Some travel experiences stay with you long after the journey ends. Concerto Grotto in the Faroe Islands is one of them. This group tour offers a private boat trip to the world’s largest sea cave. Inside this natural wonder, a live concert is performed deep within the rock itself.

Sailing from Tórshavn to Hestur

The experience begins in Tórshavn, with a short transfer to Gamlarætt ferry port. Here, a private RIB boat and local captain await. The route follows the wild west coast of Hestur island, where sheer cliffs rise straight from the Atlantic and seabirds circle above the waves. The ride alone is a reminder of just how raw and beautiful this part of the Faroe Islands can be.

Sea Cliffs and Seabirds

Before reaching the cave, the boat slows beneath Hestur’s towering bird cliffs. Thousands of seabirds nest here, filling the air with movement and sound. It is a chance to pause, take photos, and appreciate the scale of the landscape before heading toward the tour’s main destination.

Klæmintsgjógv: The World’s Largest Sea Cave

Hidden along the coast lies Klæmintsgjógv, a vast sea grotto carved by volcanic forces over millions of years. In 2024, it was officially recognised as the largest sea cave in the world, with a volume of 278,000 cubic meters. From the outside, its size is hard to grasp. Inside, it is impossible to ignore.

A Concert Like No Other

As the boat enters the cave, light fades and the sound of the sea softens. Then, in near darkness, a solo musician begins to play. A trumpet or saxophone sends notes echoing through the cavern, carried by up to 12 seconds of natural reverberation. The effect is powerful, intimate, and completely unexpected.

A Private and Personal Experience

Concerto Grotto is a private tour featuring RIB boats booked exclusively for you. It’s perfect for couples, families, small groups, or anyone wanting to celebrate a special occasion memorably. The price remains the same regardless of your group size since the boat is reserved solely for you. 

Frequently Asked Questions

1. What is Concerto Grotto?

Concerto Grotto is a private boat tour in the Faroe Islands that takes you to Klæmintsgjógv, the world’s largest sea cave. Inside the cave, you’ll experience a live solo concert performed in a unique natural acoustic setting. The tour combines dramatic coastal scenery, a guided RIB boat ride, and live music.

2. Where does the tour start and end?

The tour begins with pick-up in Tórshavn, followed by transport to the Gamlarætt ferry port. From there, you set off on a private RIB boat. After the concert and cave visit, you return to Tórshavn.

3. How long does the tour last?

The total duration depends on weather and sea conditions but typically lasts between 2 and 3.5 hours, including transfers and time inside the cave.

4. How many people can join the tour, and how is the pricing structured? Can I join as part of a small group?

Each RIB boat holds up to 10 passengers. You can book one or two boats depending on your group size. Boats are private and not shared with other guests. Pricing is per boat, so the cost remains the same whether you travel alone or with a full group. You can also join the tour as part of a small group on Wednesdays and Sundays.

5. What kind of music is performed inside the cave?

The concert features a live solo performance on either trumpet or saxophone. Musicians are trained to adapt their playing to the cave’s natural acoustics, creating a distinctive and immersive experience. For private tours, guests may send musical requests, though these cannot be guaranteed.

6. Is it safe to enter the sea cave? Will we leave the boat during the concert?

Yes. The tour is led by experienced local captains who closely monitor sea and weather conditions to ensure safety. During the concert, you remain seated inside the RIB boat, which stays securely afloat within the cave. You will not leave the boat. All guests are provided with warm flotation suits, life jackets, and helmets designed for this type of tour.

7. What should I wear for the tour?

Wear warm, weatherproof clothing and sturdy shoes, as conditions in the Faroe Islands can be windy and cool even in summer. Gloves, a hat, and a light scarf are recommended. Bringing an extra pair of shoes and socks to leave in the car can be useful in case they get wet.

8. Can the tour be arranged for special occasions, and are photos allowed during the concert?

Yes, Concerto Grotto is well suited for special occasions such as anniversaries, proposals, and birthdays. Please inform the operator in advance if you are celebrating something special. Photography and video recording are allowed during the concert, though low light inside the cave may require camera adjustments.

Practical Details

Tours operate with one or two private RIB boats, each accommodating up to 10 passengers. In the event of challenging weather, the route may be adjusted to explore the sea caves and cliffs on the east side of Nólsoy. For travelers seeking a distinctive experience in the Faroe Islands, Concerto Grotto offers a unique combination of adventure, nature, and music, all set far from the crowds and deep within the stunning landscape. This is a group tour, providing an opportunity to share the experience with fellow adventurers. To secure a place on this unforgettable journey, bookings can be made by visiting the Concerto Grotto Private Tour booking page.