Kos

Travel Guide

A coastal town with a prominent white building with a clock tower, palm trees, and a historic stone wall.
Kos
Kos
Kos
A large sailing ship docked at a marina with a clear blue sky and buildings in the background.

This island town impresses with magnificent Roman and Ottoman ruins, Hellenistic artifacts and medieval architecture.

From the Greeks to the Romans to the Ottomans, the world’s most powerful civilizations have left their mark on the remarkable Kos Town. Strewn with medieval castles and ancient marketplaces, as well as a Roman Odeon and one of history’s earliest medical centers, this village overflows with history. Explore the fascinating ruins before hitting the beach.

Kos’s archaeological ruins are some of the most popular in the Dodecanese. Visit the central square and stand under the Tree of Hippocrates, a plane tree where Hippocrates once taught his students. Meander along the port to the impressive Castle of Neratzia. Built by the Knights of St. John, this defensive structure overlooked the water passage between Kos and Halicarnassus. The inner Keep was built in the 14th century while the outer Keep dates back to around the 16th century.

South of the harbor is the excavation of the Ancient Agora where ancient houses with mosaics, columns, temples and bathhouses recall the lives of bygone civilizations. Stroll through the Ancient Market, which dates back to the third century B.C.

Continue your explorations in the Northern Baths area, home to the Ancient Stadium, and at the ruins of the Western Archaeological Site. Examine the intricate mosaic floors in the restored Casa Romana then rest on the stone steps of the nearby Roman Odeon Amphitheater, which was built between the first and second century. Look to the stage area and imagine that in its time, up to 750 people would gather here to watch theater, music performances and Roman games. Many excavated relics from this area can be viewed at the Archaeological Museum on Eleftherias Square.

Other impressive sites include the House of Count Francesco Sans, the Mosque of Gazi Hasan Pasha and the Panellenion Complex, where the Italian National Fascist Party held office. Day-trips to the ancient structures of the Asclepeion are also popular. This famed healing resort is where Hippocrates, the father of modern medicine, is thought to have trained.

After a day of sightseeing, unwind on Zouroudi Beach or the quieter Psalidi Beach. For further relaxation, sink into the warm mineral baths at Therma.

Kos Town is located on the northeast coast of the island. Get here by boat from Piraeus, Rhodes or Turkey or fly into Kos Island International Airport, Hippocrates.

OKU Hotel Kos - Adults Only

OKU Hotel Kos - Adults Only

5 out of 5
Marmari Kos
The price is ¥64,499 per night from Jun 28 to Jun 29
¥64,499
¥73,594 total
Jun 28 - Jun 29
includes taxes & fees
Book a stay at this luxury hotel in Kos. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. Popular attractions ...
9.4/10 Exceptional! (291 reviews)
"We had a FANTASTIC stay 3-10 June 2026 and was very impressed by the quality of rooms, helpful staff and more importantly the overall experience and chilled energy the hotel gave us - it was exactly what we needed and will visit again hopefully next year. If you are looking to switch off and are ..."

Reviewed on Jun 11, 2026

OKU Hotel Kos - Adults Only
Neptune Luxury Resort

Neptune Luxury Resort

5 out of 5
Mastichari Kos
The price is ¥34,170 per night from Jul 17 to Jul 18
¥34,170
¥40,284 total
Jul 17 - Jul 18
includes taxes & fees
Book a stay at this luxury hotel in Kos. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. Popular attractions ...
9.4/10 Exceptional! (511 reviews)
"Place is incredible, sadly my short stay was ruined by staff in the towel collection area, who thought it was acceptable to shout and speak down to me for not returning a towel on the first day, which I wasn't aware I had to. For a luxury hotel it's let down by the basics. 1 towel is only allowed ..."

Reviewed on Jun 19, 2026

Neptune Luxury Resort
Mosay All Suite Hotel - Adults friendly

Mosay All Suite Hotel - Adults friendly

5 out of 5
Antigonis Street Kos
The price is ¥57,571 per night from Jul 8 to Jul 9
¥57,571
¥65,981 total
Jul 8 - Jul 9
includes taxes & fees
Book a stay at this luxury hotel in Kos. Enjoy free breakfast, free WiFi, and an outdoor pool. Popular attractions Port of Kos and Kos Marina are located ...
9/10 Wonderful! (36 reviews)
"Superb quality property and we had an excellent room. The only thing to improve was to add an a La carte option at breakfast and I believe the staff could be more friendly"

Reviewed on Jun 26, 2026

Mosay All Suite Hotel - Adults friendly
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
Bristol Hotel & Apartments

Bristol Hotel & Apartments

2 out of 5
Patakou 5 Kos Kos Island
Stay at this aparthotel in Kos. Enjoy free WiFi, daily housekeeping, and bicycle rentals on site. Popular attractions Port of Kos and Kos Marina are located ...
7.2/10 Good! (61 reviews)
"Check in was by phone call and we did not have mobile coverage lucky the wifi password was posted and we could use WhatsApp. Fridge did not work and was hot to touch other than that things were fine"

Reviewed on Jun 1, 2026

Bristol Hotel & Apartments
Bristol Sea View Apartments

Bristol Sea View Apartments

2 out of 5
8, Vasileos Georgiou Str. Kos
Stay at this aparthotel in Kos. Enjoy free WiFi, free parking, and an outdoor pool. Popular attractions Port of Kos and Kos Marina are located nearby.
9.2/10 Wonderful! (36 reviews)
"Very nice for the cost and located well"

Reviewed on Jun 1, 2026

Bristol Sea View Apartments
Milva Apartments

Milva Apartments

2 Meropidos Kos
Stay at this aparthotel in Kos. Enjoy free WiFi, furnished balconies, and cable TV channels. Popular attractions Port of Kos and Kos Castle are located ...
10/10 Exceptional! (8 reviews)
"location is great rooms spacy and very clean there is no reception so have to do online check in would definitly stay again"

Reviewed on Jun 20, 2026

Milva Apartments
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

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