11 Unforgettable Things to Do in Con Dao on Your First Trip

The best things to do in Con Dao combine four very different sides of the islands: prison history, protected rainforest, marine conservation and quiet coastal landscapes. A first visit should not be planned as a beach holiday alone. Con Dao Museum and the former prison system explain more than a century of political imprisonment, while Con Dao National Park protects forests, reefs and some of Vietnam’s most important sea-turtle nesting beaches.

Con Dao is an archipelago of 16 islands covering about 76 km² in southern Vietnam. Con Son, the largest island at roughly 57 km², contains the airport, main settlement and most visitor services. Since 1 July 2025, Con Dao has been administered as the only special zone of Ho Chi Minh City.

For most first-time international travelers, three nights is a useful minimum and four nights gives much more flexibility. Boat trips, turtle experiences, diving and Milky Way photography all depend on weather, sea conditions or natural cycles, so an itinerary with no spare time can easily become too rigid.

Con Dao combines historical sites, protected forest and marine ecosystems across a 16-island archipelago.

When is the best time to visit Con Dao?

March to September is the most useful overall window for a first Con Dao trip, especially if swimming, diving or island boat trips are priorities. The sea is generally calmer during this period, and underwater visibility can be especially good on settled-weather days.

However, there is no single best month for every activity. Sea turtles normally nest between roughly April and October. Milky Way photography is easiest to plan from April to September. December and January can bring stronger winds, which may affect sea conditions even when rainfall is relatively low.

How to get to Con Dao and move around the island

Flying from Ho Chi Minh City is usually the simplest option for an international traveler. The Ho Chi Minh City to Con Dao flight covers about 236 km and normally takes around 1 hour 15 minutes. Con Dao Airport is approximately 13 km from the central Con Son area.

High-speed ferry routes also connect Con Dao with mainland southern Vietnam, but ferry schedules are more exposed to wind and sea conditions. Avoid placing a ferry arrival or departure immediately before an international flight if the itinerary has no buffer.

Central Con Son is compact enough for walking and cycling. For longer trips, taxis and private vehicles are useful. Electric bus route 173 links Con Dao Market with the airport over approximately 17.1 km; the journey takes about 30 minutes and published fares range from roughly 5,000 to 40,000 VND depending on distance.

Motorbikes are widely used for the coastal roads, but foreign visitors should confirm that their driving licence and international driving documentation are legally valid in Vietnam before renting one.

1. Understand Con Dao at the Museum and Prison Complex

• Best for: First-time visitors, history and cultural context
• Start at: Con Dao Museum, 2 Nguyen Hue Street
• Museum hours: Approximately 07:00-11:30 and 13:30-17:00
• Prison heritage hours: Approximately 08:00-17:00
• Combined ticket: Approximately 50,000 VND per adult
• Time needed: About 2-3 hours

Con Dao Museum and the former prison complex should be the first historical experience on a first trip because they explain why the islands carry such a strong place in modern Vietnamese memory. The current museum stands at 2 Nguyen Hue Street and introduces Con Dao before, during and after its period as a prison island.

The prison system began under French colonial rule in 1862 and expanded over subsequent decades. Trại Phú Hải, also known historically as Banh I, is one of the oldest surviving prison compounds. The French Tiger Cages at Phu Tuong and the later American-period Tiger Cages at Phu Binh show different phases in the development of the detention system.

It is better to visit the museum before entering the prison compounds. Displays provide names, dates and political context that are difficult to understand from empty cells alone. The museum currently advertises guided interpretation at several fixed times during the day, which can be useful for foreign visitors unfamiliar with Vietnamese 20th-century history.

An approximate 50,000 VND adult ticket currently covers Con Dao Museum, the Governor’s House, Phu Hai Camp, the French Tiger Cages and the American Tiger Cages. Opening hours differ slightly between the museum and prison sites, so check the current schedule before planning an early or late visit.

The prison story is explored in more detail in the Con Dao Prison article, which provides useful background before visiting the surviving detention compounds.

Visiting the museum first makes the prison compounds easier to understand in their historical sequence.

2. Visit Hang Duong Cemetery with Cultural Respect

• Location: Near central Con Son
• Area: About 190,000 m²
• Graves: 1,922, including 25 collective graves
• Identified graves: 714
• Time needed: 45-90 minutes
• Best for: Historical understanding and Vietnamese remembrance culture

Hang Duong Cemetery is not simply another historical attraction: it remains an active place of remembrance. The cemetery covers around 190,000 m² and is divided into zones A, B, C and D. It contains 1,922 graves, including 25 collective graves, but only 714 graves currently bear identified names.

