Llyn Padarn - Is a glacially formed lake in Snowdonia and is an example of a moraine dammed lake. The lake is approximately 2 miles (3.2 km) long (about 240 acres) and at its deepest point is 94 feet (29 m) deep, and is one of the largest natural lakes in Wales. Brown trout are the resident species and the Torgoch/Char are normally in the deeper water. (A boat will be required to fish for this species, please contact the Cwellyn Arms).

IMPORTANT NOTE : Due to maintenance work from the Dinorwig Hydro Plant, the railway side of the llyn will be closed from 8th Sept 2025 and will run for over 12 months. The rest of the llyn is unaffected.

Purchasing a ticket for this section also allows you to fish any of the SGLL Fishing Society beats. Maps for all are provided on booking.

Rules and Regulations
  • National bye-laws must be observed and it is up to anglers to familiarise themselves with these.
  • Prawn fishing prohibited
  • Catch limit not to exceed 8 fish in a day (any continuous 24 hour period), catch to include no more than 4 char.
  • The sale of any fish caught on Society waters is prohibited.
  • No Dogs Allowed

Availability & Booking

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Ticket Price Info below If applicable, any booking fee will be included at Checkout
Max number of tickets per day:
10
Trout (Stillwater)
Full Day £25.00
Weekly Ticket £90.00