- Maringa is a city located in the state of Parana, Brazil. It is the third-largest city in the state and has a population of approximately 424,000 people. Maringa is known for its progressive urban planning, with wide avenues and plenty of green spaces. The city is also home to a vibrant cultural scene, with numerous theaters, museums, and art galleries. Maringa's economy is diverse, with sectors such as agriculture, industry, and services contributing to its development. The city is also known for its higher education institutions, attracting students from all over Brazil.