Top 21 Most Beautiful Greek Islands (including hidden gems)

There is hardly any other place in the world as beautiful as Greece. Read here to discover the 21 most beautiful Greek islands - some hidden gems included.

Whether it's Crete, Santorini, or a lesser-known spot like Chios or Limnos - there's a perfect Greek island for each of you. Here, you will find a detailed overview of the 21 most beautiful islands in Greece so you can read directly about which one suits you best. Also, see how varied a vacation here can be. Of course, there are offers for your next vacation in Greece! You might be wondering:

Which Greek islands are the most beautiful?

The beauty of the Greek islands depends mostly on what you expect from your vacation and what type of traveler you are. Our favorites:

✓ For beach lovers & sun seekers: Skiathos -> Skiathos is famous for its stunning beaches with golden sand and crystal-clear water. From lively beach bars to secluded coves, the island offers ideal conditions for sunbathing and relaxing. With over 60 beaches, there's something for everyone, making Skiathos the perfect destination for a beach vacation.

✓ For culture lovers & history buffs: Crete -> Crete is home to countless historical sites, such as the Palace of Knossos. The island is rich in history, featuring Venetian fortresses, Byzantine churches, and archaeological museums.

✓ For nature lovers & outdoor adventurers: Samos -> Samos boasts impressive scenic diversity with picturesque mountains, lush forests, idyllic coastlines, and breathtaking gorges. The island is ideal for hiking, biking, and exploring remote nature trails.

✓ For family vacations: Rhodes -> Rhodes is known for its family-friendly beaches, such as Faliraki Beach and Tsambika Beach, which feature gently sloping shores and calm waves. There are also kid-friendly activities like water parks and zoos. And of course: top-equipped hotels.

✓ For social media lovers & photographers: Santorini -> Santorini is a paradise for photographers with its iconic blue domes, white houses, and spectacular sunsets. The island features the most beautiful backdrops for impressive images that are perfect for social media.

With more than 3,000 hours of sunshine a year, Rhodes is one of the sunniest regions in Europe. Rhodes is the fourth largest island in Greece in the southeast Aegean and has much to offer. Attractive places on the island include the capital, Rhodes city in the north, and the popular tourist destination of Faliraki, boasting a five-kilometer-long sandy beach and a fantastic water park.

In Rhodes town, take a stroll through the historic old town, declared a UNESCO World Heritage Site in 1988, which awaits you with the imposing Grand Master's Palace. Equally popular is the charming and typically Greek town of Lindos with its Acropolis. After a round-the-island tour and sightseeing, you can relax on beautiful beaches or enjoy various water sports. A dream vacation in Greece can be spent here.

Fact Check: Perfect for families and all-inclusive vacations

✓ Known for: 3,000 hours of sunshine a year

✓ Best travel time: April to October

✓ Perfect for: Families and all-inclusive vacations

✓ Highlights: Colossus of Rhodes, amazing beaches

✓ Flight time to Rhodes: about 3h 30min

Kos excels mainly in diversity. Numerous nightlife options in the island's capital make Kos a popular party island, while stunning and secluded beaches on the northern coast provide the perfect beach paradise. There is no shortage of sights either. In the capital of Kos, alongside many bars and restaurants, you will find the sought-after Embros Thermal Springs, which flow directly into the open sea. Just four kilometers from Kos town, you can explore the archaeological site of Asklepion, where you can not only admire a significant former healing site but also enjoy fantastic views. If you want to simply unwind, we recommend the beaches of Tigaki in the north of the island or Agios Theologos in the southwest of the island.

Fact Check: Perfect for relaxation and partying

✓ Known for: Clear and diverse

✓ Best travel time: May to November

✓ Perfect for: Relaxation and party vacations

✓ Highlights: Asklepion, Embros Thermal Springs

✓ Flight time to Kos: about 3h 20min

Crete is one of the largest islands in the Mediterranean. Culture and history in Heraklion and Rethymno, hiking and adventure in the southwest, or relaxation at its many stunning beaches are just a few highlights. For this reason, it is advisable to rent a cheap rental car to explore the island, its beautiful nature, and the most significant sights at your own pace. The ancient palace of Knossos in the north of the island is just one of many Crete attractions. The cities of Chania and Rethymno, which are the best-preserved Venetian cities in Crete, also deserve a visit.

Particular popularity is enjoyed by the Samaria Gorge in the southwest of Crete. A hike here takes between five and eight hours. If you'd rather lay on the beach and relax, head to the north - here you can find beautiful beaches such as Elafonissi Beach and Balos Beach.

