📍 Croatia

Kvarner Bay Islands: 10 Days from Opatija to Rab via Krk and Lošinj

Island-hop through Croatia's Kvarner Gulf where dolphins play, ancient towns rise from cliffs, and the scent of rosemary fills the air.

≈ 11
Days
232
Km
10
Stops
📖 6 min read 🔄 Last updated: 2026-01-17

Discover Croatia's best-kept secret: the Kvarner archipelago, where Habsburg elegance meets Adriatic charm. From the Belle Époque grandeur of Opatija to the sandy paradise of Lopar, this island-hopping journey takes you through ancient towns, aromatic landscapes, and some of Europe's clearest waters.

Your day-by-day itinerary

1
Day

Opatija

The Adriatic's Belle Époque jewel where Habsburg elegance meets the sea

🔍

Discover

1
The Lungomare is a 12-kilometer coastal promenade built by the Habsburgs in the late 19th century so that Viennese aristocracy could stroll along the sea. From Volosko to Lovran, the path winds beneath umbrella pines, passes Belle Époque villas with lush gardens, and offers constant views over the Kvarner Gulf and its islands.
2
Villa Angiolina was the first holiday residence in Opatija, built in 1844 by a merchant from Rijeka who fell in love with this coastline. The botanical park surrounding it gathers exotic species brought back from around the world: Japanese camellias, Californian redwoods, and Mediterranean palms. This is where the coast's tourism vocation was born.
3
The Maiden with the Seagull sculpture stands on a rock battered by waves, near the Church of St. Jacob. It was erected in memory of Count Kesselstadt, who was swept away by the sea during a storm. Now a symbol of Opatija, it attracts photographers and romantics at all hours, though it's at sunset that it truly comes alive.
4
The Church of St. Jacob is the oldest building in Opatija, nestled in a park created in 1845 around its maritime cemetery. Summer concerts beneath century-old trees perpetuate the Belle Époque spirit, when Empress Sissi and crowned heads of Europe came here seeking rest and sea air.
+2 Places visited
🎯

Activities

Hike in Učka Nature Park, whose summit reaches 1,401 meters and overlooks the entire Kvarner Gulf. On clear days, the view extends to the Slovenian Alps to the north and the Dalmatian islands to the south. Mountain biking, paragliding, and climbing attract sports enthusiasts, while forest trails suit walkers of all levels.
Treat yourself to a spa treatment at one of Opatija's wellness centers that continue the thermal tradition launched by Viennese doctors in the 1880s. Historic establishments like Kvarner or Milenij offer thalassotherapy and massages in tastefully restored Belle Époque settings.
Dine at a konoba in Volosko, the former fishing village that has become the coast's gastronomic hotspot. Chefs here reinvent Kvarner cuisine with seafood caught that very morning, served in alleyways where laundry still hangs from windows.
+1 Optional activities
🚗
Next stop
Distance: 15 km
Travel time: 20min
2
Day

Rijeka

Croatia's vibrant port city where culture and maritime heritage converge

🔍

Discover

1
Trsat Castle dominates Rijeka from its steep hill, a medieval fortress whose peaceful gardens offer sweeping views over Croatia's largest port and the Kvarner Gulf. The ramparts host concerts and exhibitions in summer, and the courtyard café is one of the city's best-kept secrets.
2
The Sanctuary of Our Lady of Trsat has drawn pilgrims since the 13th century, when angels supposedly deposited the Virgin's house here on its way to Loreto. Whether you're a believer or not, climbing the 538 steps from the city center provides both a spiritual and physical exercise rewarded by the panorama at the top.
3
The Korzo is Rijeka's pedestrian artery, lined with Austro-Hungarian façades that bear witness to the era when the city was the Empire's main maritime outlet. The Clock Tower has marked time since the 16th century, and cafés beneath the arcades carry on the tradition of the evening promenade.
4
The Roman Arch is Rijeka's oldest remnant, a reminder that the city existed under the name Tarsatica long before the Habsburgs arrived. Its stones, worn by two millennia, now stand alongside modern terraces in a striking contrast.
+2 Places visited
🎯

