Top picks for Dublin Day tours

Discover 341 Day tours in Dublin on Trip.com, updated 24 October 2026, with experiences lasting from 1 to 120 hours. Find the perfect adventure for your day!

From US$19.19 per person, with an average total of US$132.59. Choose the option that suits your plan.

With 11.219k verified reviews, Day tours Dublin boast an average rating of 4.8.

This week's most popular Day tours: "Dublin to Belfast Black Cab: Dunluce Castle and Giant's Causeway", with 2.677k 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 25 October 2026. Book now to secure your spot!

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

54% of Dublin Day tours now offer English-speaking guides

October is the perfect time to visit Dublin! Choose from 341 available day tours, including seasonal favorites like Dublin to Belfast Black Cab: Dunluce Castle and Giant's Causeway.

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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341 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 User2026-10-20
It was a fantastic tour – informative, exciting, and funny. Ben, our guide, did a great job organizing everything, and it was enjoyable from start to finish. Just be aware that while you hear a lot of great things about the buildings, you unfortunately don't actually go inside any of them except Trinity College. This is because each building has its own entrance fee. It was definitely worth it though!
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Reviews: Dublin: Afternoon Tea Vintage Bus Tour
Guest User2026-10-18
We were really looking forward to the tour, booked it spontaneously, and weren't disappointed. The food was delicious, and the presenter was funny and friendly. We would definitely do the tour again.
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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: Trinity College Library + National Gallery of Ireland + Dublin Castle day tour
Guest User2025-09-30
Good service
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Reviews: Round-trip from Dublin - Bunratty Castle & Folk Park, Cliffs of Moher and Burren National Park with Chinese private charter service
Guest User2026-08-21
The driver was very enthusiastic, introducing us to things about Ireland along the way, and even provided bottled water. He gave us plenty of time to explore and patiently answered all our questions. It was a very pleasant trip!