Set in the old Royal Hospital, Kilmainham - founded in 1684 and restored 300 years later - this striking museum opened in 1991 and features a collection of 4,500 contemporary Irish and international works of art. Among the artists represented are Damien Hirst and Gilbert and George, and there's even a film by Oscar-winning Irish director Neil Jordan. Aside from enjoying the art, take time to wander around the formal gardens and courtyard where numerous films have been shot. Guided Tours, Café Itsa  (Mon 10:00 - 15:00, Tues - Sat 10:00 - 17:00, Sun 12:00 - 17:00) and a bookshop are all on site to further embelish your IMMA experience.