" is a recipient of the Medal of Honor, the Victoria Cross, and several other foreign nations' highest service awards.

Parliament Hill, colloquially known as The Hill, is an area of Crown land on the southern banks of the Ottawa River in downtown Ottawa, Ontario, Canada. Its Gothic revival suite of buildings, and their architectural elements of national symbolic importance, is the home of the Parliament of Canada. Parliament Hill attracts approximately three million visitors each year. Law enforcement on Parliament Hill and in the parliamentary precinct is the responsibility of the Parliamentary Protective Service (PPS).

The Peace Tower is a focal bell and clock tower sitting on the central axis of the Centre Block of the Canadian parliament buildings in Ottawa, Ontario. The present incarnation replaced the 55-metre (180 ft) Victoria Tower after the latter burned down in 1916, along with most of the Centre Block; only the Library of Parliament survived. It serves as a Canadian icon and had been featured prominently on the Canadian twenty-dollar bill directly adjacent the queen's visage, until the change to polymer.

Notre Dame Cathedral Basilica is the oldest church in Ottawa and the seat of the Roman Catholic Archdiocese of Ottawa-Cornwall. The church is located east of the city center on Sussex Drive in the Lowertown neighborhood not far from the National Gallery of Canada. The building is dominated by its twin-tower facade. Its spires are covered with silver-colored metal - as is typical for Eastern Canada. Between the towers, on the roof edge of the nave, is a gilded statue of the Madonna.