14 Best Sights in Kvarner, Croatia

One of the most tempting beaches on the island is on the western coast of Cres at the foot of a steep cliff, at the top of which is the tiny village of Lubenice, which offers great views out to sea and up the western coast. This picturesque collection of houses that surrounds the 15th-century Church of St. Anthony the Hermit has been clinging to its outcrop for around 4,000 years. The hamlet is popular among artsy types and hosts exhibitions and music performances in the summer. From the beach below, a short walk through vineyards will bring you to Žanja Cove, which has a blue grotto, a cave at water level that fills with brilliant blue light as strong sunlight filters through the azure water.

From gentle hiking to mountain biking, climbing, and paragliding, all are available in the 160 square km (62 square miles) of Mt. Učka Nature Park, a series of peaks that help shelter the Liburnia Riviera (the official name for the stretch of coast centered on Opatija) and the islands from weather systems to the north. Hiking trails leading toward the summit of the Učka range start from all the resorts along the coast. A climb up to the fine stone lookout tower at the summit of the highest peak, Vojak (4,596 feet), can be well worth it, but it is not for the faint of heart nor inexperienced, out-of-shape hiking enthusiasts. On a clear day, the view offers a distant tour of the islands of Kvarner Bay, the Italian Alps, and perhaps even an indistinct view of Venice. Most routes up to the heights lead through the forest so that you can trek in summer without overheating. Along the way, you'll find natural springs to quench your thirst, ponds, tumbling waterfalls (in the wetter months), impressive natural stone columns, and several hundred caves. The local inhabitants include deer, wild boar, and bears in the park's northernmost sections. Humans have also been living in these hills for centuries, rearing cattle, farming, and working the forest; you'll come across numerous tiny villages and historical sites if you roam far enough. If you're running short on time, many mountain-biking tracks throughout the park offer the chance to expand your lungs on the way up and test your nerve rattling back down to the coast. There is also the possibility to drive to the top and take in the views from the stone tower. There is an information point with maps and souvenirs on the road leading to the summit called Poklon. At Poklon, hikers will find two great restaurants with accommodation and a mountain-hiking hut that sleeps 18. There's also a modern educational center.

If you're looking for a more secluded spot, head to this town that sits just above the beaches that trim a wide cove and peninsula. The road here is a single track through the tiny village, so you may find yourself performing intricate maneuvers in your car should you be unlucky enough to meet the water truck that keeps the village's houses supplied. Unless you arrive by boat, it is best to park in the first empty spot you see and walk into town or down the hill to the beach.

This clifftop town on the northeast coast of the island offers majestic views of the Velebit Mountains and a bird's-eye view of the crystal clear waters far below. Clustered on a hilltop 157 feet above a small harbor, it's a mass of confusing winding streets. As you traverse the town on foot you will find many corners where long staircases suddenly arise due to the steep terrain. As one of the oldest settlements on Krk, Vrbnik can feel a a little ramshackle, but this more lends to the charm than distracts from it. The fragrance of old wine barrels is ubiquitous on Vrbnik, and it is likely that they were once filled with Žlahtina, a local white wine that some claim is the best from the Kvarner region. The vineyards are just a short hop from town.

On the southern end of the island, this town has a great beach as well as the conveniences of civilization. However, this means that you must sometimes fight to find a spot in season. The 2-km (1-mile) beach is fronted by colorfully painted houses (and hotels at the southern end) and adorned with interesting nooks and stairways, all lending a fun and slightly eccentric air to the town. Cute backstreets behind the houses offer a selection of cozy cafés and a plethora of ice-cream shops.

Formerly the city's main church and dating back to the Middle Ages, St. Mary's is still known to locals as the "big church." However, many additions and changes now obscure much of the original architecture. The relatively recent updates have not imposed severe geometry, though: the bell tower remains leaning to one side by 40 centimeters or so.

