Vietnam isn't just about bustling cities and rice terraces — it’s home to some of Southeast Asia’s most underrated tropical islands. With turquoise waters, white-sand beaches, and local charm, these islands are perfect for relaxation, adventure, or a romantic getaway.
Vietnam’s largest and most famous island
Clear waters, luxury resorts, and seafood markets
Snorkeling at An Thoi Archipelago
Sunset at Long Beach
Night market & fish sauce factories
⭐ Ideal for: Luxury, couples, and families
📍 Location: Southwest Vietnam, near Cambodia
A quiet, remote paradise with a deep history
Stunning beaches and coral reefs
Sea turtle nesting from May–September
Côn Đảo Prison – historic war-era site
Crystal-clear diving spots
⭐ Ideal for: Nature lovers & history buffs
📍 Location: Southeast Vietnam, accessible by plane
The gateway to Lan Ha Bay, a quieter alternative to Ha Long Bay
Kayaking through limestone karsts
Cát Bà National Park hiking trails
Hidden beaches & boat tours
Rock climbing adventures
⭐ Ideal for: Backpackers, adventurers, couples
📍 Location: Northern Vietnam, near Ha Long Bay
Untouched and off-the-beaten-path beauty
Secluded beaches and fishing villages
Snorkeling, boating, and motorbike tours
No crowds, no rush
⭐ Ideal for: Off-grid travelers
📍 Location: Near Phu Quoc, accessed by boat from Rach Gia
A volcanic island with dramatic cliffs and crystal water
Garlic farms & local culture
Black lava rock beaches
Snorkeling, seafood, and peaceful sunsets
⭐ Ideal for: Culture lovers & photographers
📍 Location: Central Vietnam, Quang Ngai Province
Dry Season (Nov–April): Ideal for beach weather, especially Phu Quoc & Con Dao
Green Season (May–Oct): Lush scenery but occasional rains
Avoid storms (especially Sept–Oct) in central/northern regions
✈️ Flights: Phu Quoc and Con Dao have airports
🚢 Ferries/Speedboats: Available for Cat Ba, Nam Du, and Ly Son
🚗 Tours: Day or overnight trips from major cities like Hanoi, Ho Chi Minh, or Da Nang
Overview:
Phú Quốc is Vietnam’s largest island and has rapidly become a major tourist destination thanks to its stunning beaches, clear waters, and growing luxury hospitality scene.
Highlights:
Sao Beach: Powdery white sand and calm, shallow water ideal for swimming and sunbathing.
Vinpearl Safari & Amusement Park: Family-friendly attraction with wildlife and fun activities.
Phú Quốc Night Market: Lively with fresh seafood stalls, souvenirs, and street food.
Pepper Plantations: The island is famous for its black pepper farms you can visit.
Travel Tips:
Renting a scooter is the best way to explore the island.
Don’t miss tasting the island’s famous fish sauce, a culinary staple exported worldwide.
Overview:
A tranquil, less-developed island chain with a powerful history, Côn Đảo offers pristine nature and an important historical site.
Highlights:
Côn Đảo National Park: Protected coral reefs, hiking trails, and wildlife.
Sea Turtle Nesting: Between May and September, you can witness or participate in turtle conservation programs.
Prison Museum: Learn about the island’s history during French colonial times.
Diving: Some of the best diving spots in Vietnam with vibrant coral reefs and diverse marine life.
Travel Tips:
Flights are limited but worth booking in advance.
Respect local conservation rules, especially regarding turtles.
Overview:
Known as the gateway to Lan Ha Bay, Cát Bà offers dramatic karst landscapes, dense jungle, and beach relaxation.
Highlights:
Cát Bà National Park: Trek through jungle trails and spot endemic wildlife like langurs.
Lan Ha Bay: Kayak or boat around beautiful limestone islands, often quieter than Ha Long Bay.
Beaches: Cat Co 1, 2, and 3 are lovely sandy stretches with clear water.
Travel Tips:
Stay in Cát Bà Town for convenience or choose quieter resorts along the coast.
Try rock climbing or cycling for adventurous travelers.
Overview:
Less visited and very authentic, Nam Du is a hidden gem featuring rugged coastlines and serene beaches.
Highlights:
Hòn Lớn and Hòn Tre: The two main islands with beautiful secluded beaches.
Fishing Villages: Experience local culture and fresh seafood.
Snorkeling: Clear waters with abundant marine life.
Sunrise at Hải Đăng (Lighthouse): Spectacular views from the hilltop lighthouse.
Travel Tips:
Limited infrastructure means fewer tourists but also less luxury.
Bring cash and basic supplies; Wi-Fi can be spotty.
Overview:
This volcanic island is famous for its dramatic cliffs, unique black lava rock formations, and strong local culture centered around garlic farming.
Highlights:
Thoi Loi Mountain: The highest point on the island offering panoramic views.
Hang Câu Beach: Black volcanic rock beach with crystal-clear waters perfect for swimming.
Local Garlic: Ly Son’s garlic is renowned in Vietnam and often used in cooking demonstrations.
Historical Sites: Several temples and WWII relics dot the island.
Travel Tips:
Take a boat tour to explore the surrounding islets.
Visit during the Garlic Festival in August for an immersive cultural experience