Kos

Kos (Greek: Κως, also spelt Cos) is the third-largest island of the Dodecanese archipelago in the south-eastern Aegean Sea, lying just 4 km off the coast of Turkey's Bodrum Peninsula. The island has been a crossroads of civilisations for millennia — from the ancient Greeks who built the Asklepieion (one of the world's first healing centres) to the Knights of St John who fortified Kos Town in the 14th–16th centuries, and the Italians whose rationalist architecture still dots the capital. Today Kos is the second most-visited Dodecanese island after Rhodes, drawing sun-seekers, history buffs, and watersports enthusiasts to its 112 km of coastline and remarkably flat, bike-friendly interior.

The island's identity is inseparable from Hippocrates (c. 460–370 BC), the "Father of Modern Medicine," who was born and taught here. His legacy permeates Kos Town — from the leafy Plane Tree that bears his name to the archaeological museum packed with Hellenistic sculpture. Beyond the heritage, Kos offers long sandy beaches on its northern strip, wilder coves in the south-west around Kefalos, and a fertile interior where grapevines, olive groves, fig trees, and tomato fields thrive under a semi-arid Mediterranean climate.

Layout-vise, Kos Town on the north-east coast is the administrative and transport hub, with the main port, marina, and highest concentration of restaurants, bars, and shops. The northern coast resorts — Lambi, Tingaki, and Mastihari — cater to package tourism, while Kardamena on the south coast is the younger, party-oriented resort. Kefalos at the island's western tip is quieter, with access to the best beaches. Inland villages like Zia, Pyli, and Antimachia offer a glimpse of traditional Dodecanese life, with mountain tavernas and panoramic views over the Aegean.

By Plane

Kos International Airport "Hippocrates" (KGS) is located 24 km south-west of Kos Town, near the village of Antimachia. The terminal handles domestic flights from Athens (ATH, ~50 min, operated by Aegean Airlines and Sky Express year-round) and seasonal international charter and scheduled flights from across Europe (Apr–Oct) on carriers including easyJet, TUI, Condor, and Transavia.

Getting to Kos Town from the airport: KTEL public buses run to Kos Town via Mastihari, roughly matching flight arrivals (€5, ~40 min). Taxis queue outside arrivals; the fare to Kos Town is approximately €35–40. A ride to Mastihari village (5 min) is still around €15 by taxi. Car rental desks (Hertz, Avis, Sixt, and local firms) are in the terminal.

By Car / Road

There is no road bridge to Kos — it is an island. Vehicles arrive by car ferry. The main car-ferry route is from Piraeus (Athens' port) operated by Blue Star Ferries; the journey takes approximately 10–11 hours with cabins available (deck ticket from around €35–40, cabin from ~€60). Book via ferryhopper.com or direct with Blue Star. Car ferries also connect Kos with Rhodes (2.5–4 hours, multiple weekly), Kalymnos (45 min, several daily from Mastihari), Nisyros (1–1.5 hours from Kardamena in summer), Patmos, Leros, and Astypalaia.

International car ferry from Bodrum, Turkey: as of recent years, the full vehicle ferry has been intermittent. Check Dodecanese Seaways or Bodrum Ferryboat Association for current schedules. Foot-passenger catamarans (Tilos Travel, ~25 min, €23 one-way; Sky Marine, cheaper but landing at Bodrum cruise terminal) run year-round or seasonally and make a day-trip to Turkey easy.

Driving on Kos: Once on the island, roads are mostly well-asphalted. Kos Town to Kefalos takes about 40 minutes by car. Fuel stations are found in Kos Town, Mastihari, Kardamena, and Kefalos. Greeks drive on the right.

By bus: KTEL Kos operates a reliable network linking Kos Town with all major villages and beaches. Key routes run to Kefalos (via Kardamena, ~1 hour), Mastihari (30 min), Tingaki (15 min), and the Asklepieion (20 min). Fares range from €2–5 depending on distance. Timetables are posted at the Kos Town bus station (Akti Koundourioti, near the harbour) and on the KTEL website (ktelbus.gr). Service frequency drops sharply outside summer.

