Day Trip for Cruise Ship Visitors from Argostoli Port
Overview
Located about two kilometers from the capital Argostoli, on the coastal road to Lassi, are the island’s most well known sinkholes, known in Greek as katavothres. Seawater enters the sinkholes on the coast and re-emerges at Melissani Lake and Karavomilo on the other side of the island. The existence of a karstic network across the island was proven in a 1963 experiment, in which Austrian geologists dumped green dye into the sinkholes of Katavothres and traced the course of the disappearing water with the use of radioisotopes.
The watermills were erected by the Englishman Stevens, who was the first to observe this fascinating geological phenomenon. The diagram below illustrates the course of the water:
1. Seawater enters the sinkholes near Argostoli.
2. The water passes beneath the harbour and mountains of the island.
3. Rainwater is added to the seawater.
4. The seawater and rainwater mix together.
5. The brackish waters re-emerge at Melissani Lake and Karavomilo at Sami.
What's Included
- Air-conditioned vehicle
- Entrance fee
Meeting and Pickup
What To Expect
Sinkholes of Argostoli (Pass By)
Melissani Cave
1 hour • Admission Ticket Free
Drogarati Cave
40 minutes • Admission Ticket Free
Additional Info
- Confirmation is instant and will be received at time of booking
- Public transportation options are available nearby
- Not recommended for travelers with poor cardiovascular health
- Suitable for all physical fitness levels
- Infants and small children can ride in a pram or stroller
- Infants are required to sit on an adult’s lap
Frequently Asked Questions
(6)Q: What is the cancellation policy for the Day Trip for Cruise Ship Visitors from Argostoli Port?
Cancellation Policy
Still have questions?
We're here to help.
Activity code: C-212116P4
Reviews
Average 4.00 out of 5 stars based on 4 traveler reviews collected by City Boat Tours and partner sites such as Cool Destinations and TripAdvisor
Additional Info
Similar Tours & Activities

Fiscardo & Assos Island Tour with Swimming at Myrtos Beach
US$70.50

Shore Excursion: Melissani Lake and Myrtos Beach with Swim Stop
US$52.87

Spanish Shorex to Melissani & St. Gerasimos from Argostoli Port
US$47

Full Day Boat Cruise to Ithaka with Swim Stops
US$64.62
Travelers Who Bought This Tour Also Bought

"Dreamy cruise"Daily Cruise from Argostoli harbour with a traditional Greek boat
US$76.37

The Caves ....Drogarati Cave and Melissani Lake
US$76.37

Kefalonia Island Bus Tour- Wine Tasting, Melissani & Fiscardo
US$46.81

Highlights of Kefalonia with Taste of Local Delights
US$82.25