Dublin's Hop up Hop off Tour stops include:
Abbey Street - Lower O'Connell St
Trinity College Dublin - College Green
Nassau Street - Nassau Street
National Gallery. - Merrion Square West
Government Buildings - Merrion Sq West
St. Stephen's Green - Grafton Street.
Tourism Centre - Suffolk Street
Temple Bar - Dame Street.
Dublin Castle - Cork Hill
Christchurch / Dublinia - Christ Church Place.
St Patrick's Cathedral - Patrick Street.
Guinness Storehouse - St James's Gate
Museum of Modern Art - Royal Hospital Kilmainham.
Kilmainham Gaol - Old Kilmainham
Heuston Rail Station - St. John's Road
Dublin Zoo - Phoenix Park
Ryan's Victorian Bar - Parkgate Street
National Museum - Collin's Barracks
Jameson Distillery, Bow St. - Smithfield - Hop off here!
The Four Courts - Ormond Quay
Liffey River Cruise - Bachelors Walk
Dublin Bus HQ Upper O'Connell
Writers Museum Parnell Square North
Tours operate daily from 09:00. You can redeem your ticket with the tour driver on any of the buses, or, alternatively, go to Dublin Bus Head Office, 59 Upper O'Connell Street.