Croatia’s 11 secret islands hidden from sight
What is the secret island in Croatia? It is an isolated island recognized primarily by locals and a few travelers who have visited. Croatia is home to 1,244 islands, islets, and crags.
A total of 66 islands are permanently inhabited. Some of the uninhabited islands are private. Privately owned islands are mostly family heirlooms, while more than 80% of islands are owned by the state.
The islands of Ravna Sika, Sušac, and Galešnjak are true examples of secret islands. Their distinctive shapes and locations have drawn interest and brought them to attention.
For travelers yearning for serene escapes, Croatia’s enchanting coast unveils a treasure trove of hidden islands, each a whisper of paradise, delightfully untouched and beckoning with their tranquil beauty.
These secret islands boast natural beauty, rich history, and unique features that make them ideal for a serene getaway.
Some of the islands on our list are private, unoccupied, and available for rent or sale. Thus, Island buyers and peace seekers can find some of the best secret and remote islands to lease or buy.
We found that Ceja Island is the most expensive one among Croatias’ islands for sale. The buyer has to pay around €20 million.
Robinson remote cottages could be a great way to spend holidays alone. Thus, going as a couple, or with a squad can be an experience packed with fun.
On some islands, you have access to the internet and can be surrounded by tourists and locals. While on others you can chill without Wi-Fi or crowds.
But watch out! On these remote and inhabited islands, the seagull gang runs the show, and they only accept breadcrumbs as payment!
Here’s a guide to 11 of Croatia’s most enchanting secret islands, from volcanic wonders to romantic heart-shaped havens.
Žižanj Island
Photo credit: Lidija Lolic
Zizanj is a private island situated in the Zadar Archipelago. Since it is unhabituated, the Adriatic Sea is crystal clear, and vegetation of aromatic herbs, olive trees, and pine forests is untouched. Because of its shape, there are many hidden beaches and coves easily accessible. The highest elevation is only 41 m.
What’s more? Spots for diving and snorkeling enable underwater diversity exploration.
Is Zizanj Island worth visiting? Yes if you enjoy nature, privacy, and simple pleasures and looking for authentic Mediterranean adventure.
The Zizanj Island is accessible from Biograd na Moru by boat in only 30 minutes.
Where to stay? In one of two luxury villas, one with 2 double bedrooms, and the other with 3 double bedrooms. Amenities such as Wi-Fi, an outside terrace, a sauna, a hot tub, a private pool, and private beach access could provide full comfort.
You can choose between renting out accommodation with friends (€7950 per week) or taking a speedboat tour for a day trip from Zadar.
If you want to stay on the mainland, we encourage you to book a stay at one of the apartments in Biograd na moru.
Island Prvić
A car-free haven, Island Prvić is the epitome of Mediterranean tranquility. This island is perfect for a slow-paced retreat, where time feels like it’s standing still. Stroll through the stone-paved streets of Prvić Luka and Šepurine, quaint villages where the charm of ancient Croatia lives.
Is Island Prvić worth visiting? Surroundings like old stone houses and the scent of lavender will tell you what the “ease of living” is all about. The island offers unique cultural sites, such as the Faust Vrančić Memorial Centre, dedicated to the Croatian inventor, writer, and bishop.
Where to stay? You can stay in Vodice, 5 kilometers from Prvić Island, and choose from villas to apartments for your vacation.
Vela Sestrica Island - Tajer lighthouse
Photo credit: Chris Diricks
Vela Sestrica Island can be found near the Nature Park Telašćica and National Park Kornati. In 1876, the stone house was built and the metal (iron) lighthouse tower was assembled. The red-white colored tower has two apartments with a sea view (€90 - €135 per night).
Is Island Tajer lighthouse worth visiting? Yes, if one wants to experience the life of a lighthouse keeper. Serene surroundings at this remote location could provide a new understanding of life.
If you want to spend a few nights away from crowded areas this could be for you.
Where else to stay? Book a stay on the nearby Murter Island or in Zadar. The Vela Sestrica Island is accessible by boat transfers. Many options for boat transfers to the Kornati Islands are available. Choose one that best suits you and your squad.
Ravna Sika Island
Photo credit: Boris Kacan
Ravna Sika is an uninhabited islet located in the Kornati Archipelago. Since it's part of Kornati National Park, visitors should keep on mind, that there is a permit required to enter the park. Permission helps preserve the natural beauty and biodiversity.
According to visitors, it is possible to catch enough fish on a daily basis to feed yourself in this oasis.
A tiny islet Ravna Sika has only one house where you can stay overnight. The house covers an area of 82 m2, and it is equipped with two bedrooms and a kitchen. If you book an accommodation, you will be alone on the island. The price is approx. €150 per person, and 7 nights is the minimum stay.
There is no public transport to the Island. Either rent a boat and go to Ravna Sika on your own or book a boat transfer and go with a skipper. The ride from Murter Island will take approx. 45 minutes.
Grebeni Island
Grebeni Island is 5 km from Dubrovnik, near the Lapad peninsula. The Island is mostly rocky with sparse vegetation.
The stone house: Lighthouse Grebeni built in 1862, offers a unique and intimate experience for travelers. It is recommended to book a house for 8 people and enjoy the full privacy, sea views, 5 bedrooms, Wi-Fi, private beach, and private pool access.
The wreck of the Italian merchant ship "Taranto," sunk in 1943, lies nearby, offering an intriguing site for experienced divers.
Some additional services on request are private chef and boat rental. The area is perfect for sunbathing and crystal clear Adriatic Sea for snorkeling.
Staying here offers a rare chance to experience life as a lighthouse keeper on a private island.
Velika Sestrica Island - Korkyra lighthouse
Photo credit: Rafal Pulkowski
Between Korčula and Pelješac its place found Vela Sestrica Island.