Fact Check: Perfect for all types of travelers

✓ Known for: Ideal for exploration tours with a rental car

✓ Best travel time: April to November

✓ Perfect for: All vacation types

✓ Highlights: Impressive beaches and great hotels

✓ Flight time to Crete: about 3h 20min

Santorini, also known as Thira, is the main island of the Cyclades and is located in the southern Aegean. It is considered the most beautiful island in the Cyclades and lies directly across from an active volcano. Santorini is known for its bright white buildings that compete with the blue domes against the sea, but also for its black and red beaches, windmills, and winding alleys. One of the biggest highlights here is undoubtedly the spectacular sunsets in the perhaps most beautiful Greek village, Oia. If you don't want to miss out on this highlight, take some well-meaning advice: Don't walk like all the other visitors up to the old castle but instead reserve a nice spot in one of the many restaurants in the early evening.

Another equally popular place on Santorini is Imerovigli, where you can find numerous luxurious private apartments with infinity pools. A bit cheaper, but just as beautiful, is Kamari.

Fact Check: Perfect for luxury pampering

✓ Known for: Popular with photographers

✓ Best travel time: May to October

✓ Perfect for: Luxury vacation

✓ Highlights: Sunsets

✓ Flight time to Santorini: about 3h 30min

When you think of the romantic Cycladic island of Mykonos, you immediately think of its many white houses and windmills, stunning golden beaches, and great parties! If you're looking for an exciting nightlife, this island is just right for you. The beaches in the north are quieter than those in the lively south, which is more suitable for partygoers. Particularly popular is Elia Beach in the south. At night, party enthusiasts flock to Mykonos Town. Those not interested in partying can also enjoy a lovely evening at one of the many restaurants. The island is known not only for its wild nightlife and beautiful beaches but also for its culinary delights. The sights you must see on the island include the uniquely styled churches, like the most photographed Panagia Paraportiani Church.

Fact Check: Perfect for parties and luxury

✓ Known for: Trend destination for influencers/creators

✓ Best travel time: May to October

✓ Perfect for: Luxury vacations and great parties

✓ Highlights: Beach clubs

✓ Flight time to Mykonos: about 3h 15min

Naxos is a charming island in the Aegean Sea and the place where the godfather Zeus grew up. Mountains, valleys, rivers, caves, and sand beaches surrounded by dunes and cedars - it is primarily the diverse landscapes that distinguish it from its neighboring islands.

Equally as beautiful as the landscape are the impressive ancient ruins and sculptures. The symbol of the island is Portara - an ancient stone gate that used to be part of an ancient temple and is now one of the most photographed sights of Naxos. Behind the stone gate, one can enjoy a breathtaking view during sunset. To relax amidst all the sightseeing, we recommend Agios Prokopios Beach, where various water sports are offered. In the evening, be sure to visit one of the many small taverns operated by locals, treat yourself to freshly caught fish, and enjoy a Greek wine - simply delightful!

Fact Check: Perfect for a nature vacation

✓ Known for: Diverse hidden gem

✓ Best travel time: April to November

✓ Perfect for: Nature lovers

✓ Highlights: Beaches and historical monuments

✓ Flight time to Naxos: about 4h 50min (with a layover)

You can enjoy the most beautiful sunset in Corfu from the viewpoint of Kaiser's Throne at the top of the Pelekas hill, where you will surely find more tranquility outside of the peak season than during peak travel times. Also during the day, when the sun is still high in the sky, the platform is worth a visit. You'll see why Corfu is called the greenest island in Greece. Using a rental car, visit some of the more than 250 villages cloaked in dense greenery and be dazzled by the floral splendor. A top bathing opportunity is definitely the bay in Kassiopi and Paleokastritsa Beach.

Fact Check: Perfect for road trips and beach vacations

✓ Known for: Greener than all other islands

✓ Best travel time: May to October

✓ Perfect for: Road trips and beach vacations

✓ Highlights: Green landscapes and fantastic beaches

✓ Flight time to Corfu: about 2h 35min

Are you looking for an extraordinary Greek island? Then the sunny Samos in eastern Greece is the right choice for you. With almost 500 km², you will be treated to breathtaking landscapes that invite you to hike, numerous cultural treasures, and idyllic bays. Samos is the perfect destination for a vacation that combines culture, sports, and relaxation.

