Contact the Trecastell Contact Us Phone 01407 521480 Email bookings@thetrecastellhotel.co.uk Address Bull Bay, Amlwch, Isle of Anglesey LL68 9SA First Name *Surname *Email Address *Phone NumberMessage0 / 180 Send MessagePlease do not fill in this field. The Castell Hotel Reservations Book a Room Reserve a Table Or Call 01407 521480