Sardinia boasts beautiful beaches with turquoise waters reminiscent of the Caribbean. © Getty Images

Non-Europeans don't seem to have fully realized what makes Sardinia an absolute dream destination in summer. While most people travel to Sicily, Sardinia can be explored in all its beauty away from the crowds. And it's just as breathtaking under water as it is on land. There are not only mountains, forests, rocky coasts and sandy beaches. Here, you'll also discover crystal-clear waters, a whole world of caves, wrecks and colorful sea creatures. 

The Romazzino is one of the most exclusive addresses on the second largest Mediterranean island. © provided

The north of the island offers a coral paradise, submarine grottos, shipwrecks and countless marine animals off the rocky limestone coast. When visiting, you should definately check out the islands of Figarolo, Tavolara and the Strait of Bonifacio between Sardinia and Corsica. Those who find the depths of the sea a little too daring can indulge in snorkeling on the Maddalena archipelago with its dream beaches.

The nature-loving Domu Antiga also offers cooking courses. © Getty Images

In the south of Sardinia, diving enthusiasts will find one of the most beautiful areas. Around the capital Cagliari, you'll find numerous wrecks from the Second World War, Roman times and other ancient remains. The area around the Golfo degli Angeli is frequently visited by dolphins, and a large coral colony lies dormant around Carloforte in the southwest, which is well worth the trip. For snorkelers, the Cala Cipolla bay in the south of Sardinia is a hot tip - you will feel completely at home on the Caribbean-style beach with turquoise water.

Back on land

© provided

However, the many treasures beneath the surface of the sea are not the only reason why Sardinia is so popular this summer. Cities such as Cagliari, Oristano, Alghero and Sassari take you on a journey through the island's rich history. And they are perfect for strolling around and indulging in Sardinian cuisine, which is of course a real feast for seafood lovers. You shouldn't miss out on Fregula cun còciula, the traditional spherical pasta combined with mussels. The inland region also offers a variety of natural attractions, great hiking trails (such as the Cammino Minerario di Santa Barbara) and archaeological excavations. 

Read more: The 5 most beautiful beaches in Sardinia