The wider number associated with Con Dao is much larger. Local historical records estimate that around 20,000 prisoners died during the island’s 113-year prison era, but those people were not all buried at Hang Duong. Other burial areas existed around Con Dao, and many remains were never individually identified.

Among the best-known graves is that of Võ Thị Sáu, who was born in 1933 and executed on Con Dao on 23 January 1952. Her grave remains an important site of commemoration, and Vietnamese visitors often bring incense or flowers.

Evening visits are common within Vietnamese remembrance practice, but foreign visitors should treat the cemetery as a memorial rather than a nighttime sightseeing attraction. Wear modest clothing, keep voices low and avoid taking intrusive photographs of people praying or making offerings.

The strongest itinerary sequence is Con Dao Museum → Prison Complex → Hang Duong Cemetery. That order moves from historical explanation to physical evidence and finally to commemoration, giving a first-time visitor much more context than visiting the cemetery alone.

3. Trek through Con Dao National Park

• Established: 1993
• Total protected area: About 19,883 ha
• Forest conservation area: About 5,883 ha
• Marine conservation area: 14,000 ha
• Park entry: Approximately 60,000 VND per adult
• Typical hours: About 07:00-17:00
• Best for: Hiking, ecology, wildlife and active travelers

Con Dao National Park is the island’s main nature entity, protecting both tropical forest and a much larger marine ecosystem. The park covers about 19,883 hectares, including roughly 5,883 hectares of terrestrial conservation area and 14,000 hectares of protected sea.

The park has international conservation status. It became a Ramsar Wetland of International Importance in 2013 and later joined the IUCN Green List, which recognizes protected areas meeting international standards for management and conservation outcomes. Its ecosystems include tropical forest, mangroves, seagrass beds and coral reefs.

For hiking, choose a route according to time and fitness rather than simply asking for the “best trail.” So Ray combines forest with traces of former agricultural use. Ong Dung leads through forest toward a rocky coast. Dam Tre is a longer forest-and-coast journey and works better for travelers comfortable spending several hours away from town.

The Dam Tre route covers about 5 km, including roughly 2 km of coast and 3 km through forest. The bay is protected within the National Park and includes mangrove habitat and snorkeling opportunities. Wet weather can make the route slippery, so closed shoes, drinking water and insect repellent are more appropriate than sandals.

Basic park admission is inexpensive, but guided trekking, boats, turtle programs and specialist conservation experiences have separate costs. Confirm both route status and guide requirements before setting out because National Park access can change for conservation or maintenance reasons.

The approximately 5 km route to Dam Tre combines coastal terrain with a longer forest section inside Con Dao National Park.

4. Join a Sea Turtle Conservation Experience

• Main season: Approximately April-October
• Key species: Green sea turtle
• Main nesting area: Hon Bay Canh
• Other sites: Hon Cau, Hon Tai and other protected beaches
• Best for: Wildlife travelers and conservation-focused families
• Booking: Authorized National Park programs should be arranged in advance

Watching sea-turtle conservation work is one of Con Dao’s most distinctive wildlife experiences, but it should be understood as a conservation program rather than an animal show. Sea turtles generally nest from around April to October, with activity often stronger through the summer months.

Con Dao is Vietnam’s most important sea-turtle nesting area. Local conservation sources estimate that around 90% of sea turtles nesting in Vietnam choose beaches within the archipelago. Hon Bay Canh is the most important visitor-facing nesting location, while Hon Cau and several other protected islands also support nesting activity.

Con Dao National Park has carried out systematic turtle conservation since 1994. Rangers patrol nesting beaches, move vulnerable clutches when necessary, monitor incubation and release hatchlings. Visitor programs may involve observing nesting females at night or seeing hatchlings released toward the sea, depending on natural timing.

A booking never guarantees that an adult turtle will appear. Wildlife follows its own cycle, and nesting time is influenced by tides, weather and individual animals. Visitors must follow ranger instructions, avoid flash photography and keep artificial light away from nesting turtles.

The conservation season overlaps with both diving and Milky Way photography, which makes late spring and summer particularly interesting for nature-focused travelers. However, combining a late-night turtle session with an early-morning activity can be exhausting, so allow enough recovery time in the itinerary.

Con Dao protects Vietnam’s most important concentration of sea-turtle nesting beaches.

