Panamá Viejo, located in the eastern suburbs of Panama City, is the archaeological remains of the original Panama City. This UNESCO World Heritage Site offers visitors a chance to explore the ruins of the first European settlement on the Pacific coast, including the Old Panama Cathedral and the bell tower, which provides stunning views of the modern city skyline. Travellers can wander through the historical ruins, visit the museum to learn about the city's past, and shop for local artisan crafts at the nearby market.