Situated in Sambre province, Wallonia, La Thyria is a public river accessible to anglers with a valid Belgian fishing permit. La Thyria holds Carp, Pike, Perch, Bream, Chub, Barbel, Trout and is a popular carp fishing destination.
Night fishing at La Thyria is permitted with restrictions. Night fishing status for this stretch (La Thyria) has not been confirmed in the Maison de la Pêche database. In Wallonia, night carp fishing requires Permit C (€110) and is permitted only on the main courses of the Meuse, Sambre and Scheldt. For other watercourses, verify directly with Maison de la Pêche de Walcourt-Laneffe ASBL before planning a night session. Keepnet strictly forbidden if permitted.. Regarding boats: Boat fishing requires Permit B (€45). Float tubes treated as small craft — permitted where boats are allowed, must yield to navigation. Boat fishing prohibited in some navigable channels with heavy barge traffic (e.g. Charleroi-Brussels Canal)..
La Thyria is 123 miles from Calais — closer than many French venues and easily reached via the Channel Tunnel.
Night fishing is permitted with restrictions. Night fishing status for this stretch (La Thyria) has not been confirmed in the Maison de la Pêche database. In Wallonia, night carp fishing requires Permit C (€110) and is permitted only on the main courses of the Meuse, Sambre and Scheldt. For other watercourses, verify directly with Maison de la Pêche de Walcourt-Laneffe ASBL before planning a night session. Keepnet strictly forbidden if permitted.
Boats: Boat fishing requires Permit B (€45). Float tubes treated as small craft — permitted where boats are allowed, must yield to navigation. Boat fishing prohibited in some navigable channels with heavy barge traffic (e.g. Charleroi-Brussels Canal).
Permits required: Walloon Region fishing permit required. Permit A (bank, €20) for all navigable waterways. Permit B (boat/platform, €45) for boat fishing. For other watercourses, regional permit + local fishing society membership card required.
Fishing in Wallonia requires a Permis de Pêche (Walloon government). Available online at peche.wallonie.be. Some venues may require additional permits — check with the local fishing authority.
Local authority: Maison de la Pêche de Walcourt-Laneffe ASBL
La Thyria holds carp, pike, perch, bream, chub, barbel, trout. Carp fishing is the primary draw for visiting UK anglers.
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Fishing by species group: 1st Saturday of March to 30 September. Trout: 3rd Saturday of March to 30 September. Grayling: 3rd Saturday of June to 31 December.
Sambre is home to a number of public fishing venues accessible with a valid Belgian fishing permit. Use PiscaMaps to find all venues in Sambre and across Wallonia.