Activities

Browse Rijeka's covered and open-air market, where producers from nearby islands sell fresh fish, Žutica and Krčki sir sheep's cheeses, and sun-drenched fruits and vegetables. The atmosphere is authentic and prices far gentler than on the tourist coast.
Climb the 538 Trsat steps from the city center, an urban pilgrimage that winds through working-class neighborhoods before reaching the sanctuary. Each landing offers a new view of the city and the port below.
Catch a performance at the Croatian National Theatre Ivan pl. Zajc, a neo-Renaissance opera house inaugurated in 1885 that stages operas, ballets, and concerts in a setting of red velvet and gilding.
+2 Optional activities
🚗
Next stop
Distance: 50 km
Travel time: 1h
3
Day

Krk

A 3,000-year-old island city rich in Roman ruins and medieval charm

🔍

Discover

1
The town of Krk has been continuously inhabited for 3,000 years, making it one of the oldest settlements on the Adriatic. Its medieval walls and four fortified gates still protect a maze of alleyways where the Roman inscription Splendidissima civitas Curictarum attests to the city's ancient glory.
2
The Cathedral of the Assumption has stood on the foundations of ancient Roman baths since the 5th century. Its baroque bell tower with an onion dome, topped by a trumpeting angel that pivots with the wind, dominates the main square and has served as a landmark for sailors for centuries.
3
The Church of St. Quirinus adjoins the cathedral and houses the Museum of Sacred Art. Its display cases hold goldwork, liturgical textiles, and illuminated manuscripts accumulated by the diocese over a millennium, testifying to the island's spiritual and material wealth.
4
Frankopan Castle has anchored Kamplin Square with its square bulk since the 13th century. This fortress of the counts who ruled over Kvarner for four centuries now hosts concerts and cultural events in its open-air courtyard.
+2 Places visited
🎯

Activities

Swim at the beaches along the Krk coast, five of which hold the European Blue Flag. Pebble coves nestled among pines or concrete platforms facing crystal-clear waters—everyone finds their own slice of paradise.
Join the Krk Fair on August 8, 9, and 10, a tradition dating back to the 16th century. The town dons Renaissance costumes, artisans showcase their crafts, and street performances enliven squares and alleyways late into the night.
Attend the Krk Summer Festival, celebrating 50 years of concerts, theater plays, and open-air operas. Performances on the harbor and in medieval courtyards provide an incomparable setting for international artists.
+2 Optional activities
🚗
Next stop
Distance: 12 km
Travel time: 20min
4
Day

Vrbnik

A clifftop wine village with the world's narrowest street

🔍

Discover

1
Vrbnik rises from its limestone cliff 50 meters above the Adriatic, a medieval village whose lanes are so narrow the façades seem to reach toward each other. Every turn reveals a glimpse of the deep blue sea, and you understand why the inhabitants chose this impregnable site over a millennium ago.
2
Klančić Street measures 43 centimeters at its narrowest point, making it one of the world's slimmest thoroughfares. Squeezing between its stone walls is a photographic and physical challenge that has amused visitors for generations.
3
The Church of St. John the Baptist raises its 14th-century Gothic bell tower above the village. Inside, medieval frescoes, ancient manuscripts, and religious artifacts bear witness to Vrbnik's spiritual importance in the Middle Ages, when Glagolitic priests copied sacred texts here.
4
The Vitezić Library occupies the former Franciscan monastery and holds over 10,000 volumes, including 15th-century incunabula. This unexpected bibliophile's treasure in such a small village testifies to the literary tradition of Krk Island, where Glagolitic script endured longer than elsewhere.
+1 Places visited
🎯

Activities

Taste Vrbnička Žlahtina in the village cellars. This dry, aromatic white wine comes from a grape variety grown only here, on wind-swept limestone terraces. Winemakers will share the story of this thousand-year-old tradition while serving you their latest vintage.
Join the Harvest Festival in September, three days of tastings, music, and dancing celebrating the end of the grape harvest. Streets fill with songs, wine flows freely, and Croatian hospitality shows its full generosity.
Descend to the beaches of Zgribnica or Risika via steep trails or by water taxi. These pebble coves with crystal-clear waters are less crowded than those on the main coast and offer swimming in a wild setting.
+2 Optional activities
🚗
Next stop
Distance: 20 km
Travel time: 30min
5
Day