5. Snorkel or Scuba Dive Con Dao’s Protected Reefs

• Best broad season: March-September
• Water temperature: Approximately 27-30°C year-round
• Visibility: Up to about 20-30 m on calm days
• Dive sites: More than 20 around the archipelago
• Beginner areas: Hon Tai and Hon Trac
• More adventurous areas: Hon Cau and Hon Bay Canh

Con Dao is particularly strong for travelers who want diving and snorkeling in a protected marine setting rather than a highly developed beach resort. More than 20 dive sites are spread around the archipelago, and Vietnam Tourism reports underwater visibility of around 20-30 metres on calm days.

The marine landscape changes by island. Hon Tai and Hon Trac provide comparatively sheltered, shallow conditions that can suit newer divers. Hon Cau and Hon Bay Canh offer broader underwater terrain for more experienced visitors. Coral gardens support reef fish, moray eels, rays, nudibranchs and giant clams. Green turtles are possible sightings, while dugongs are rare wild animals and should never be presented as a guaranteed encounter.

Snorkeling does not require scuba certification and can be sufficient for travelers who simply want to see shallow coral and reef fish. Certified divers can choose deeper or more technically demanding sites. Some licensed operators also offer introductory scuba experiences for complete beginners under professional supervision, so existing certification is not universally required for every form of recreational scuba experience.

Wind and swell can change both visibility and boat routes quickly. A sunny day on land does not automatically mean perfect underwater conditions. If diving is one of the main reasons for visiting Con Dao, allow at least one backup day rather than fixing a single non-refundable marine day in a short itinerary.

Travelers comparing island environments can also explore other beaches in southern Vietnam, although Con Dao stands apart for the scale of its protected forest-and-marine system.

More than 20 dive sites range from calmer beginner areas to deeper reef environments around the outer islands.

6. Swim and Watch Aircraft at Dam Trau Beach

• Distance from central Con Son: About 12-14 km
• Driving time: Roughly 30 minutes
• Distance from airport: Around 5-10 minutes
• Best for: Swimming, families and aircraft photography
• Time needed: About 2-3 hours
• Practical note: Aircraft views depend on flight schedules and runway approach

Dam Trau is Con Dao’s most distinctive easy-access beach because it combines a sheltered sandy bay with unusually close views of arriving aircraft. The beach lies about 12-14 km from central Con Son, immediately beside the Co Ong airport area.

The main bay has yellow-white sand, forested hills and relatively easy water access. Its proximity to the airport creates the famous photography experience: under the right runway approach, aircraft descend low over the coastal area before landing. The exact direction of aircraft operations depends on wind and flight conditions, so do not visit solely expecting one specific photograph.

Dam Trau works particularly well on an arrival or departure day because it is only several minutes from the airport. Travelers with a late flight can spend a few hours here without returning all the way to town, although luggage storage and changing facilities should be arranged beforehand.

The local tourism authority currently prohibits overnight camping at Dam Trau and asks visitors to avoid single-use plastic. Swimming conditions also change with wind and tide, so the calm appearance of photographs should not replace an on-site safety check.

For families, Dam Trau is considerably easier than beaches reached through the National Park. Travelers who want more isolation can continue on foot toward smaller nearby coves, but those sections have fewer services and should not be treated as supervised resort beaches.

Dam Trau is about 12-14 km from central Con Son and sits beside the flight path serving Con Dao Airport.

7. Watch Sunset at Tide-Dependent Bai Nhat

• Distance from central Con Son: About 6 km
• Location: Coastal road toward Ben Dam Port
• Best for: Sunset, couples, photography and scenic drives
• Time needed: 1-2 hours
• Key natural factor: The exposed beach changes with the tide
• Practical note: Return roads become dark quickly after sunset

Bai Nhat is most rewarding when travelers plan around both sunset and the tide. The beach lies about 6 km from central Con Son on the road toward Ben Dam. At high tide, much of the sandy shore can disappear beneath the water; when the tide falls, a pale strip of sand emerges between the mountain slope and sea.

This changing shoreline is the beach’s main differentiator. Unlike Dam Trau, Bai Nhat is less about spending half a day swimming and more about stopping along one of Con Dao’s most scenic coastal roads. Rocky sections, clear water and the mountain backdrop make it particularly useful for landscape photography.

Arrive well before the sun reaches the horizon. This gives time to check whether the tide has exposed enough sand, choose a safe viewing position and watch the light change across the bay. If the tide is high, the elevated roadside viewpoints can still provide strong sunset views.