By taxi: Widely available in Kos Town and at the airport. Flagfall starts around €3.70; a typical short ride in town is €5–7. Taxis can be hailed on the street, found at the harbour rank, or booked by phone (+30 22420 22777). Be aware of occasional fare inflation for airport runs — agree or confirm the meter is used before departing.

By rental car or scooter: The most flexible option. Scooters rent from as low as €14/day for multi-day hires; small cars from around €25–35/day in shoulder season, rising to €45–60 in peak. ATVs (quads) are popular but can be dangerous on paved roads — exercise caution. Rental shops cluster around the harbour and along the main streets of Kos Town. An international driving permit is technically required alongside your home licence.

By bicycle: Kos is remarkably flat and is the most bike-friendly Greek island. Dedicated cycle paths run along the coast from Kos Town to Tigaki (about 11 km). Bike rental shops are everywhere in town, charging €5–10/day for a basic bike.

Ancient sites

• Asklepieion (Asklepion), 3.5 km south-west of Kos Town, ☏ +30 22420 22131. The island's premier archaeological site and one of the ancient world's most important healing centres, built around a temple of Asclepius, the god of medicine. Hippocrates taught here and his sons directed the sanctuary. Three terraced levels contain foundations of temples, stoas, and treatment rooms. Open daily 08:00–20:00 in summer (shorter winter hours); admission €8.

• Ancient Agora of Kos, in the south-east of Kos Town, adjacent to the harbour. The ruins of the ancient marketplace spread over a wide area, with remnants of temples, stoas, and public buildings dating from the 4th century BC. Free to walk through.

• Roman Odeon (Odeum), Diakou str., Kos Town. A well-preserved 2nd-century AD theatre with 18 rows of marble seats, originally seating around 750. Used for musical performances during the Hippocratia Festival. Visible from the street; interior visits during events or by arrangement with the archaeological service.

• Casa Romana, Irodotou str., Kos Town. A reconstructed Roman villa (3rd century AD) in the Pompeian style, with 36 rooms arranged around three atriums and elaborate floor mosaics. Admission €6.

• House of Europa (Casa di Europa), Kos Town. A Roman-era mosaic house featuring a famous 3rd-century floor mosaic depicting Europa being carried away by Zeus in the form of a bull.

Museums

• Archaeological Museum of Kos, Plateia Eleftherias, Kos Town centre. Built in Italian rationalist style (1936), renovated in 2016. Houses Hellenistic and Roman sculpture from the Asklepieion and Odeon, including a statue of Hippocrates, the famous "Africa" mosaic from Casa Romana, and a well-preserved marble statue of Hygieia. Open Tue–Sun 08:30–15:30; admission €6.

• International Hippocratic Foundation & Museum, between the Asklepieion and Kos Town. A garden and museum dedicated to the life and teachings of Hippocrates, with replicas of ancient medical instruments and a medicinal herb garden. Open daily in summer.

Landmarks

• Tree of Hippocrates, Plateia Platanou, Kos Town, beside the Gazi Hassan Pasha Mosque. A large Oriental Plane tree (Platanus orientalis) — the current specimen is around 500 years old but stands on the spot where legend places Hippocrates' outdoor classroom. Free to visit.

• Castle of Neratzia (Fortress of Neratzia), at the entrance to Kos harbour. A 14th–16th-century castle of the Knights Hospitaller, built with stones recycled from the ancient Asklepieion. It dominates the port and frames the start of the Avenue of Palms. The interior has been closed since earthquake damage (verify current status locally).

• Gazi Hassan Pasha Mosque (Defterdar Mosque), Plateia Platanou. An 18th-century Ottoman mosque beside the Tree of Hippocrates, with a graceful minaret — a reminder of the island's centuries under Ottoman rule. Exterior viewing; interior access varies.