Baska

Home of the legendary beach and the birthstone of Croatian identity

🔍

Discover

1
Vela Plaža stretches nearly 2 kilometers of fine sand and pebbles at the foot of spectacular cliffs. This legendary Croatian beach, awarded the European Blue Flag, draws families and swimmers from across Europe for its turquoise waters and grand setting between mountain and sea.
2
The Church of St. Lucy in Jurandvor houses the Baška Tablet, a stone carved in the 12th century bearing the first written mention of the word "Croatia" in Glagolitic script. This founding document of national identity attracts historians and patriots to this modest yet symbol-laden sanctuary.
3
The old town of Baška lines its stone houses along paved lanes descending toward the harbor. The lively Riva offers gelaterias and terraces facing fishing boats, an authentic Mediterranean atmosphere far from standardized beach resorts.
4
The Church of St. John the Baptist is a semi-ruined Romanesque building overlooking the bay from the heights. The climb rewards walkers with a panoramic view over the entire beach and the Velebit mountains closing the horizon beyond the channel.
+1 Places visited
🎯

Activities

Walk the Glagolitic Alley, an open-air museum celebrating the 9th-century Slavic alphabet through monumental sculptures scattered across the landscape. This artistic and cultural trail links several villages and makes for an educational stroll for all ages.
Explore the secret coves of Bunčuluka, Mala Luka, and Velika Luka, accessible by water taxi or steep coastal paths. These wild beaches with crystal-clear waters offer swimming far from the summer crowds.
Hike the Moon Trail traversing a spectacular karst landscape between sea and mountain. Rock formations sculpted by erosion create an almost extraterrestrial setting that inspired the path's name.
+2 Optional activities
🚗
Next stop
Distance: 45 km
Travel time: 1h30
6
Day

Cres

Wild vultures, ghost villages, and the Adriatic's largest island

🔍

Discover

1
Frane Petrić Square forms the heart of Cres, lined with Venetian façades and colorful shutters reflected in the harbor waters. The Clock Tower and 16th-century loggia frame a space where the morning market continues the tradition with olive oil, sage honey, and sheep's cheese from island shepherds.
2
Porta Marcella proudly displays the Lion of St. Mark, a vestige of four centuries of Venetian rule over the island. Beyond this gate, alleyways plunge into a stone labyrinth where every turn reveals a secret courtyard, an ancient well, or a glimpse of the sea.
3
The Franciscan monastery conceals a secret olive grove in its courtyard, a haven of peace discovered by accident while wandering through the old town. The monks cultivate century-old trees whose oil is reserved for those who know which door to knock on.
4
The Church of St. Mary has dominated the harbor with its slender bell tower since the late 15th century. Nearby, the 13th-century Church of St. Isidore preserves medieval frescoes that time has weathered without erasing, a testament to the faith of the first inhabitants.
+2 Places visited
🎯

Activities

Take an excursion to Beli, a hilltop village inhabited for 4,000 years overlooking the eastern coast. The Roman bridge over Potok canyon is the only structure of its kind on the eastern Adriatic coast, and the Caput Insulae center works to protect the griffon vultures soaring above the cliffs.
Discover Lubenice, a ghost village of 6 permanent residents perched 378 meters above Sveti Ivan beach. This beach, accessible only by a steep path or by sea, ranks among Croatia's most beautiful from the air.
Visit Valun, a small fishing port some call the Croatian Saint-Tropez for its preserved charm. The village church holds the Valun Tablet, an 11th-century bilingual Glagolitic-Latin inscription testifying to the coexistence of both scripts.
+3 Optional activities
🚗
Next stop
Distance: 30 km
Travel time: 45min
7
Day

