Final answer:
The Philippines is the country with the Maria Islands off its southeast coast.
Step-by-step explanation:
The country that has Maria Islands off its southeast coast is the Philippines. The Philippines is an archipelago state located on the eastern side of the Southeast Asian community.
It features more than 7,100 islands and has a rich history as a former Spanish colony, and the name Philippines was derived from Spain's 16th-century King Philip II. The country's diverse physical geography includes numerous volcanic peaks and extensive coastal waterways.