CROATIA TRAVEL GUIDE

How to Visit Lokrum Island from Dubrovnik: Ferries, Walking Routes and Swim Stops

Plan an easy escape to Lokrum Island with boat advice, scenic walking routes, historic sights and the best rocky swimming stops.

Updated October 2026 · Tours to Balkans

Visiting Lokrum Island from Dubrovnik is one of the simplest ways to step away from the Old Town’s stone lanes and summer bustle. The small, uninhabited island lies just offshore, yet it feels distinctly different: pine shade, rocky coves, medieval ruins and wide Adriatic views replace city walls and busy squares.

Lokrum works best as a relaxed half-day outing, although swimmers and walkers can easily spend longer. It is not a sandy-beach escape, nor is it a place to rush through. Bring swimwear, drinking water and sturdy sandals, then allow time to follow the paths at an unhurried pace.

Continue planning with Dubrovnik Travel Guide for First-Time Visitors and Best Dubrovnik Tours & Experiences.

Is Lokrum the right Dubrovnik escape?

Lokrum is ideal for travellers who want nature without committing to a long journey. The crossing from Dubrovnik is short, the island is car-free, and its main sights sit within manageable walking distance of one another.

Choose Lokrum if you enjoy clear-water swimming, easy coastal walks, gardens and a little history. It is particularly rewarding after time spent exploring Dubrovnik Old Town, when a swim and a quiet patch of shade can feel like a real reset.

However, it is not the right choice for a conventional beach day. Lokrum’s swimming areas are rocky, with concrete or stone platforms in places. Entries into the sea can be uneven, so water shoes make the experience far more comfortable.

Taking the boat from Dubrovnik Old Port

Visitor boats for Lokrum depart seasonally from the area around Dubrovnik Old Port, a short walk from the Old Town’s central streets. This easy access is the island’s great advantage. There is no need to arrange a road transfer, hire a car or dedicate an entire day to transport.

Before heading across, confirm that boats are operating and check the final return departure. Seasonal services and facilities can vary, so this is the one detail worth checking on the day of your visit. Plan around the return boat rather than assuming you can stay as late as you wish.

The arrival area is near Portoč Bay, where you can orient yourself before setting out. Paths lead inland towards the monastery and gardens, uphill to Fort Royal, and around the coast towards swimming spots.

Choose your Lokrum route: two hours, half a day or a full day

A short visit: Portoč Bay, monastery and gardens

If you only have around two hours, keep close to the landing area. Walk from Portoč Bay to the Benedictine Monastery, explore the atmospheric ruins, then wander through Maximilian’s Gardens before returning towards the shore.

This route gives you a strong sense of Lokrum without turning the visit into a hike. Portoč Bay is also a convenient place for a quick swim before your boat back to Dubrovnik.

The monastery is the island’s cultural heart. Its origins reach back to the medieval period, while the surrounding gardens reflect the later influence of Archduke Maximilian, who shaped parts of Lokrum in the 19th century. Peacocks often wander through this area, adding to its slightly theatrical atmosphere.

Fans of Game of Thrones may also recognise Lokrum for its association with an Iron Throne display. Treat this as an extra rather than the reason to visit. The gardens, cloisters and quiet stonework are rewarding in their own right.

The classic half-day: history, Fort Royal and the Dead Sea

A half-day allows for Lokrum’s most satisfying combination. Begin at the monastery and Maximilian’s Gardens, then follow the signed paths uphill to Fort Royal. After the viewpoint, descend towards the Dead Sea for a swim or a rest by the water.

Fort Royal is a Napoleonic-era fort at Lokrum’s highest main viewpoint. The climb is short rather than difficult, but it is exposed and can feel warm in strong sun. Wear proper walking shoes or supportive sandals, and carry water before leaving the shaded central area.

The reward is a broad outlook across Dubrovnik, its walls, the coastline and the open Adriatic. It helps put the island in context: Lokrum is close enough to feel like part of Dubrovnik’s landscape, but far enough away to offer a change of rhythm.

From Fort Royal, continue down to the Dead Sea, known locally as Mrtvo More. This small enclosed saltwater lagoon is one of Lokrum’s most distinctive places to swim. Its protected setting can feel calmer than the exposed rocky coast.

A full island day: walk, swim and linger

For a full day, combine the central sights with several swimming stops. Explore the monastery, gardens and Fort Royal in the morning, then slow down along the southern and eastern shores. Add the Botanical Garden as a gentle detour between the central paths and the coast.