Mali Losinj

The Island of Vitality where aromatherapy meets ancient Greek bronze

🔍

Discover

1
The harbor of Mali Lošinj stretches along a 5-kilometer bay where pastel façades and white yachts are mirrored in waters as calm as a lake. Air laden with lavender, myrtle, and rosemary has earned the island its nickname "Island of Vitality," and Viennese doctors were sending their patients here as early as the 19th century.
2
The Apoxyomenos Museum showcases a Greek bronze statue recovered offshore in 1996 by a local diver. This 2,000-year-old masterpiece depicting an athlete cleaning himself after exertion is presented through an immersive sound-and-light journey culminating in an encounter with the original.
3
Fritzi Palace dates from the 19th century and displays the Mali Lošinj Art Collections. Flemish Old Masters, modern Croatian painters, and historic photographs of the island coexist in salons whose windows open onto the harbor.
4
The old town winds its alleyways around the hill overlooking the harbor. Venetian villas with colorful shutters and vaulted passages reveal the sea at every turn, and you understand why captains enriched by maritime trade chose to build their homes here.
+1 Places visited
🎯

Activities

Book the Providenca viewpoint between 6 PM and 8 PM for a private sunset over the Kvarner. A glass of local wine in hand, you'll contemplate the bay and neighboring islands as the sky blazes—a quintessentially romantic experience.
Explore the Čikat forest park, planted with Aleppo pines in the 19th century to purify the island's air. Its fragrant trails descend toward swimming coves where turquoise water contrasts with the dark green needles.
Visit the Garden of Fine Scents with its 250 aromatic species cultivated on terraces overlooking the town. This olfactory stroll through lavender, sage, and rosemary explains why aromatherapists consider Lošinj a natural sanctuary.
+3 Optional activities
🚗
Next stop
Distance: 5 km
Travel time: 10min
8
Day

Veli Losinj

A colorful captain's village where dolphins are neighbors

🔍

Discover

1
Veli Lošinj nestles its colorful houses around a miniature harbor, the island's oldest village despite its name meaning "Big Lošinj." This toponymic anomaly amuses visitors and locals alike, who explain that size was once measured by importance rather than area.
2
The baroque Church of St. Anthony dominates the village with its slender bell tower. Inside, maritime ex-votos and paintings testify to the faith of captains who sailed from here to trade as far as America and the Far East, bringing back fortune and tales of adventure.
3
The Tower Museum occupies a Venetian fortification and offers a panoramic view over the bay. Its collections trace the island's maritime history from the era when Lošinj outfitted hundreds of ships and its captains were respected in every Mediterranean port.
4
The fishing port of Rovenska retains its authenticity away from tourist circuits. Colorful boats bob gently, nets dry in the sun, and fishermen mend their traps just as their grandfathers did.
+1 Places visited
🎯

Activities

Visit the Blue World Institute, a research center dedicated to protecting the 250 dolphins living in Adriatic waters. Interactive exhibits explain their way of life, and symbolic adoption programs let you support their conservation.
Embark on a dolphin excursion at sunrise or sunset. Sighting chances are exceptional in these fish-rich waters, and sea turtles and tuna sometimes make bonus appearances.
Hike to Televrina peak at 589 meters on Mount Osoršćica. The 360-degree panorama embraces the entire Kvarner archipelago, from the Istrian coast to the Velebit mountains—a well-deserved reward after an hour and a half of climbing.
+2 Optional activities
🚗
Next stop
Distance: 40 km
Travel time: 2h
9
Day

Rab

Four bell towers, medieval lanes, and a cake fit for a pope

🔍

Discover

1
The town of Rab profiles its four Romanesque bell towers like the masts of a stone ship, an iconic Adriatic silhouette that has stood against the sky for over eight centuries. The peninsula's medieval alleyways rank among the best preserved in Croatia, and every stone seems to tell a story.
2
The Cathedral of St. Mary the Great was consecrated by Pope Alexander III himself during his visit in 1177. Its 26-meter bell tower offers a panorama sweeping across sea and tile rooftops, and you understand why the builders chose this high point to raise their sanctuary.
3
The Church of St. Christopher occupies the town's highest point and houses a lapidarium of ancient artifacts spanning from the 2nd to the 18th century. Romanesque capitals, Latin inscriptions, and Venetian sculptures bear witness to the successive civilizations that shaped the island.
4
The Church of St. Justine preserves sacred art and goldwork accumulated by the diocese from the 11th to the 18th century. Its 1672 bell tower completes the campanile quartet that made Rab famous, each in a different style yet all harmoniously aligned.
+2 Places visited
🎯