If you like Communist history, consider a day trip to this uninhabited island that was a Yugoslav prison just off the coast of Rab. Goli Otok means "naked island," a name aptly given for the lack of vegetation and inhabitable conditions on the island. After Tito broke ranks with Stalin in 1948, the island became known as the place where Yugoslav political prisoners were confined. Men were incarcerated here while women were taken to nearby Sveti Grgur island. The treatment of these prisoners is wholly unknown, as very few prisoners lived to tell of their experiences, but a stone quarry indicates that prisoners were forced to do hard labor quarrying stone. Conditions on Goli Otok were harsh, with blistering temperatures in the summer and brutal bura winds ripping across the barren island in the winter. Any mention of Goli Otok was strictly forbidden in Yugoslavia until after Tito's death. The prison was completely abandoned in 1989, but prison barracks remain there. You can make a short trip to this legendary gulag by taxi-boat with one of the many charter companies in Baška or Punat on Krk.

On the edge of town, the green expanse of Komrčar Park, laid out in the 19th century, offers avenues lined with pine trees for gentle strolling and access down to the sea. Although the Old Town and its immediate surroundings are Rab's chief treasures, this park is characteristic of the abundance of green areas on Rab that are conducive for escaping the sun on hot days or laying a blanket down under one of the big trees and taking a nap.

With 8,000 inhabitants sheltered around an inlet, Mali Lošinj is the largest island settlement in the Adriatic. In the 19th century, Mali and Veli Lošinj experienced a golden age when many wealthy sea captains lived on the island. Brightening the waterfront, the mansions and villas they constructed contributed greatly to the town's appeal. There are a handful of churches to wander into and take in the sense of history and time that has been well preserved by the island's faithful. The 15th-century St. Martin's Church was the original centerpiece around which the town was built but is now a bit decrepit, though its ominous presence with a tall square tower and pointed top are hard to miss. At the base of the tower is a cemetery where the history of the town's past residents is collected. If you wish to dig a bit deeper, the Church of Our Little Lady (aka Church of the Nativity of Our Lord) houses many fine examples of religious art.

After a few days of dipping your toes in the water and basking in the sun, you might be itching for a diversionary outing. The Miomirisni otočki vrt is a pleasant place to spend the afternoon—rain or shine—sitting on the terrace admiring the sea of lavender on the hilltop. A donkey, a rabbit, and a small sheep delight visitors, especially children. A small shop in a wooden building sells organic products like soaps, marmalades, and, of course, lavender oil.

At the southwestern tip of Cres is the town of Osor, whose strategic position on the channel between the islands of Cres and Lošinj ensured that wealth flowed into the town from trade ships. Famous for its garden sculptures, a wander through this well-preserved medieval town makes for a pleasant afternoon in an exceptionally tranquil location. There's even a cathedral, reflecting its former status, and many important archaeological sites have been discovered in the vicinity.

The grounds of Park Angiolina are a wonderful spread of palm-punctuated lawns with a botanical garden. The vegetation is strikingly lush, including cacti, bamboo, and magnolias, plus neatly kept beds of colorful flowers and sweet-scented shrubs. Indeed, Opatija as a whole is a town saturated with botanical splendor. Iginio Scarpa, an aristocrat from Rijeka and the first settler in Opatija, began importing exotic plants and the tradition has survived into the present. The camellia is the symbol of the city.

The Romanesque Sveta Marija Velika, built in the 12th century and consecrated by the pope in 1177, is the biggest church in Rab Town, and was built on the site of Roman ruins. However, the only way to visit is to attend one of the masses, which are posted on the announcement board outside.

Across the bay from Cres, the village of Valun has a nice beach. The town's claim to fame is the Valun Tablet, a gravestone that is one of the oldest known examples of Glagolitic script. The tablet is now kept in the parish church, right on the waterfront. Get to Valun by car or by taking the wooden boat that sits just outside the Cres Harbor wall; it's easily spotted from the main square.