The world's chocolate capital is Belgium
Rayne, Louisiana, is known as the frog capital of the world.
Greenville is known as the towboat capital of the world.
Rome, Italy is known as the eternal city.
Detroit
Detroit, Michigan.
Nuremberg.
Lisbon
Wausau, Wisconsin
No city in California is known as the "Onion Capital of the World." That title belongs to the city of Elba, located in New York state.
The largest non-capital city in the world is Yokohama, Japan. It is located south of Tokyo and is known for its port, which is one of the busiest in the world.
region known for its wool