Activities

Stroll through Komrčar forest park, 8 hectares of pines, oaks, and palms planted in the 19th century to beautify the town's surroundings. Shaded paths descend toward the sea and offer welcome coolness during the hottest summer hours.
Hike through Dundo forest on the Kalifront peninsula, 100 hectares of ancient holm oaks among the best preserved in the Mediterranean. Some trees reach 20 meters tall and 5 meters in circumference—silent giants that have watched the centuries pass.
Climb Kamenjak peak at 408 meters, the island's highest point with spectacular views over the Velebit. The ascent from Mundanije takes about 45 minutes through fragrant scrubland landscapes.
+3 Optional activities
🚗
Next stop
Distance: 15 km
Travel time: 25min
10
Day

Lopar

Sandy paradise on the Adriatic, birthplace of San Marino's founder

🔍

Discover

1
Rajska Plaža, or Paradise Beach, unfurls 1.5 kilometers of fine sand with turquoise, shallow waters. This rare phenomenon on the rocky Adriatic coast delights families with children, who can splash safely in water as warm as a bath.
2
Lopar boasts 22 sandy beaches, a unique concentration in Croatia where pebbles and rocks dominate the coastline. Each has its own character, from the summer crowds of Paradise Beach to the intimacy of coves accessible only on foot or by boat.
3
The Church of St. Marinus honors the saint born here in the 4th century, a stonemason who went on to found the Republic of San Marino on an Italian rock. This illustrious son of Lopar draws visitors from the microstate who come on pilgrimage to trace their patron's origins.
4
The Romanesque Church of St. John the Baptist dates from the 11th century and testifies to the antiquity of human settlement on this northern tip of the island. Its thick walls and squat bell tower have withstood centuries and the storms that lash the coast.
+1 Places visited
🎯

Activities

Swim at Paradise Beach, whose warm, shallow waters are ideal for children. Sun loungers, beach bars, and water sports are available for those who want them, but you can also spread your towel on the sand and do nothing at all.
Explore the 22 sandy beaches by walking from cove to cove along the coast. Each inlet reveals a new landscape, and the more adventurous will discover secret spots where they'll have the world to themselves.
Try the therapeutic mud baths whose virtues have been renowned since antiquity. This mineral-rich clay works wonders for the skin, and you'll emerge with baby-soft skin and a feeling of lightness.
+2 Optional activities

🗺️ Itinerary map

🗺️ Nearby itineraries

🛡️ Travel advice - Croatia

Check official recommendations

UK Foreign Travel Advice →

❓ Frequently asked questions

What weather should you expect?

Summer (June-August): Perfect weather, warmest seas, peak tourist season, highest prices, crowded attractions, vibrant atmosphere, festival season, advance booking essential.

Shoulder Season (May & September): Excellent weather, warm seas, fewer crowds, good value, comfortable temperatures, ideal conditions, perfect balance.

Spring (April-May): Mild weather, blooming landscapes, fewer tourists, good prices, pleasant temperatures, nature awakening, excellent hiking.

Fall (September-October): Warm seas, comfortable weather, harvest season, wine tourism, fewer crowds, excellent value, golden light photography.

Winter (November-March): Mild coastal weather, lowest prices, minimal crowds, Christmas markets, cultural focus, indoor attractions, cozy atmosphere.

How many days should I plan?

We believe you will enjoy this itinerary best by dedicating between 9 and 13 days. The next step will allow you to adjust the duration of your stay.

What to discover in Croatia?

Adriatic paradise with medieval cities, pristine coastline, and incredible natural beauty. Experience Dubrovnik's walls, Plitvice Lakes, and authentic Mediterranean culture. The country offers cultural heritage with natural wonders and excellent value. Croatia provides Mediterranean experiences with historical significance and natural beauty.