Bai Nhat also has a second role after dark. The area appears frequently in local Milky Way photography because the southern coast has far less artificial light than the town center. However, using the beach for sunset does not automatically mean the Milky Way will be visible later that night. Moonlight, cloud cover and the Galactic Core position must also align.

Bai Nhat is a tide-dependent beach and one of the most practical sunset stops on Con Dao’s southern coastal road.

8. Hunt the Milky Way under Con Dao’s Dark Skies

• Useful season: April-September
• Key locations: Chan Chim Cape, Tau Be Cape and Bai Nhat
• Distance from town: Several useful sites lie about 7-10 km from the center
• Best lunar condition: New Moon or periods after the Moon has set
• Allow: At least 1.5-3 hours
• Best for: Photographers, couples and night-sky travelers

Milky Way hunting is one of Con Dao’s most distinctive emerging night experiences because large sections of the coast remain far darker than the settlement around Con Son. The local tourism authority identifies approximately April through September as the most useful season for planning Milky Way viewing.

Good locations include Chan Chim Cape, Tau Be Cape and Bai Nhat. These sites face open sea and sit away from the brightest urban lights. Bai Nhat is easier to combine with sunset, while Chan Chim can offer darker conditions for dedicated astrophotography.

Do not use a fixed rule such as “the Milky Way appears at 9 PM.” The Galactic Core rises at different times through the season, and moonrise or moonset can matter as much as the clock. A recent photography account from Con Dao documented successful shoots after midnight and before dawn, illustrating why timing needs to be calculated for the exact date.

Before leaving the hotel, check cloud cover, lunar illumination, moonset time and the direction of the Galactic Core. A tripod and camera with manual long exposure will record much more detail than the naked eye. Modern phones with astrophotography or night modes can still produce useful results if held completely stable.

Safety matters more than the photograph. Do not set up a tripod on an active carriageway, climb onto exposed rocks in darkness or visit remote cliffs alone. A local driver or guide is useful when shooting late at night, particularly if the location has limited mobile lighting or requires roadside access.

9. Explore Con Dao’s Coastal Roads Slowly

• Best for: Photography, cycling and independent exploration
• Northeast route: Con Son – Tau Be – Co Ong – Dam Trau
• South route: Con Son – Bai Nhat – Ben Dam
• Town area: Ton Duc Thang waterfront and colonial-era streets
• Transport options: Bicycle, taxi, private car, electric bus or legal motorbike rental
• Best time: Early morning or late afternoon

Con Dao’s roads are an experience in their own right because short distances connect forest, rocky headlands, beaches and historical streets with very little urban development between them. The old article’s focus on a morning walk along Ton Duc Thang Street captures only a small part of this experience.

The northeast road leads from town toward Tau Be and Chan Chim before continuing to Co Ong and Dam Trau. It works well for sunrise light, coastal photography and an airport-day beach stop. The southern road toward Ben Dam passes Bai Nhat and long stretches where mountains drop directly toward the sea.

Within central Con Son, walking or cycling is enough for the museum, waterfront, market and several historical sites. Outside town, distances and slopes increase. Electric bus 173 now provides a useful public-transport option between Con Dao Market and the airport, while taxis or private vehicles are more convenient for multi-stop days.

Motorbikes offer flexibility but should only be used by travelers legally permitted and confident on steep coastal roads. Helmets are mandatory, and driving after dark deserves extra caution because some road sections have limited lighting and wildlife can appear near forest boundaries.

A useful routing principle is to group stops geographically: combine Dam Trau with the northeast coast, and combine Bai Nhat with Ben Dam. This avoids repeatedly crossing the island and leaves more time for activities that cannot be controlled, such as tide-dependent beaches or sunset.

10. Visit Nui Mot Pagoda and An Son Shrine

• Nui Mot Pagoda: Also known as Van Son Tu
• Pagoda complex: About 19,434 m²
• An Son Shrine: About 2 km southwest of central Con Son
• Shrine built: 1958
• Phi Yen festival: Main observance on the 18th day of the 10th lunar month
• Dress: Cover shoulders and knees at active worship sites

Nui Mot Pagoda and An Son Shrine introduce two different forms of spiritual practice on Con Dao: Buddhism and local folk remembrance. They should not be combined under a vague heading such as “visit the pagodas” because An Son is a shrine with a separate cultural tradition.

Nui Mot Pagoda, or Van Son Tu, sits on elevated ground above An Hai Lake. The complex was extensively restored and completed in 2011 and now covers approximately 19,434 m². Its elevated terrace provides broad views over the lake, town and coast, but reaching the upper areas involves steps and can be uncomfortable for travelers with limited mobility.

