The Gleneagle Hotel is situated 5 minutes from the centre of Killarney and is set in 25 acres of landscaped parkland, adjacent to the National Park.

The hotel is very large and modern and resembles a typical building constructed in the late 1970's. The lobby is large with a large reception desk and plenty of seating where snacks and tea or coffe can be taken.

The Gleneagle Hotel Killarney offers more under just one roof than any other hotel of its kind. Hotel facilities includes: 2 Restaurants - The Flesk and O'D's Chestnut Tree Restaurant, The Argyll Bistro, O'D's Chestnut Tree Bar and over 25's Night Club, Green Room Residents Bar, 2 function rooms - Celebrity Club and the Mangerton Suite, O'Donoghues Gift Shop, Aquila Leisure Centre and the Aquila Hair and Beauty Salon.

All rooms are similar in size, although there are a few that are slightly larger. They are all in good condition and are light and spacious, some with views over Killarney National Park.

The 'flesk room' serves both a la carte and table d'hote menus and is a reasonably large and spacious room. There is a separate area for children.