Do you remember Pythagoras from your math classes? The Greek philosopher has his roots on the island of Samos, and you'll find memorabilia of the natural scientist here: The Cave of Pythagoras is the optimal destination for a short hike, rewarding you with mesmerizing rock landscapes and a wide view of Samos. The Potami Waterfalls are also worth a trip and offer a pleasant refreshment. You can get another refreshment at the nearby Potami Beach, which, along with Livadaki, Kerveli, and Tsamadou Beach, is just one of the enchanting islands of the island.

Fact Check: Perfect for hiking enthusiasts

✓ Known for: Exceptionally diverse

✓ Best travel time: May to October

✓ Perfect for: Hiking vacations

✓ Highlights: Beautiful beaches and diverse nature

✓ Flight time to Samos: about 3h

Steep cliffs and lush greenery characterize the island of Zakynthos, along with numerous beautiful bays and the crystal-clear waters of the Ionian Sea. One of the most famous and beautiful beaches is the breathtaking Navagio Beach, also known as the Smugglers Cove. This cove is surrounded by tall, steep cliffs and can only be reached by boat. However, due to its popularity, this beach is often very crowded, so for relaxing sunbathing, the quieter Kalamaki Beach in the southeast of the island is a better option.

Paradise-like and definitely worth a boat trip is the small turtle island Marathonisi, where you might even get lucky and see the cute little Caretta-Caretta turtles hatching. Another excursion tip is Agios Sostis, also known as Cameo Island, a small idyllic island with a beach bar, and the Keri Caves, impressive rock formations that can be explored on a snorkeling tour.

Fact Check: Perfect for a great hotel vacation

✓ Known for: Instagram hotspots

✓ Best travel time: May to October

✓ Perfect for: Relaxing hotel vacations

✓ Highlights: Smugglers Cove and Turtle Island

✓ Flight time to Zakynthos: about 2h 40min

The sapphire blue water is surrounded by unspoiled nature and secluded bays, impressive monasteries and caves in the small village of Skala, and the so-called black pine not found anywhere else in the world - once there, you'll quickly notice why Kefalonia is often called a paradise for nature lovers.

The most popular and largest beach in Kefalonia is Myrtos Beach, which is also referred to as a "piece of heaven." But the reddish Xi Beach, which is perfect for families with its shallow waters and gentle waves, as well as the small bay of Sarakiniko are also true visual delights. If you feel like going on an excursion, you should definitely visit the Melissani Cave, which is located not far from the tourist town of Sami and take a boat tour there - you will be treated to a true natural spectacle. Also quite popular are the Drogarati Cave, said to be over 150 million years old according to a speleologist, and the castle of Assos, one of the largest castles in Greece.

Fact Check: Perfect for nature and beaches

✓ Known for: Paradise for nature lovers

✓ Best travel time: May to October

✓ Perfect for: Hotel vacations and nature experiences

✓ Highlights: Melissani Cave

✓ Flight time to Kefalonia: about 4h 40min (often with a layover)

Skiathos is a small but charming island in the northern Sporades, a group of islands in the Aegean. Despite an area of only 50 km², it should not be underestimated: More than 60 wonderful beaches line the small Greek island, which captivates especially with its stunning landscape. Those seeking relaxation and enjoyment will feel right at home here. Small, picturesque harbor towns invite you to sunbathe and indulge with their bays and surrounding taverns, surrounded by Mediterranean olive trees and pine forests.

Particularly popular beaches in Skiathos are Vromolimnos and Koukounaries Beach in the south and southwest of the island. Here, the water is crystal clear, the sand is wonderfully white and fine, and numerous water sports are also offered, including sailing, diving, and paragliding. If you want to see something besides all the relaxation, be sure to stroll through the capital, visit the nearby Evangelismos tis Theotokou Monastery, and the Castro Castle, which offers you a fairy-tale view of the Aegean Sea.

Fact Check: Perfect for relaxed enjoyment vacations

✓ Known for: Beach beauties at every corner

✓ Best travel time: May to October

✓ Perfect for: Relaxation seekers and foodies

✓ Highlights: Beaches and bays

✓ Flight time to Skiathos: about 2h 40min

The Greek island of Thassos enchants its visitors with intense colors - it is not called the green island for nothing. It shines in emerald colors when you stroll through the streets of the small towns, where pink flowers and white houses catch your eye. Stroll through the villages and discover the beautiful Monastery of Archangel Michael or the mountain village of Kastro with its cozy tavern that offers you a stunning view of the landscape. If you want to see more of the island, consider taking a full-day tour around Thassos. For relaxing days, Atspas Beach and Saliara Beach, also known as Marble Beach, invite you with crystal clear water and absolute tranquility. Here you are surrounded by dense forests and the vast Aegean Sea. Try to come during the off-season, as that's when not many tourists visit the beautiful white beaches.

