Three of Croatia’s must-visit hidden gems to avoid tourists this summer

A breathtaking gem teeming with rich history, stunning landscapes and delicious cuisine, Croatia continues to captivate millions of travellers from across the globe. 

The south-central European country, which boasts a population of around 3.6 million, welcomed over 21.3 million visitors in 2024, marking its stunning growth as a go-to destination. 

There’s no denying Croatia has earned its stripes as a versatile holiday hotspot, thanks to its diverse landscapes of charming cities, spectacular beaches and scenic nature sites. 

From Vis’ old-world charm, to the sandy beaches of Rab, to the lush flora blanketing the island of Mljet, Croatia is home to awe-inspiring spots appreciated by all ages. 

According to Joanne Lynn, a travel expert at Riviera Travel, these are three lesser-known locations hidden amidst the more commonly frequented hotspots, waiting to be unearthed and explored. 

Joanne said: ‘A trip to Europe provides many opportunities to immerse in fascinating history, explore stunning landscapes, and learn about different cultures. Croatia has plenty of these features and has some incredible hidden gems. 

‘Whether you’re seeking an enriching, history-rich trip or a refreshing getaway to a coastal haven, Croatia is home to many must-visit spots in 2025.’

Read on to discover three must-visit locations in Croatia in 2025. 

Mljet

Often described as Croatia’s greenest island, Mljet is an almost otherworldly location brimming with dense pine forests and a stunning national park. 

Protected as Mljet National Park, the island is perfect for nature lovers, or for adventurers looking to spend more time surrounded by lush, refreshing greenery.

It’s also home to two saltwater lakes and the 12th Century Benedictine Monastery on St Mary’s Island.

Joanne advised: ‘Kayaking or cycling around the lakes is the best way to soak in the tranquillity of this untouched paradise.’

Often described as Croatia’s greenest island, Mljet is an almost otherworldly location brimming with dense pine forests and a stunning national park 

Protected as Mljet National Park, the island is perfect for nature lovers, or for adventurers looking to spend more time surrounded by lush, refreshing greenery 

Mljet is also home to two saltwater lakes and the 12th Century Benedictine Monastery (pictured) on St Mary’s Island

Vis

Regarded as Croatia’s ‘best-kept secret,’ Vis was once closed to tourists for decades, having formerly served as a Yugoslav military base. 

Today, it’s the farthest inhabited island off the Croatian mainland, perfect for visitors seeking an authentic, unspoiled escape.  

Joanne recommended a trip to Vis town and Komiza, the island’s two main settlements, as they ‘exude old-world charm with their stone houses and laid-back atmosphere.’ 

One of Vis’ major attractions is the Blue Cave, situated on the nearby island of Bisevo. 

Around midday, the cave illuminates in an ethereal blue glow as sunlight filters through an underwater opening. 

Tourists are equally urged to visit Stiniva Beach, a secluded cove enclosed by towering cliffs – though it’s only accessible by boat or a steep hike. 

Thanks to Vis’ rich fishing traditions, here, seafood lovers can relish in peka, a slow-cooked dish of octopus, or alternatively lamb baked under an iron bell. 

Joanne added: ‘With its relaxed vibe, stunning natural wonders, and culinary delights, Vis is a hidden treasure waiting to be discovered.’

Vis is the farthest inhabited island off the Croatian mainland, perfect for visitors seeking an authentic, unspoiled escape

One of Vis’ major attractions is the Blue Cave, situated on the nearby island of Bisevo, which illuminates an ethereal blue glow as sunlight filters through an underwater opening

Thanks to Vis’ rich fishing traditions, here, seafood lovers can relish in peka, a slow-cooked dish of octopus (pictured)

Rab

Unlike many Croatian islands known for their rocky shores, Rab boasts some of the best sandy beaches in the country. 

A haven for beach lovers, Paradise Beach, based in Lopar, is celebrated for its shallow, warm waters and family-friendly atmosphere. 

In Rab Town, visitors can marvel at its four bell towers soaring above the terracotta rooftops, whilst charming boutiques, cafes and historical sites, such as Romanesque Cathedral of St. Mary, line its medieval streets. 

Joanne urged: ‘Ditch the busy urban life for a seaside paradise by visiting Rab. Discover its rich history by visiting in July, when knights, archers, and artisans showcase the island’s fascinating past in the Rab Medieval Festival.’ 

In Rab Town, visitors can marvel at its four bell towers soaring above the terracotta rooftops

A haven for beach lovers, Paradise Beach, based in Lopar, is celebrated for its shallow, warm waters and family-friendly atmosphere

Charming boutiques, cafes and historical sites, such as Romanesque Cathedral of St. Mary, line the medieval streets of Rab Town