Providing mountain views, Groeslon Ty Mawr B & B in Llanddeiniolen provides accommodations, a garden, a terrace, and a shared lounge. Both free Wifi and parking on-site are available at the guest house free of charge. Guests can enjoy garden views. At the guest house, the units include a wardrobe and a flat-screen TV. At the guest house, each unit is equipped with bed linen and towels. There is an on-site restaurant, coffee shop, and bar. Snowdon Mountain Railway is 5.9 miles from Groeslon Ty Mawr B & B, while Snowdon is 10 miles away. The nearest airport is Anglesey Airport, 21 miles from the accommodation.