The following outline is provided as an overview of and topical guide to New Brunswick:
New Brunswick is a Canadian maritime province. The province, with an area of 72,908 square kilometres (28,100 sq mi), has a humid continental climate. It is the only constitutionally bilingual (English–French) province. Its urban areas have modern, service-based economies dominated by the health care, educational, retail, finance, and insurance sectors, while the rural primary economy is best known for forestry, mining, mixed farming, and fishing. New Brunswick's capital is Fredericton, and its largest city is Moncton.