Search Search. Menu Sections. Katy McGuinness. Simon Haden's family has been running Gregans, located in the heart of The Burren, since the s. The rooms are tasteful and luxurious, the staff delightful, and the surroundings unbeatable in terms of views, flora and fauna. Gregans has a reputation for exciting food, and guests can expect menus that draw on an abundance of fantastic local ingredients and offer something a little out of the ordinary.