The term 'Danish Seaport' refers to two major cities in Denmark: Odense and COPENHAGEN. Odense is the third-largest city in Denmark, with a population of approximately 200, 000 people. It is located on the island of Funen and is known for its historical buildings and monuments. COPENHAGEN is the capital and most populous city in Denmark, with a population of over 1 million people. It is located on the eastern coast of the country and is a major cultural, economic, and educational hub. Both Odense and COPENHAGEN are important seaports in Denmark, providing access to the North Sea and Baltic Sea.