Ostan Oilean Acla is situated at the gateway to Achill Island, County Mayo. This newly built, family-run hotel overlooks the Atlantic waters of Achill Sound, and offers 26 large, en-suite bedrooms, which can be configured as double, twin or triple rooms. In addition there is a luxurious bridal suite and a ground-floor room ideal for wheelchair users. All rooms are equipped with full modern facilities. The Function Suite at Óstán Oileán Acla was completed in 2001 and provides first class facilities for events of all kinds, and can accommodate up to 350 guests.

Achill Island is a renowned sea angling destination with boats on hire for fishing excursions. The internationally renowned Westport Golf Club is nearby as well as a number of others. Achill Island boasts five Blue Flag beaches with an abundance of watersports available including surfing, at Keel Strand, and canoeing.