The Kos to Kalymnos ferry is one of the most convenient short hops in the Dodecanese, linking two very different but equally rewarding islands. Kos is a bustling resort island with a well-developed waterfront; Kalymnos, just a short sail away, is rugged, quieter, and carries a proud identity shaped by centuries of sponge diving. The crossing takes under an hour, and the service runs daily throughout the year.
On average, you can expect around two ferries per day on this route, with departures spread across the day to give you decent flexibility. Frequency picks up slightly in the busier months and eases back in winter, but you are never left with only one option.
Useful Resources for Your Greek Island Trip
- Find accommodation in Greece – hotels, apartments and villas on Booking.com
- Book tours and activities in Greece via Viator
- Find guided experiences and day trips via GetYourGuide
- Compare car hire prices in Greece via DiscoverCars