Take in the views from a garden and make use of amenities such as complimentary wireless Internet access.. Free self parking is available onsite.. Located in Barmouth (Snowdonia National Park), Sunray Guest House is minutes from Barmouth Beach and Barmouth Bridge. This guesthouse is within the region of Cader Idris Mountain and Harlech Castle.. Make yourself at home in one of the 6 guestrooms. Complimentary wireless Internet access keeps you connected, and digital programming is available for your entertainment. Bathrooms have showers and hair dryers. Conveniences include coffee/tea makers, and irons/ironing boards can be requested.