The Castleknock Hotel and Country Club is located in the Castleknock suburb of Dublin close to the Phoenix Park. The hotel is 20 minutes from Dublin Airport, 15 minutes from the city centre and is an excellent location for sporting groups, conferences and Leisure Guests. One of Dublin's newest four star complexes it is a modern hotel with contemporary décor, furnishings and 190 bedrooms. Earth and Vine Restaurant offers a farm to fork style dining experience. Guests also have an alternative more casual dining experience with a modern twist on Italian food in 22 Bar and Restaurant. The relaxed atmosphere of The Lime Tree Bar or extensive sun terrace is another choice for a drink. The hotel has extensive leisure facilities including an 18-hole golf course and a brand new Leisure Centre and Spa opening in December 2017 with a 18 metre heated swimming pool with a separate children's pool, a 1000 sq. ft. gymnasium, a 600 sq. ft. aerobics suite, sauna, steam room, spa Jacuzzi and spa treatment rooms. The hotel has 13 meeting rooms and suites and can cater for conference groups of 10 to 350 delegates.

Guests can enjoy a range of bar and dining facilities including the Park Restaurant, the Brassiere, Fionn Uisce or the Lime Tree Bar.