Beach days: Kos has beaches for every taste. The north coast offers long sandy stretches — Tigaki (11 km west of town, family-friendly, shallow water), Marmari (windswept, popular with kitesurfers), and Mastihari (calm, sandy, no motorised boats). For wilder scenery, head south-west to Kefalos Bay with Paradise Beach, Camel Beach, and the cove of Agios Stefanos (with a photogenic islet ruin). Thermes Beach, 12 km south of Kos Town, has natural hot springs where warm mineral water meets the sea. Agios Fokas at the island's south-east tip has dark volcanic sand and sweeping views toward Turkey.

Windsurfing and kitesurfing: The Meltemi winds make Kos one of the best spots in Greece. Two windsurfing schools operate at Kefalos Bay. The north-west coast around Mastihari and Kohilari beach is the prime kitesurfing zone. Equipment rental and lessons are widely available (group lessons from ~€40/session).

Yachting and sailing: Kos Marina, at the old harbour, is one of the Dodecanese's main charter bases. Operators like Istion Yachting (☏ +30 2242 022 195) and Kavas Yachting offer bareboat and crewed charters with itineraries to Nisyros, Kalymnos, Leros, Patmos, and the Turkish coast. Day-sailing trips are also bookable from the harbour (from ~€50/person including lunch).

Cycling the island: The flat terrain and dedicated coastal cycle path make Kos ideal for a day's cycling. Rent a bike in town and ride the 11 km path to Tigaki beach, continuing to the salt flats and the Aliki wetland (birdwatching spot). Longer circuits can take in Mastihari, Antimachia, and back to town (50–60 km loop).

Day trip to Bodrum, Turkey: Foot-passenger catamarans run from Kos Town harbour to Bodrum in 20–25 minutes (Tilos Travel ~€23 one-way, Sky Marine cheaper in season). A passport is required. Bodrum's castle, bazaar, and waterfront restaurants make for an easy day — return ferries run in the afternoon and evening.

Hippocrates Festival (Jul–Sep): Evening concerts, theatre, and dance performances held in atmospheric venues around Kos Town, including the Roman Odeon and the castle courtyard. Programmes are posted locally and on the municipality's cultural calendar.

Greek island cuisine on Kos revolves around fresh seafood, grilled meats, mezze platters, and locally grown vegetables. The island's farms supply tomatoes, grapes, figs, and olives that feature prominently on every table. Signature dishes to try include moussaka, souvlaki, fresh grilled octopus, dolmadakia (stuffed vine leaves), and the local Dodecanese specialty pitaroudia (chickpea fritters). Vegetarian travellers will find plenty of options — Greek cuisine naturally includes many vegetable-based dishes, salads (the horiatiki Greek salad is ubiquitous), and cheese-based plates.

• Mummy's Cooking Restaurant, 13 Bouboulinas, Kos Town (near Dolphin Square), ☏ +30 22420 28525. Traditional Greek taverna with hearty portions and friendly service. Moussaka from around €7. A solid budget-to-mid-range choice.

• Ampeli, Tigaki, ☏ +30 22420 69682. Traditional Greek taverna in the beach resort of Tigaki, known for home-cooked island recipes and a relaxed garden setting. Mid-range (€12–20 per person).

• Broadway Restaurant, Megalou Alexandrou, Kos Town, ☏ +30 22420 27052. A popular Kos Town restaurant with a broad Mediterranean menu. Mid-range to upscale (€15–30 per person).

• The Watermill of Zia, Zia village, ☏ +30 697 229 2109. A scenic taverna in the hill village of Zia, famous for sunset views over the Aegean and traditional Dodecanese dishes. Mid-range; worth the drive inland.

• Lofaki, Agios Nektarios (4 km south of Kos Town), ☏ +30 694 498 9999. Atmospheric hilltop dining with panoramic views, serving creative Greek cuisine. Upscale (€25–40 per person).

• Budget option: Grab a pita gyros (gyros wrap) from the many souvlaki shops around Kos Town harbour — expect €3–4 for a filling meal on the go.

Kos Town has a lively bar scene, concentrated along the harbour waterfront and in the narrow streets around Plateia Eleftherias. The "Bar Street" area near the harbour is the epicentre of nightlife, with cocktail bars, sports bars, and music venues staying open late in summer.

