San Sebastian walking tour and aquarium

Old Town, San Sebastian, San Sebastian



From the elegance of the Belle Époque to the depths of the ocean, explore San Sebastian on a walking tour that culminates with an up-close encounter with sharks and rays at the city’s iconic aquarium.

San Sebastian Guided City and Aquarium Walking Tour

This guided walking tour explores San Sebastian’s City Center and Old Town, concluding with a visit to the San Sebastian Aquarium. It suits travelers interested in history, architecture, and marine life.

Highlights

  • Visit the San Sebastian Aquarium
  • Learn about the town's ancient history and 19th- and 20th-century architecture
  • View the Hotel de Londres, Maria Cristina, and the Buen Pastor Cathedral
  • Stroll the streets of the Old and New Town with a local guide

Description

The tour starts along elegant boulevards past landmarks such as Hotel María Cristina and Victoria Eugenia Theater, reflecting Belle Époque influences on the bay area. It continues through the Old Town’s historic streets, bordered by San Vicente and Santa María churches, and vibrant markets selling fresh Cantabrian seafood.

The final stop is the harbor aquarium, where you walk through an underwater tunnel surrounded by rays, sharks, and schools of fish. Exhibits cover Basque maritime history, galleon models, and interactive displays on tides, currents, and sustainable fishing, making it informative for all ages.

This tour is suitable for any weather and designed to optimize your time in San Sebastian.

Includes

  • Local tour guide
  • Entry ticket to the Aquarium
  • San Sebastian walking tour

Excludes

  • Hotel pickup and drop-off
  • Food and drinks
  • Guided visit inside the Aquarium

Important Information

  • A minimum of two adults is required to operate the tour.
  • If the minimum group size is not reached, you will be offered an alternative date, a different tour, or a full refund.
  • If your booking is under two participants, we will contact you at least three days before the tour to confirm group numbers.
  • Contact us anytime to verify the number of bookings for your chosen date.

Cancellation Policy

Cancel up to 24 hours in advance for a full refund.

For the best experience, wear comfortable walking shoes and bring weather-appropriate clothing. Booking in advance is recommended during peak season.

Frequently Asked Questions

The tour includes a guided walk through San Sebastian's Old and New Town, visiting key architectural sites and a visit to the city aquarium to explore marine life.
The tour starts along San Sebastian’s elegant boulevards near Hotel María Cristina and Victoria Eugenia.
Yes, the guide provides insights into San Sebastian’s ancient history and 19th-20th century architecture throughout the walking route.
Yes, the aquarium visit is included as part of the guided walking tour experience in San Sebastian.
The tour highlights sites like Hotel de Londres, María Cristina, and the Buen Pastor Cathedral in San Sebastian.
The typical duration varies, so check the booking website for the current tour length.
It is recommended to book in advance to secure your spot, especially during peak tourist seasons in San Sebastian.
Yes, the combination of city exploration and aquarium visit makes it suitable for families interested in history and marine life.
Accessibility details vary, so check with the tour provider to confirm accommodations for visitors with mobility needs.
The tour is available year-round, but check the website for current operating hours and seasonal availability in San Sebastian.

Trusted local guides, read by millions every month

  • 2006 online since
  • 26.4M page views a month across the network
  • 14 languages

180+ destination guides, one network

Every guide covers a single destination on its own website, with events, restaurants, things to do and places to stay chosen from local recommendations.

My Guide Network Locations

Nearby Destinations

Add to your trip

Add your travel dates so we can place this on the right day, or save it for later.

Added to your trip Added to day {[{trip.toast.day}]}, MorningAfternoonEvening Saved to your trip Already in your trip Transfer saved to your trip Save your trip to get fresh suggestions Staying in {[{trip.toast.label}]} Base cleared Trip deleted Link copied Could not save your trip Something went wrong, please try again