City Hall City Hall is open to the public Monday to Saturday from 10am to 5pm, except for when weddings are taking place. No tours or groups permitted which is in line with current government restrictions. About City Hall Contact Us City Hall Information Upcoming Events in City Hall City Hall Café City Hall Image Gallery View All About City Hall Opening Hours in City Hall City Hall Opening Hours Monday to Saturday 10am to 5pm. Book a Wedding at City Hall If you are planning your wedding please visit City Hall. Corporate Events at City Hall The beautifully spacious Rotunda in City Hall makes is the ideal setting for any event. History of City Hall Get information on the history of City Hall. City Hall 12 Murals You can find out about the City Hall murals in the Rotunda of City Hall. Information Leaflets - City Hall Downloadable information leaflets about Dublin City Hall. Things to do in Dublin Suggested things to do in Dublin.