St. John's is the capital city of Newfoundland and Labrador, a province in Canada. It is located on the eastern tip of the island of Newfoundland and is known for its colorful row houses and rich maritime history. The city has a population of approximately 110,000 residents and serves as a cultural and economic hub for the region. The city is famous for its natural harbor, one of the largest in the world, and its proximity to the North Atlantic Ocean. St. John's is also home to several historical sites, including Signal Hill, which offers stunning views and is significant for its role in the defense of the city.