Events in Dublin in September 2025

More than a million people a year visit the home of Guinness. Take a self-guided tour of the Guinness Storehouse, learn all about world-famous Guinness Stout, and enjoy a complimentary pint.

Explore Ireland’s west on a day trip from Dublin, visiting the Cliffs of Moher, the Burren, and Galway City. Enjoy stunning Wild Atlantic Way views as you discover some of Ireland's highlights.

With round-trip transportation from Dublin, visit the Cliffs of Moher (2-hour stop) Galway City (2-hour stop and walking tour included), and travel along the thrilling Burren Coast of County Clare.

Discover Northern Ireland's dramatic coastal route on a day trip to the Giant's Causeway from Dublin. Visit the Dark Hedges, Dunluce Castle, and spend some time in Belfast.

See Dublin from the River Liffey on a sightseeing cruise and admire the city’s monuments from the water. Learn the history of Dublin, from the arrival of the Vikings to today.

Save up to 50%* on unlimited entry to 40+ Dublin attractions with the Dublin Pass by Go City. Visit the Guinness Storehouse, hop on a bus tour, visit EPIC The Irish Emigration Museum, and more.

Enter the Old Library at Trinity College Dublin to see the illuminated manuscript of the Book of Kells. Then, explore the grounds and gardens of Dublin Castle.

Escape Dublin on a guided day trip through Ireland's rolling countryside. Enjoy the views at the Wicklow Gap, visit the medieval monastery of Glendalough, and explore the charming city of Kilkenny.

Ride through the Irish countryside on a 5-hour tour from Dublin. Travel to Glendalough and Wicklow and take in your surroundings as you pass by movie filming locations, dense forests, towering mountains, sparkling lakes, and babbling brooks.

Discover the city of Dublin at your own pace with a 24-hour or 48-hour ticket for a hop-on hop-off tour bus. With stops at Dublin’s major attractions, it is the ideal way to explore the city.