Halifax is a city in Canada, which was the capital of the province of Nova Scotia. It was the largest city in Atlantic Canada until it was amalgamated into Halifax Regional Municipality in 1996. Halifax Harbour is among the largest natural harbours in the world, and settlement here by the British was originally planned with strategic military protection in mind. Local sights include Halifax Citadel, Pier 21 (Canada's Ellis Island), Maritime Museum, and a tidy collection of parks, shops and restaurants. The Waterfront in particular has a great variety of historic buildings, shops, restaurants, and other entertainment.