Con Dao Islands: A Serene Escape to Vietnam’s Pristine Archipelago

Most Vietnamese islands now mean crowded piers, loud beach clubs and plastic on the sand. Con Dao is the exception, and in 2026 it is still hard to reach on purpose. Small planes, limited rooms and a national park that covers most of the land keep numbers low. That is the whole appeal, but it also means you need to plan earlier than you would for Phu Quoc.

What Makes Con Dao Different in 2026

Con Dao is a group of 16 islands about 230 km south-east of Ho Chi Minh City. Only the main island, Con Son, has a town and roads. The rest are forest, rock and reef. About 80 percent of the land and a large part of the surrounding sea fall inside Con Dao National Park. There are no big nightlife strips and building heights are controlled.

Two things have changed since 2024. First, the administrative map was redrawn in 2025, and Con Dao now sits under Ho Chi Minh City as a special zone. It used to belong to Ba Ria-Vung Tau province. This does not change your trip, but you may see both names on older websites and signs. Second, the island has kept expanding its airport and eco-tourism rules, so expect plastic-reduction policies and park permits for certain areas.

The mood is quiet. By 9 pm the town is mostly still, with only the sound of waves on the bay and cicadas in the almond trees along the streets.

The Island’s Dark History

Con Dao was a prison island for nearly a century, first under French colonial rule and later during the war. Thousands of Vietnamese political prisoners died here. This history is a major reason Vietnamese visitors come, and you should plan at least half a day for it.

• Con Dao Prison Complex: The old cells, the Tiger Cages and the exercise yards are in the town area. The rooms are small and damp. Exhibits and life-size figures show how prisoners were held.
• Hang Duong Cemetery: This is the largest graveyard on the island. Many graves are unmarked. The most visited is that of Vo Thi Sau, a young resistance fighter executed in 1952. The air smells of incense, and the grounds stay quiet even when busy.
• Phu Hai Prison and Phu Tuong area: These sites are quieter and show the wider prison network.

Many Vietnamese pilgrims come to Hang Duong late at night to pray. If you join them, dress modestly, speak softly and do not take photos of people praying.

Beaches and Turtle Nesting

The beaches here are for swimming and silence, not sunbeds. Dat Doc Beach is a long curve of pale sand with calm, clear water on the southeast side of Con Son. Dam Trau Beach is on the north coast, set in a quiet bay, and a good place to watch the late afternoon light. An Hai Beach is close to town and easy for a short swim.

Con Dao is also Vietnam’s most important sea turtle nesting site. Green turtles come ashore mostly on Bay Canh Island, with nesting season running roughly from May to October. Visits are controlled by the national park, with small groups, no flash photography and no touching. Some nights you may be offered a chance to see hatchlings released if conditions allow, but nothing is guaranteed.

Diving, Snorkelling and Jungle Walks

The reefs around Hon Bay Canh, Hon Tai and Hon Cau are among the better dive sites in southern Vietnam. Expect hard and soft coral, schools of reef fish and sometimes rays and turtles. Most dive operators run trips between roughly March and September, when the sea is calmer. In rougher months, boats may be cancelled with little notice.

Snorkelling day trips are a simpler choice. Boats leave from the town harbour and head to sheltered reefs, with lunch usually on board.

On land, the national park has forest trails, including a walk through Bamboo Forest (Ta Cang area) and routes where you may spot the endemic Con Dao black giant squirrel. Start early. By 10 am the humidity makes even short trails heavy going. Bring water, insect repellent and shoes with grip, because paths can be slippery after rain.

Where to Eat on Con Dao

Food on the island is simple and built around the day’s catch. The main eating area is the cluster of streets around the harbour and the central market in Con Son town, including Ton Duc Thang Street along the bay. At night, small seafood stalls set out plastic stools, and you can smell grilled squid and garlic from the end of the road.

• Grilled seafood: Squid, snails, grouper and prawns are usually cooked over charcoal with chilli-salt or tamarind dips.
• Banh canh and noodle soups: Breakfast stalls near the market serve thick noodles in fish or crab broth.
• Sea almond treats: Local snacks and jams using bang (sea almond) nuts appear in souvenir shops. They are mildly sweet and nutty.

Prices are higher than on the mainland because most ingredients arrive by boat or plane. A shared seafood dinner for two usually costs 400,000 to 800,000 VND ($16 to $32). Always ask the price per kilo before ordering whole fish or shellfish.

