Province House in Halifax is where the Nova Scotia legislative assembly, known officially as the Nova Scotia House of Assembly, has met every year since 1819, making it the longest serving legislative building in Canada. The building is Canada's oldest house of government. Standing three storeys tall, the structure is considered one of the finest examples of Palladian architecture in North America.

The Nova Scotia House of Assembly, or Legislative Assembly, is the deliberative assembly of the General Assembly of Nova Scotia, and together with the Lieutenant Governor of Nova Scotia makes up the Nova Scotia Legislature.