Local drinks: Greek coffee (ellinikós kafés) is the morning ritual — order it metrio (medium sweet) or sketo (unsweetened). Ouzo, the anise-flavoured spirit, is the classic aperitif, served with ice and water alongside mezze. Local wines are increasingly worth trying — look for bottles from Kos wineries. Raki (or tsipouro), the grape-pomace spirit, is offered as a complimentary digestif in many tavernas.

Water safety: Tap water on Kos is generally safe but heavily chlorinated and not particularly pleasant-tasting. Most residents and visitors drink bottled water, which is inexpensive and widely available (€0.50–1 for 1.5 L).

Budget:

• Leonidas Hotel and Studios, Sintagmatos Dodekanision st., Kos Town, ☏ +30 22420 26921. A long-standing budget favourite, the most popular 2-star hotel on the island. Double rooms from around €15–30/night depending on season.
• Artemis Hotel, Lambi, Kos Town, ☏ — apartments 1 km from the harbour with the popular Lambi beach just 150 m away. Studios from around €30–50/night in shoulder season.

Mid-range:

• Aegean Houses Hotel, Ethelonton Palaion Polemiston, Lambi, Kos, ☏ +30 22420 48410, check-in 14:00, check-out 12:00. A blend of traditional and modern Cycladic-style architecture, 300 m from the sandy beach. Doubles from €60–100/night.
• Nissia Kamares Hotel Apartments, Kardamena (near the church), ☏ +30 6936706000, check-in 15:00, check-out 11:00. Distinctive traditional Greek-island-style apartments, 38 studios on two floors. Studios from €50–80/night.

Upscale:

• Michelangelo Resort & Spa Hotel, Agios Fokas, Kos 85300, ☏ +30 22420 45810, [email protected]. A modern resort with sea-view rooms and suites, spa facilities, and pools at the south-east tip of the island. Doubles from €120–250/night.
• Gaia Hotels, Kos City / Mastihari / Tigaki, ☏ +30 22420 25804. A hotel chain with four resort properties across Kos, offering a range of upscale accommodation. Rates vary by property and season, typically €100–200/night.

Kos Town's pedestrianised centre (Plateia Eleftherias and the streets radiating from it) has the island's main shopping area — a mix of tourist souvenir shops, leather goods, local food products, and jewellery stores. The harbour-front Avenue of Palms is lined with souvenir stalls.

Local products to look for: Kos olive oil (the island's groves produce excellent extra-virgin varieties), thyme honey, local wines (the island has a small wine-making tradition — try the whites from the revived Kos grape varieties), dried figs, and almonds. Kopanisti cheese (a tangy, peppery local soft cheese) is a Dodecanese specialty found in delis and markets.

Markets: A small daily market operates near the harbour in Kos Town during summer, selling fresh produce, spices, and local delicacies. The Saturday morning market in Kos Town is the best for food shopping.

Bargaining: Not customary in shops or restaurants. Market vendors may offer slight discounts for multiple purchases, but aggressive haggling is not part of Greek shopping culture.

• Kalymnos — The rock-climbing capital of Greece, just a 45-minute ferry from Mastihari. Dramatic limestone cliffs, sponge-diving heritage, and excellent seafood. Ferries run roughly every two hours in summer.

• Nisyros — A volcanic island with a walkable active caldera and steaming craters, reached by ferry from Kardamena in about 1–1.5 hours. One of the most unique day trips in the Dodecanese.

• Rhodes — The largest Dodecanese island, with a magnificent medieval Old Town (UNESCO World Heritage Site), 2–3.5 hours by ferry from Kos. Well worth an overnight stay.

• Patmos — The "Jerusalem of the Aegean," where St John wrote the Book of Revelation. The Monastery of St John and the Cave of the Apocalypse are UNESCO-listed. Ferry from Kos takes 2–4 hours.

• Bodrum, Turkey — Just 20–25 minutes by catamaran from Kos Town. A vibrant Turkish resort town with a crusader castle, bazaars, and waterfront restaurants. Passport required; day trips are easy and popular.