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Fishing trip to Spain: Mequinenza, paradise for catfish and perch

The “Sea of Aragon” on the Ebro, its giant fish and the fishing licence
2 November 2026 by
Fishing trip to Spain: Mequinenza, paradise for catfish and perch
Équipe Factory France

At Mequinenza, in Aragon, the Ebro forms a huge reservoir nicknamed the “Sea of Aragon”. Giant catfish, zander, perch and black bass draw anglers from all over Europe, all year round.

An extraordinary lake

Lake Mequinenza stretches over more than 120 km and more than 7,700 hectares, between Caspe, Chiprana, Mequinenza and Fayón. Its dam, completed in 1966, created more than 500 km of shoreline and depths of more than 60 metres.

Catfish, zander and big perch

Catfish are the stars of the lake, with giant fish that have made the destination famous. Zander, present for more than thirty years, have colonised the whole lake, and perch there often exceed 40 cm. Local guides talk of days with around twenty zander and perch per angler.

The fishing licence in Aragon

An Aragonese fishing licence is compulsory. It is issued by the Aragon Institute for Environmental Management (INAGA) or the regional agriculture offices. Many guides and organised trips include it in their package: check before you go.

For your customers heading to Mequinenza, attractants for predators and catfish are among the essentials in the bag.

The PRORIVER range

Sources: Rodmaps, Mequinenza · Aragon Tourism, fishing. Photo: the Ebro in Zaragoza, Carlos_Bonilla_Miranda via Pixabay.