Getting to Con Dao

By air: Flying is the practical choice. Con Dao Airport (VCS) has flights from Ho Chi Minh City, taking about 50 minutes, usually on small turboprop planes. Vietnam Airlines and its regional partners run most routes. Some seasonal or direct services from Hanoi have operated, but schedules change often, so check current timetables. One-way fares from Ho Chi Minh City typically fall between 1,300,000 and 2,800,000 VND ($52 to $112), and seats sell out quickly in the dry season and on holidays.

By ferry: Boats leave from Tran De port in the Mekong Delta. The crossing takes many hours, often overnight, and the sea can be rough. Combined bus-and-ferry tickets from Ho Chi Minh City cost roughly 600,000 to 900,000 VND ($24 to $36) depending on the operator and class. It is cheaper than flying, but it is slow and comfort varies. Check weather conditions before you commit.

Getting Around the Island

Con Son is small. The town, the main beaches and most historical sites are within 15 to 20 km of each other. Roads along the coast are smooth and traffic is light, a big contrast to the hum of Saigon.

• Motorbike rental: About 120,000 to 200,000 VND ($5 to $8) per day. Most hotels arrange them. Bring your licence and wear a helmet.
• Bicycles: Good for town and Dat Doc, but hot in the middle of the day.



• Electric shuttles and taxis: Hotels and the airport offer rides, usually 50,000 to 300,000 VND ($2 to $12) depending on distance.
• Boats: Needed for other islands such as Bay Canh. Book through licensed operators only.

Con Dao Budget Reality 2026

Con Dao costs more than most Vietnamese beach towns, mainly because of flights and limited rooms. Here is what to expect per person per day, not counting flights.

• Budget: 700,000 to 1,200,000 VND ($28 to $48). Guesthouse or homestay at 400,000 to 700,000 VND per room, street food, a rented motorbike.
• Mid-range: 1,800,000 to 3,500,000 VND ($72 to $140). Comfortable hotel or small resort, restaurant meals, a snorkelling trip or park fees.
• Comfortable: 5,000,000 VND ($200) and up. Beachfront resorts, private boat charters and guided dives. Top-end villas such as Six Senses Con Dao start well above 15,000,000 VND ($600) a night.

A one-day dive trip with two dives usually costs 2,000,000 to 3,500,000 VND ($80 to $140), equipment included.

Day Trip or Overnight?

Do not try Con Dao as a day trip. Flight times and boat schedules make it stressful, and you would spend most of the day in transit. A morning flight and evening return is technically possible, but you would see little more than the prison.

Two nights gives you the historical sites and one beach. Three nights is better: history on day one, beaches and snorkelling on day two, and a flexible day for diving, hiking or turtles. If you are coming for diving or turtle season, four nights gives you buffer for weather delays.

Best Time to Go and Practical Tips

The driest period is roughly November to April, though the sea can be choppy in the early months. February to May usually brings the best mix of dry weather and calm water. The rainy season runs from about May to October. It brings turtles but also showers and occasional rough seas. Typhoons rarely hit directly, but cancelled flights and ferries do happen.

• Cash: ATMs exist in town but can run low. Carry spare VND, though QR payments are now accepted in most hotels and larger restaurants.
• Mobile signal: Coverage is good in town and weaker on remote beaches and trails.
• Park rules: Do not remove shells, coral or sand. Avoid single-use plastics where possible, and carry a refillable bottle.
• Visa: Foreign visitors use the same e-visa rules as the rest of Vietnam, with stays of up to 90 days.

Frequently Asked Questions

How many days do you need in Con Dao?

Three nights is ideal. It gives you time for the prison sites and cemetery, a beach day, and one active day for snorkelling, diving or hiking. Two nights works if you only want history and one beach. Add a night if you plan to see turtles.

Is Con Dao worth visiting?

Yes, if you want quiet beaches, clear water and meaningful history instead of nightlife. It is more expensive and harder to reach than most islands, but it is far less crowded. It suits couples, divers, history lovers and travellers who prefer calm places.

How do you get from Ho Chi Minh City to Con Dao?

The easiest way is a 50-minute flight from Tan Son Nhat Airport to Con Dao Airport on a small turboprop plane. The cheaper option is a bus to Tran De port followed by an overnight ferry. Book flights early during holidays and dry-season weekends.

When can you see turtles in Con Dao?

Nesting season runs roughly from May to October, with the busiest period in June to August. Visits are controlled by Con Dao National Park and usually need advance booking. Sightings depend on tides, weather and turtle activity, so no operator can guarantee you will see them.

Is Con Dao safe for tourists?

Yes. Crime is low and the island is quiet, even at night. The main risks are sunburn, rough seas and motorbike accidents on empty roads. Wear a helmet, check sea conditions before boat trips, use licensed operators and carry enough water on hikes.

📷 Featured image by Nguyen Bui on Unsplash.