An Son Shrine lies about 2 km southwest of central Con Son. The shrine was built in 1958 and is associated with the local tradition of Phi Yen. Stories connecting Phi Yen with Nguyen Anh and Prince Cai remain deeply important within Con Dao’s folk culture, but foreign-language content should present them as local legend and tradition rather than uncontested historical biography.

The principal Phi Yen commemoration takes place on the 18th day of the 10th lunar month each year. Visitors who arrive during the festival should expect a functioning religious and community event rather than a staged tourist performance.

At both sites, wear clothing covering shoulders and knees, speak quietly and avoid obstructing people who are praying. Shoes may need to be removed in worship areas, so follow posted instructions and the behavior of local visitors.

11. Try Con Dao Seafood and Island Specialties

• Where to start: Con Dao Market and central Con Son restaurants
• Seafood specialties: Moon crab, oc vu nang, red grouper and one-sun-dried squid
• Local condiment: Oyster fish sauce or mam hau
• Easy souvenir: Candied or salted tropical almond seeds
• Budget note: Seafood prices vary significantly by species and weight
• Best for: Travelers wanting recognizable local food rather than generic resort dining

Con Dao food is more useful to understand through named ingredients and preparations than through the generic phrase “fresh seafood.” Moon crab, known as cua mat trang, has distinctive reddish circular markings on its shell and is usually steamed or prepared simply so the firm meat remains the focus.

Ốc vú nàng is a local shellfish associated with rocky coastal areas. It is commonly steamed, boiled or grilled and has a firmer texture than many familiar Western shellfish. One-sun-dried squid, or muc mot nang, is dried for a shorter period than fully dried squid, leaving the flesh softer before it is grilled.

Mắm hàu is a fermented oyster condiment traditionally used with rice, vegetables or wrapped dishes. Its flavor is salty and fermented, so first-time visitors may prefer to taste a small amount before adding it heavily to a meal.

The easiest souvenir is mứt hạt bàng, made from the kernels of tropical almond fruit. The kernels are roasted with either salt or sugar, producing a crunchy snack that travels much more easily than fresh seafood.

Con Dao Market is a practical place to understand the range of ingredients, but seafood prices should be checked before ordering. Ask whether a quoted price is per dish, per portion or per kilogram, especially for lobster, crab and larger fish.

Travelers interested in how island ingredients fit into the wider national cuisine can compare them with other Vietnamese seafood specialties.

How to Plan 4 Days in Con Dao

A four-day itinerary gives enough space to combine history, nature and one weather-dependent marine activity without turning the trip into a checklist.

If marine weather deteriorates, move the museum, prison, market or spiritual sites into that day and keep the boat trip flexible. This is more reliable than assigning every activity to a fixed day before the local forecast is known.

Practical Tips for a First Con Dao Trip

• Reserve weather-dependent experiences early but keep the order flexible. Turtle programs, diving and island boats can all change because of conservation rules or sea conditions.
• Do not schedule a ferry immediately before an international flight. Strong wind and swell can delay sea transport.
• Carry drinking water for forest routes. Services disappear quickly once you leave central Con Son.
• Use reef-safe behavior. Do not stand on coral, collect shells from protected areas or touch marine animals.
• Respect memorial spaces. Hang Duong and prison sites are associated with death, imprisonment and national remembrance, not entertainment.
• Check tide times for Bai Nhat. The usable strip of sand can change dramatically as the tide rises.
• Check moon data before planning Milky Way photography. A cloudless night can still be poor for stars if a bright Moon dominates the sky.
• Use licensed transport. Foreign travelers should not assume that being able to rent a motorbike means they are legally licensed to drive it.

Plan Your Con Dao Trip with Paradise Travel

Paradise Travel is a licensed international tour operator headquartered in Hanoi and operating since 2005. The company designs private and tailor-made journeys for international travelers across Vietnam, Laos, Cambodia, Thailand and Myanmar.

Con Dao requires more coordination than its small size suggests. Historical sites can be planned reliably, while turtle conservation, diving, ferries and night-sky photography depend on seasonal and daily conditions. A private South Vietnam itinerary can combine Con Dao with Ho Chi Minh City, the Mekong Delta or another southern destination without forcing every activity into a fixed schedule.

If you have travel dates but are unsure how many nights to spend on the island, contact our travel consultants with your arrival city, trip length and preferred mix of history, beach time, wildlife and outdoor activities.