1. Public Garden lagoon
Located in the heart of Boston, Public Garden Lagoon is a beautiful artificial lake. It covers about 4 acres and is only 3-4 feet deep. This is a popular attraction for visitors who can enjoy a ride on the famous Swan Boats that have been operating since 1877.
The Boston Parks and Recreation Department drains the lagoon every fall and refills it in the spring. It is surrounded by rich and unusual plants, monuments, and fountains, making it a perfect spot for everything.