Top picks for San Sebastian Day tours

Discover 20 Day tours in San Sebastian on Trip.com, updated March 23, 2026, with experiences lasting from 1 to 10 hours. Find the perfect adventure for your day!

From SEK 67.00 per person, with an average total of SEK 720.10. Choose the option that suits your plan.

With 1.78k verified reviews, Day tours San Sebastian boast an average rating of 4.8.

This week's most popular Day tours: "From Bilbao: Gaztelugatxe, Mundaka, and Guernica Tour", with 571 reviews and a 4.8 rating.

Now on Trip.com: "From Bilbao: Gaztelugatxe, Bermeo and Gernika Day Trip", a 8-hour adventure in San Sebastian!

The next available day tour departs on March 24, 2026. Book now to secure your spot!

San Sebastian Day tours usually take about 8 hours — perfect for a relaxed, immersive experience!

100% of San Sebastian Day tours now offer English-speaking guides

March is the perfect time to visit San Sebastian! Choose from Day tours available day tours, including seasonal favorites like From Bilbao: Gaztelugatxe, Mundaka, and Guernica 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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20 results for San Sebastian Day tours

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Reviews/Trip Moments

Reviews: From Bilbao: Gaztelugatxe, Bermeo and Gernika Day Trip
Guest User2026-03-14
Yesterday, we had a great tour with Borja, a historian passionate about his heritage and country. We highly recommend this tour for the beautiful views and history of every site we visited. The Gaztelugatxe hike can be challenging, but is so worth the views. Borja and his coworker hiked with us and made sure we were doing okay. The fishing village of Bermeo was a great village to visit for lunch and sightseeing. And our tour of Gernika had so much history with Parliament, Tree of Garnica and a mural recreation of Picasso's "Guernica." Definitely book this tour and hopefully you'll get Borja as your driver/guide. You will not be disappointed!
Reviews: From Bilbao: Gaztelugatxe, Mundaka, and Guernica Tour
Guest User2026-03-16
We really enjoyed our day and we’re lucky to have good weather. We also liked our guide who was fairly laid-back. We had a really nice time.
Reviews: Gaztelugatxe and Gernika tour from San Sebastian
Guest User2025-10-05
It ticked all the boxes of how the trip was described but time was quite limited. Added to that the meeting point was non-descript, it did not say that there was an underground bus station to meet at, yet our app showed us as being in the right place. I have used GYG on many occasions and have not encountered this before and to be honest this was quite stressful as we were there in plenty of time yet thought we had missed the trip. ☹️
Reviews: San Diego: Whale Watching Tour - Flagship Cruises & Events
Guest User2026-03-10
The tour was amazing! We were able to see two whales, a pile of dolphins swimming right next to the boat and sea lions. The guide was very nice and gave a lot of interesting information. Just great!
Reviews: San Diego Zoo Safari Park 1-Day Pass: Any Day Ticket
Guest User2026-01-23
Team members were very helpful along the way. The experience was grwat! Enjoyed all the beautiful plants and animals.
Reviews: From Bilbao: Biarritz, Saint Jean de Luz, San Sebastian Tour
Guest User2026-03-14
Fantastic trip! The guide was very knowledgeable and passionate about Basque culture and I think passed this on to all of us on the tour. Eskerrik asko!!!!