Staying in the 120 square meters Lighthouse Villa can provide a feeling of isolation, and peace and experience the simple pleasures of life. Still, it is only 5 km away from the Orebić town center. That means shops, bars, and restaurants are accessible with a 5-minute boat ride.
The Lighthouse has 4 bedrooms, a jacuzzi, and 2 bathrooms.
For a one-of-a-kind experience and different kinds of vacations like honeymoons, family visits, and team building with coworkers.
The island's isolation provides complete privacy, allowing guests to immerse themselves in the natural beauty of the Adriatic Sea.
Yet, this experience will cost you money. The price for a minimum stay of 3 nights is from €800 to €1000 per night. Transfers upon arrival and departure are included in the stay.
Biševo Island
Photo credit: Mladen Mardesic
Bisevo is a UNESCO-protected island situated near the Vis Island.
Known for its world-famous Blue Cave (blue light effects), Biševo Island draws visitors with its surreal, shimmering blue waters. The Blue Cave is a natural sea cave that appears to glow with electric blue light when the sunlight hits the water at a certain angle. We recommend going as early in the morning as possible.
If looking for sunbathing or swimming try to visit Mezoporat Beach, Porat Beach, and Salbunara Beach.
While in Komiža, Vis Island there is a chance you can rent a boat or pay for a boat transfer to Biševo Island. This tiny island is inhabited by less than 20 people. There are no shops, no bars no cars on this island. But, there are two restaurants to choose from.
Where to stay? While Biševo itself has limited listings, nearby islands like Vis and Komiža offer various types of accommodations. Staying on these islands allows for day trips to Biševo, combining the convenience of more developed areas with the opportunity to explore Biševo's attractions.
Sušac Island
From the boat, it can seem inaccessible, with its majestic rocks plunging into the sea. Allegedly, some movie scenes were shot here. The highest elevation is 239 meters above sea level.
Sušac Island gets its name from the Croatian word "suša," meaning "drought." The island is covered in dense, bushy thickets of deciduous shrubs, rosemary, spruce, olives, and holm oak.
Due to minimal rainfall, these plants have a stronger, more aromatic scent. Shaped by the grazing of sheep and goats, these animals, along with the lighthouse keeper and a few shepherds, are the island's only permanent residents.
Boat transfers from Vela Luka on Korcula (27 km) or Lastovo (23 km) are possible or you can rent a boat and go on your own.
Rental of the lighthouse is possible for a minimum of 3 nights, and it is perfect for a romantic vacation. There are two bedrooms available in the apartment. The beach is accessible by stone steps, while the other is not recommended for children.
Galešnjak Island
Galešnjak, also known as the “Island of Love,” is a heart-shaped islet that has captured the hearts of many couples and romantics worldwide.
Though small and uninhabited, Galešnjak’s unique shape makes it a popular spot for intimate picnics, proposals, and even small weddings.
The island offers a beautiful, secluded setting, perfect for couples looking for a memorable experience.
This isolated place has no accommodation options, and the only option could be camping. Many who visit the island settle in the Sukošan or Biograd na moru.
Visitors access Galešnjak by taxi boat and guided boat tours from Zadar or surrounding coastal towns.
The area of 40.000 m2 on this island is on sale for €13 million. Some VIP guests who visited Galešnjak were Beyonce, Jay-Z, Jeff Bezos, and Michael Jordan.
Palagruža Island
Photo credit: Mario Zlokic
Located far from Croatia’s mainland, Palagruža Island is one of the country’s most remote spots. Its remote location and stunning lighthouse make it ideal for those seeking an off-the-beaten-path adventure.
The entire island is a protected area. Known for its diverse endemic species of flora and fauna. Since being around 100 meters above sea level, Palagruža provides endless views of the Adriatic from its rugged cliffs.
Palagruža’s lighthouse even provides accommodation, adding a unique element to a secluded getaway. There are two apartments for 4 people, €70 per night.
Palagruza is accessible from Korcula Island and Dubrovnik. Either with a private boat transfer or an organized group transfer.
If looking for apartments on Korcula Islands or accommodation in Dubrovnik consider Eurotours listings.
Jabuka Island
Photo credit: Matea Babovic
Jabuka, Croatia’s volcanic island, is a thrilling destination for adventurers. Its dramatic cliffs and magnetic rock formations are a magnet for divers and climbers. From a distance, this pyramid-shaped islet looks unreal and mystical. “Only” 70 km away from the Vis Island.
The coastline is inaccessible to most people. The sea depth is 260 meters, and there is no suitable place to anchor or tie the boat.
Named after the Croatian word for “apple”. This rugged island offers an unforgettable experience, especially for those who appreciate raw natural beauty.
The volcanic rock here also has magnetic properties, which can sometimes interfere with compass readings a unique detail for thrill-seekers.
Is it possible to visit the island of Apple? As you can imagine, it takes a lot of knowledge and luck.
The best time to visit is during the summer when weather conditions and stable anticyclones allow you.
Plan your secret island escape
If you’re looking for a unique island adventure, consider visiting one (or more!) of these “secret Croatian islands” for a vacation filled with peace, adventure, and breathtaking scenery.
When to travel? The best time for a secret escape is from May to September. Agreeable climate conditions with light winds and a lot of sun. Even October can be a pleasant time for exploring, though it can be a bit unpredictable.
The Adriatic Sea remains relatively warm, averaging around 20° C. The temperature at the mainland could go from 12 - 22° C.
As you explore Croatia’s beautiful remote islands, please help keep these pristine places as you find them. There are often no waste disposal facilities on smaller islands, so it’s essential to take all your trash with you.
Respecting the natural environment not only preserves the beauty for other visitors but also protects the unique ecosystems.