Top picks for Dublin Day tours

Discover 338 Day tours in Dublin on Trip.com, updated October 30, 2026, with experiences lasting from 1 to 24 hours. Find the perfect adventure for your day!

From US$16.93 per person, with an average total of US$107.35. Choose the option that suits your plan.

With 4.808k verified reviews, Day tours Dublin boast an average rating of 4.8.

This week's most popular Day tours: "Dublin: Giants Causeway, Dark Hedges, Dunluce & Belfast Tour", with 1.739k reviews and a 4.9 rating.

Now on Trip.com: "Dublin: Book of Kells, Dublin Castle and Christ Church Tour", a 3-hour adventure in Dublin!

The next available day tour departs on October 31, 2026. Book now to secure your spot!

Dublin Day tours usually take about 3 hours — perfect for a relaxed, immersive experience!

64% of Dublin Day tours now offer English-speaking guides

October is the perfect time to visit Dublin! Choose from 338 available day tours, including seasonal favorites like Dublin: Giants Causeway, Dark Hedges, Dunluce & Belfast Tour.

Your trip, worry-free! All day tours are run by licensed suppliers with verified reviews, and many include free cancellation before departure.

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338 results for Dublin Day tours

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Reviews/Trip Moments

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Reviews: Dublin: Book of Kells, Dublin Castle and Christ Church Tour
Guest User2026-10-28
Dave was fantastic interesting tour full of anecdotes history and tips for the city Definetly worth the time
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Reviews: Luxury Shore Excursion: Glendalough & Dublin Highlights
Guest User2026-07-24
Best tour guide. Amazing day!!
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Reviews: Dublin: Afternoon Tea Vintage Bus Tour
Guest User2026-10-27
What a fantastic crew on October 26th! I even got a surprise birthday cake and a serenade! That was great! Thank you!
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Reviews: Dublin: Fast-Track Book of Kells Ticket & Dublin Castle Tour
Guest User2026-10-20
Our guide Dermot was very competent, easy to understand, also shared information about the event and responded very well to everyone in the group.
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Reviews: Dublin: St Patrick's, Book of Kells, and Dublin Castle Tour
Guest User2026-10-05
Anna was a wonderful guide. She had a great sense of humor, tons of historical knowledge with a few “stories” thrown in to keep it interesting. I definitely recommend this adventure, especially if you get Anna!
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Reviews: Dublin Explorer Pass: Save up to 50% on 3 to 7 Attractions
Guest User2026-06-07
Johnny on the hop-on-bus was a real character, his commentary was excellent. Guiness Storehouse & Jamiesons were both great. Would highly recommend these activities.