Fact Check: Perfect for a nature vacation

✓ Known for: Picturesque settings

✓ Best travel time: May to October

✓ Perfect for: Relaxation and nature

✓ Highlights: Monastery of Archangel Michael and the historic mountain village of Kastro

✓ Flight time to Thassos: about 2h 35min to Thessaloniki - from there, it's a 2-hour drive to Kavala - and from Kavala, you're a 30-minute ferry ride to Thassos.

The second largest island of the Dodecanese is Karapathos. One first plus is that most vacationers tend to go for the well-known neighboring islands of Crete and Rhodes, making Karapathos almost a hidden gem. If you enjoy surfing or hiking, this Greek island offers you the perfect foundation for it: Charming landscapes and the crystal-clear sea compensate for every effort and bring you happiness. The culinary scene on Karapathos is also fantastic: In the beautiful mountain villages, there are small tavernas that introduce you to the dishes of the Greek cuisine, a delicious wine alongside, and on top of that, the best view of the Aegean - simply perfect! With a full belly, you can then wonderfully relax at the small bays and jump into the turquoise shimmering sea for a refreshment. One of the most popular sandy beaches is on the west of the island: Agios Nikolaos Beach. But also at Apella Beach and Kira Panagia Beach, which is right next to a gigantic, natural rock wall, provide stunning locations for relaxing beach days.

Fact Check: Perfect for outdoor activities

✓ Known for: A hidden gem for fall

✓ Best travel time: May to October

✓ Perfect for: Nature activities

✓ Highlights: Abandoned beaches and crystal-clear sea

✓ Flight time to Karapathos: about 3h 05min

Are you looking for Greek islands that are still true hidden gems? Then you should remember Amouliani, Paros, Antiparos, Chios, Limnos, and Serifos. Here, you will find few tourists, small hotels and vacation homes, and above all, authentic Greek flair. The beaches of these island secrets are unspoiled and beautiful. Read here which islands you must visit.

A great tip for an island vacation in Greece is the small island of Amouliani (Ammouliani) in the popular vacation region of Chalkidiki. You only need about 10 minutes by ferry from the mainland at Tripiti to get here. This makes the island a popular day trip destination for locals. Therefore, it can get quite busy in the summer peak season - however, in the off-season, Amouliani is a hidden gem for beach vacations and relaxation. If you're lucky, you can find spacious and well-furnished vacation homes for the whole family right by the sea. There are only a few hotels and vacation villas on the 12 km² island, so it is best to book your accommodation in advance.

Fact Check: Perfect for an authentic Greek vacation

✓ Known for: Hidden gem with easy accessibility

✓ Best travel time: April to October

✓ Perfect for: Authentic vacations

✓ Highlight: Small island Drenia with unspoiled beaches

✓ Flight time to Amouliani: about 2h 35min to Thessaloniki - from there, it's about a 1h 40min drive to Tripiti - from Tripiti, you're 10 minutes by ferry to Amouliani.

In the middle of the Greek Aegean lie the small Cycladic islands of Paros and Antiparos (Andiparos), which seem tailor-made for a sunny vacation in Greece with their mix of sleepy villages, good food, and small beaches. Getting to Antiparos is straightforward and takes just 15 minutes by ferry from its larger sister island Paros, and both islands have no shortage of accommodations with sea views.

Fact Check: Perfect for all beach vacations and exploration tours

✓ Known for: Perfect combination of two islands

✓ Best travel time: May to October

✓ Perfect for: Relaxing vacations

✓ Highlights: Kastro with Venetian fortress, cave of Antiparos

✓ Flight time to Paros: about 4h 55min (with a layover)

Not far from the Cycladic paradise of Paros lies the island of Milos. This small oasis in the heart of the Aegean captivates with turquoise waters, picturesque coastal villages, and especially with its rock beaches that resemble a lunar landscape. One of the most beautiful beaches in all of Greece is Sarakiniko Beach, also still known as Moon Beach. Here are some particularly scenic places you should remember: The picturesque, colorful coastal village of Klima is known for its colorful fisherman houses. Another stunning sight is the Plaka Castle in the capital Milos. The Venetian castle is a popular sunset spot and a fantastic motif for amateur photographers. In fact, there are sometimes even nicer sunset spots than those in Santorini.

