On-site dining free Wi-Fi a 24-hour business center and a convenient walk-friendly area make the non-smoking Hilton Garden Inn Dublin Custom House an attractive choice. The five-story Hilton Garden Inn complete a total overhaul in 2016 and now features coffeemakers mini-fridges free Wi-Fi 40-inch flat-panel HDTVs and power showerheads in its 239 rooms. Enjoy a hearty meal in the hotel restaurant a cup of coffee in the cafe or a sip in the bar. Work out in the fitness room and take advantage of the business center and the small shop. The Hilton Garden Inn is in the Dockland area of Dublin adjacent to the River Liffey. Less than a mile across Trinity College Dublin guests can explore the shops and restaurants of iconic Grafton Street. Busaras and Connolly stations are within a five-minute walk. The hotel is also within a 10-minute stroll of the Convention Centre and less than a mile from 3Arena. It's an eight-mile jaunt to Dublin Airport.