Aveiro

It is one of Portugal's most famous tourist destinations. The Vouga River's mouth is where Aveiro is situated. You've undoubtedly seen pictures of its vibrant structures on the canals. From the salt mine, which has been turned into a museum, to the entire Aveiro estuary, which is populated by its moliceiro boats, which were originally used to harvest algae, Aveiro has been one of the marine engines of the Portuguese economy.

The Jardim do Rossio, a park of outstanding beauty next to the town's canals, has a vibrant business and cultural scene. The Aveiro Cathedral, which houses several priceless masterpieces, exhibits the region's textile industry's prowess as well as Porto-area tiles. Finally, the area's converted textile industries and, most importantly, its train station give the area's industrial architecture a distinct cultural identity.

Aveiro has evolved into a sort of Portuguese Venice thanks to the River Aveiro, which originates from the neighboring sea and runs through its center. Moliceiros, or colorfully painted rowing boats, glide glacially along the canals, beneath tiny arched bridges, and past Art Nouveau-style structures that protrude out of the water.

Since Aveiro has historically produced seaweed, salt, and fish from its river, a wide range of delectable seafood dishes are a citywide favorite. Visit the Costa Nova fish market on the coast of Aveiro for some of the freshest seafood. Here, you'll find vividly striped homes that resemble beach huts and look out over grassy sand dunes and Portugal's tallest lighthouse.

• Location: Centro