Bryn Sion Farm offers accommodations in Dinas Mawddwy, 24 miles from Lake Vyrnwy and 22 miles from Castell y Bere. Both free Wifi and parking on-site are accessible at the farm stay free of charge. Towels and bed linen are available in the farm stay. The accommodation is non-smoking. The farm stay has a picnic area where you can spend the day outdoors.