The Botanical Garden is not a formal botanical attraction on a grand scale. Instead, it is a pleasant historic landscape of subtropical and Mediterranean planting. It suits visitors who enjoy a quieter walk among mature trees and unusual plants.

Leave your longest stretch of time for swimming. Move between coves according to the sun, shade and sea conditions, then return to Portoč Bay with enough margin for the final boat. This route is the best option for travellers who want Lokrum to be the main activity of the day.

Walking routes and terrain on the island

Lokrum is compact, and most routes are straightforward. The island’s paths are generally easy to follow, with wooded sections that offer welcome shade. Still, this is a natural reserve rather than a paved urban park.

Expect uneven ground, loose stone and exposed rock near the coast. Flip-flops are fine for sitting by the water, but they are a poor choice for the walk to Fort Royal or for exploring beyond the main paths. Closed-toe shoes are best, while sturdy water shoes offer a good compromise for a swim-focused visit.

The route through the monastery area is the gentlest option. Fort Royal adds the main ascent. You may also pass the ruins of St. Mary’s Church, which add another quiet layer of history to the island’s monastic landscape.

Stay on marked paths and avoid scrambling down unmarked rocks in search of a private cove. The coast is beautiful, but the safest swimming access points are the ones clearly used and maintained by visitors.

Where to swim on Lokrum

The Dead Sea for a sheltered dip

The Dead Sea is a small saltwater pool connected to the surrounding sea. It is popular because it feels sheltered and unusual, especially for travellers who prefer a contained place to float rather than open-water swimming.

Space around the lagoon is limited, and its rocky entry can be slippery. Arrive with realistic expectations: it is a memorable swim stop, not a broad beach with endless room to spread out.

Portoč Bay for convenience

Portoč Bay is the practical choice near the ferry pier. It is useful at the beginning or end of your visit, especially if you want a swim without walking far from the central facilities.

The bay has rocky edges and clear water, with refreshments available nearby during the visitor season. It is a sensible option for short visits, families who prefer to remain close to the arrival point, or anyone watching the time before the return crossing.

Rocky coves and the naturist area

Much of Lokrum’s coastline invites a simple Adriatic routine: find a flat rock, set down your towel and enter the sea by a ladder, steps or a gradual rocky edge. Some coves offer more shade than others, and this changes as the sun moves across the island.

Lokrum also has a designated naturist area. If you choose to visit it, respect the character of the space and the privacy of other swimmers. Elsewhere on the island, do not assume that every quiet rocky ledge is clothing-optional.

There is no sand on Lokrum, so adjust your expectations. The appeal lies in the water itself, the pine-scented air and the feeling of swimming directly from the island’s rugged shoreline.

What to pack and how to enjoy Lokrum responsibly

Water shoes: They help on hot rocks, uneven paths and slippery sea entries.
Swimwear and a towel: The island’s coves are a central part of the experience.
Drinking water: Carry enough for the walk to Fort Royal and time in the sun.
Sun protection: Coastal paths and the fort viewpoint can be exposed.
Comfortable footwear: Choose shoes that can handle stone paths, not just promenade walking.
A light layer: Useful for boat rides or late-afternoon shade beneath the trees.

Lokrum is a protected natural setting, so take litter with you, keep to paths and avoid disturbing wildlife. The resident peacocks may appear very comfortable around visitors, but they are still animals and should not be fed or chased.

Facilities are seasonal, and their availability should never replace basic preparation. Pack what you need for a few hours outdoors, particularly if you intend to explore beyond Portoč Bay.

Lokrum versus staying in Dubrovnik

Lokrum is not a substitute for Dubrovnik’s great urban sights. If you have not yet walked the Dubrovnik City Walls or explored the Old Town, those experiences deserve time. They reveal the city’s history, architecture and extraordinary position above the sea.

Yet Lokrum complements them perfectly. After the polished stone streets, souvenir shops and viewpoints of the Old Town, the island offers a looser kind of Dubrovnik day: a forest trail, an old monastery, a fort above the water and a swim from sun-warmed rock.

For many visitors, that balance makes Lokrum one of the best short outings from Dubrovnik. Go for at least half a day if you can. You will have time to see its historic core, climb to Fort Royal and still enjoy the sea that makes the island special.

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