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Full-day volcanic island of Nisyros tour with boat trip from Kos

4.4/5
3470 reviews

If there's one must-visit while you're in Kos, it's the volcanic island of Nisyros. Greek legend says it was created from a stone thrown by the god Poseidon. And it's a scenic gem of an hour-long trip that takes you there. Visit Mandraki, Nikia, and the Stefanos crater - they're all part of the UNESCO Global Geoparks Network.

Once you've docked in the harbour of Mandraki, the island's capital, you'll head to the old village of Nikia on the edge of the Stefanos crater. Lose yourself in the labyrinth of cobblestone lanes or find a spot near the crater's edge, where you can feel the heat.

Afterwards, head back to Mandraki. Sugar-cubed houses stretch across this amphitheatre-shaped town, which is in the shadow of a medieval castle and the cliff-side monastery of Panagia Spiliani.

What is the itinerary for this experience?

The itinerary for this experience is...

- Transfer from hotels to Kardamena Harbour
- 12:00pm – boat cruise to Mandraki Port, Nisyros
- 1:00pm – arrive at Mandraki Port for a guided walk and time for lunch in Mandraki Village (not included)
- 3:30pm – bus transfer to Nikia Village with a 45-minute volcano visit
- 5:45pm – transfer back to Mandraki Port
- 6:15pm – arrive at Mandraki Port
- 6:30pm – sail back to Kardamena Harbour
- 7:30pm – dock at the harbour and transfer back to your hotel

Please note, the times and stops may vary slightly on the day

Main features

Free cancellation
Place: Kos
Duration: more than 8 hours
Language:English
Mobile voucher accepted

Additional features

Guided tour
Instant confirmation
E-Voucher
Hotel pick up

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Exceptional experiences

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Created with care

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Best value guaranteed

If you find the same value experience for a lower price, we'll happily refund the difference.

Why you’ll love this…

  • It's a day of adventure as you cruise to the volcanic island of Nisyros, a UNESCO-listed Geopark
  • There's a guided tour of Nikia Village, perched at the rim of the volcano, so you can feel its heat
  • You can enjoy a coffee in Nikia's quiet streets full of traditional architecture and mosaics
  • You'll visit Mandraki, the capital of the island, complete with Medieval castle and monastery
  • Your local guide will tell you all about the Greek legend of how Poseidon created the island

Important to know

  • The crater is quite steep so it is not advised that young children, expectant mothers or those with any health problems walk down to the bottom
  • Food and drink not included
  • There's a EUR 5.00 sustainability charge at the volcano

Cancellation policy

Receive a 100% refund if you cancel up to 1 day before the experience begins.


What’s included

  • Audio headset guide
  • Boat cruise
  • Transport
  • Guide

This experience meets the Global Sustainable Tourism Council criteria. By choosing this experience you can protect the places you love, care for the environment and support local communities.

Booking fee

Good news! No extra fees are applied to this booking.


Location

Pick-ups are available from regions :Agios Fokas, Kardamena, Kefalos - Blue Lagoon Village
Kefalos, Kos Town, Lambi, Mastichari, Psalidi, Tigaki, Marmari

Provider

TUI Hellas Travel, Tourism and Airlines SA


What people say about this experience

4.4/5

All reviews are verified

Based on 3470 reviews


Review categories

Value for money

1.8/5

Service

3.4/5

Safety

4.2/5

Staff

1.8/5


55%
38%
7%
1%
0%

Sort by:

  • E

    Emilie

    Travelled with family


    18 April 2026
    3.4

    France

    Nous avions un guide qui parlait seulement anglais et la personne de tui traduisait très succinctement les explications , très peu compréhensible cets vraiment dommage et nous avons perdu beaucoup de temps à s’organiser donc peu de temps pour voir certaines choses , on nous a demandé de faire vite à chaque fois. C’est dommage au prix de la prestation.

  • J

    JM

    Travelled as a couple


    17 April 2026
    2.6

    France

    Partis de l'hôtel trop tard pour profiter de la journée. A nisyros, très peu de temps sur place. Soit on mangeait, soit on visitait. Pressés sur l'horaire pour retourner au bus qui au final était en panne ! la suite des visites devait se faire toujours pressés. Pour au final arriver au bateau et devoir attendre 1h dans le bateau l'arrivée du dernier bus. La traductrice ne traduisait presque rien de ce que le guide disait en anglais. Le mieux était d'écouter en anglais. déçu vu le prix.

  • T

    Thibaut

    Travelled with family


    17 April 2026
    1

    France

    3h entre le départ de l’hôtel et l’arrivée sur l’île. Manque d’organisation Une fois sur l’île, visite d’un premier village sans trop d’explication de la guide. Puis attente de +2h pour prendre le bus pour aller voir un autre village et le cratère. Puis retour au bateau où l’on a dû attendre de nouveau plus de 30 minutes que le dernier groupe arrive. En résumé, beaucoup de temps de bus et bateau, beaucoup de temps d’attente pour des visites très courtes Trop peu d’explication de la guide

  • M

    Michael

    Travelled with family


    18 April 2026
    3.4

    France

  • M

    Magda

    Travelled with family


    30 October 2025
    5

    United Kingdom

    Place is amazing to see, just more recommended places to eat would be helpful. Price affordable.

  • C

    Carys

    Travelled as a couple


    27 October 2025
    4.2

    United Kingdom

    Overall, the day was interesting and a fun experience. Our tour guide was fantastic (Manolis) - without him we would have given a lower score overall. This was our first trip, it was confusing when were dropped off in Kardamena - unclear where we were supposed to go, how the headsets worked etc. (this was much better handled on the exclusive Kos trip). The time in Nisyros was good, but felt a bit long compared to the rest of the trip. Overall enjoyed it, but wouldn't rush to book again.

Need a hand?

Would you like some help making a booking? Or perhaps you just want to ask a few questions. Whatever the reason, don't hesitate to get in touch.

Opening hours: Our team is available from 10.00 to 18.00 CET

Phone number: +44 121 468 3145