Fact Check: Ideal for adventurers and explorers

✓ Known for: Underestimated and photogenic

✓ Best travel time: March to November

✓ Perfect for: Beach visits

✓ Highlight: Sailboat or catamaran tour to the famous caves of Kleftiko

✓ Flight time to Milos: about 5h 45min (with a layover)

Surprising and enchanting is also the island of Chios in the eastern Aegean. Here you will find not only crystal-clear water but also some photogenic villages, abandoned towns, and paths that hide surprises around every corner. The island can be reached daily by ferry from Athens, but you can also fly to Athens and continue to Chios by a small plane. The journey is definitely worth it because, unlike other Greek islands, this one, although well-developed for tourism, is never overcrowded.

Fact Check: Perfect for authentic Greek charm

✓ Known for: Original and authentic

✓ Best travel time: April to October

✓ Perfect for: Active travelers and independent explorers

✓ Highlight: Medieval village of Anavatos

✓ Flight time to Chios: about 5h 15min (with a layover)

Another hidden gem among the Greek islands is Limnos in the Aegean. This small beauty is fastest reached by plane from Athens, while the ferry journey takes about 19 hours. Once again, it shows that it can be worthwhile to deviate from the typical tourist hotspots to these hidden gems, as Limnos is significantly quieter and more original than its big sisters Crete, Corfu, and so on. There are some beautiful beaches to discover, many lovely places to explore, and plenty of fantastic delicacies to enjoy.

Fact Check: Perfect for individuals

✓ Known for: No mass tourism and much tranquility

✓ Best travel time: April to October

✓ Perfect for: Active travelers and individual explorers

✓ Highlight: Golden dunes in the north of the island

✓ Flight time to Limnos: about 6h (with a layover)

Turquoise sea, pretty white houses, and charming tavernas - all of this can be found on the Cycladic island of Serifos. The journey takes place by ferry from Piraeus, as there is no airport. However, there is plenty of original charm, about 40 different scenic beaches, and many great accommodations with sea views or direct beach access. If you are looking for the perfect photo location, you should keep an eye out for the small chapels that can be found everywhere on the island. They are often located right by the sea and make perfect spots for a photo session at sunset.

Fact Check: Perfect for all explorer types

✓ Known for: Rustic flair and real island life

✓ Best travel time: April to October

✓ Perfect for: Explorers and families

✓ Highlight: Church of Agios Konstantinos

✓ Flight time to Serifos: about 2h 30min to Athens - from there, it's about a 40-minute drive to the port of Piraeus - from Piraeus, you're a 4-hour ferry ride to Serifos.

Skopelos is one of the greenest islands in Greece, located in the northern Aegean and impresses with its natural beauty. You surely know the island because it became famous through the film "Mamma Mia!" Here, you can expect small charming villages full of charm, picturesque bays, and crystal-clear water, along with lush landscapes inviting you to catch your breath and explore. The capital Skopelos Town will delight you with its narrow streets, whitewashed houses, and traditional taverns. An absolute highlight is also the view from the Palio Kastro fortress, which overlooks the town. Enjoy the peace and serenity of this enchanting island during your Skopelos vacation.

Fact Check: Perfect for a relaxing vacation in nature

✓ Known for: The greenest island in Greece

✓ Best travel time: April to October

✓ Perfect for: Those seeking tranquility and nature lovers

✓ Highlight: The church of Agios Ioannis, the filming location for the wedding scene in "Mamma Mia"

✓ Flight time to Skopelos: about 2h 40min to Skiathos - from there, you're a 20-minute ferry ride to Skopelos.

Lefkada, the white pearl of Greece, impresses with its stunning beaches with turquoise waters and picturesque mountain villages. Thanks to a bridge, Lefkada, one of the Ionian Islands, is connected to the mainland and is therefore easily accessible. The capital Lefkada City is a colorful mix of Venetian and neoclassical architecture, with vibrant bars and taverns lining the harbor. Water sports enthusiasts will find optimal conditions for wind and kite surfing at the beaches of Lefkada, while nature lovers can explore the green landscapes and waterfalls inland.

Fact Check: Perfect for a mix of action & tranquility

✓ Known for: Picturesque nature, rustic mountain villages, romantic monasteries & the most beautiful beaches

✓ Best travel time: April to October

✓ Perfect for: Water sports enthusiasts and nature lovers

✓ Highlight: The beach Porto Katsiki & the waterfalls of Nidri

✓ Flight time to Lefkada: about 2h 5min