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Emma Sky

18 Sept 2025

Best Greek Islands To Visit in 2025

Greek islands are known worldwide for their stunning beaches, historical sites, and colorful cultures and traditions. However, travelers often don’t know which Greek island is best for their preferences. There are almost 200 islands, and you can choose one ideal for relaxation or adventure.

This article is a travel guide to explore the best Greek islands. I will uncover the top islands for unique charm and activities. 


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Best Greek Islands 2025: ranked by travel style

1. Milos

Milos is one of the best islands to visit in Greece. It is known for its beautiful coastline and many hidden, stunning gems. Sarakiniko Beach is a fantastic beach with crystal-clear water and white volcanic rocks. Milos is a lovely place for visitors who love nature, and it is less crowded. 

Klima and Mandrakia are stunning places to take pictures. The landscape contains various minerals, including alum, barite, and sulfur. Milos is an incredible place to visit with family and friends. 

2. Mykonos

If you are looking for a place with stunning beaches and luxury living, you must visit Mykonos. The most iconic place to visit is the Cycladic village. All houses are whitewashed which gives a unique and soothing look. There are massive windmills to see in the open grounds. Milos has beaches and stunning sea caves. 

Santorini is famous for honeymooners and travelers who enjoy the buzzing day and nightlife. The best time to travel to the island is mid-April to October. 

3. Crete 

Crete is an impressive place to visit for travelers with families and friends. If you love historical places, snowy peaks, and ionic beaches, Crete must be your first destination to explore. The sun shines beautifully throughout the year, and you never see it anywhere else. During this time you can explore the natural wonders and sea sights.

The most visited places on Crete are Samaria Gorge, the Minoan palace of Knossos, and the sandy beaches of Elafonissi and Balos.  


Tips for Travelers: While exploring historical sites like Knossos, keep our backpacking checklist handy and consider travel insurance for peace of mind.

4. Santorini 

Santorini is a beautiful island in Greece. It is a romantic and luxurious destination for honeymooners. Visitors can explore many things, including white buildings, blue-domed churches, and dramatic cliffs. Tinos is known for the Church of the Virgin Mary, and Koufonisia, Donousa, Schinoussa, and Iraklia are the perfect camping sites.     

You should visit Oia for the picturesque sunset and explore volcanic beaches like Red Beach and Kamari.

5. Folegandros

In ancient Greek, the word Folegandros meant hard iron. It is a small island with large rocky mountainous areas and seashore cliffs. The ideal time to visit is September. The place to stop is Mimis or Synantisi in Ano Meria. Visitors can stay in luxurious places on the island, including Gundari, Anemomilos, and Blue Sand Hotel. 


Use eSIM to Stay Connected

One thing to consider before traveling is how to stay connected to your destination. You will need an Internet connection to communicate with your family and use GPS to locate yourself. 

Before you island-hop, calculate your data needs and install these must-have travel apps that work seamlessly with your Greek eSIM.

eSIM helps you to stay connected during your international travel at an affordable price. Choose a provider like the eSIMCard and buy your destination eSIM plan. eSIMCard provider offers eSIM plans for 200+ countries to avoid data roaming charges for travelers. 


Conclusion 

This article is a travel guide for visiting the most iconic Greek islands. Most travelers struggle to find the best island according to their preferences. Milos is a beautiful place for adventure lovers to explore hidden gems. Mykonos is known for its amazing beaches and luxurious living. If you are in search of historical places, you should not avoid visiting Crete. 


FAQs

For more affordable destinations after Greece, see our cheapest countries to visit guide.


Which Greek island is best for first-time visitors?

Crete is the best place to visit if you are traveling to Greece for the first time. It is the most iconic island, with stunning beaches, resorts, and natural wonders. Accommodation and food costs are reasonable.

Which Greek island is not so touristy?

Folegandros is famous for its breathtaking landscape, pristine beaches, and culture. However, it is a less-visited destination for tourists. 

Which is the best time to visit Greek islands?

The best time to visit the Greek island is from late May to October. The weather is pleasant this time, and the places are not very crowded.

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