6-8 Cavendish Row, Upper O'Connell StDublin, Ireland D01 V3P6 Phone: +353 1-878-0555Fax: +353 1-878-0687Toll Free: +800-537-8483 Hotel E-mailHotel Website Classification 4 Moderate First Class Commission Rooms Rates 8% 119 $186-$269 (USD) Hoteliers! Is your information accurate? Update Here Cassidy's Hotel Location & Neighborhood On the North side of Dublin, opposite the Gate Theatre - 10 KM from Dublin airport.