1. Criteria of selecting best islands in Vietnam
The selection of the best islands in Vietnam is based on various factors. Firstly, tourists primarily focus on natural scenery, especially the blue sea and white sand along with a rich marine ecosystem. Moreover, both domestic and international visitors often tend to choose islands based on their pristine, natural quality and the accessibility of tourism infrastructure. Transportation options are carefully considered before tourists decide on their destination. Last but not least, experiential activities are a key investment on Vietnamese islands to provide a complete travel and relaxation experience.
2. List of “Top 10 best islands in Vietnam”
2.1. Phu Quoc Island (An Giang)
Phu Quoc has long been dubbed the “Pearl Island” of Vietnam. With famous beaches like Sao Beach, Kem Beach and Trao Beach, along with a system of high-end resorts, Phu Quoc is an ideal destination for those who love the peace of the sea, seek relaxation, but are also passionate about experiencing fun and entertainment activities. The best time to visit Phu Quoc is from November to April. It is the time when the weather is dry and filled with brilliant sunshine.
Kem Beach (Phu Quoc) with its pristine beauty and many resort amenities (Photo: Collected)
Tourists can travel to Phu Quoc Island by plane. Afterward, via water routes or cable car, they can reach famous beaches on the island or destinations like Kiss Bridge, Sunset Town or the Aquatopia Water Park complex. When discussing the best islands in Vietnam, Phu Quoc consistently ranks first in the choice of both domestic and international tourists.
2.2. Cat Ba Island (Hai Phong)
Cat Ba stands out with a landscape that combines limestone mountains and the blue sea as a part of the Cat Ba Archipelago in Hai Phong city. It is famous for Lan Ha Bay, Cat Co Beach and the Cat Ba National Park, which is recognized as a World Biosphere Reserve by UNESCO. The tourist season on Cat Ba Island typically runs from April to September.
Cat Ba Island with a system of majestic beaches and limestone mountains (Photo: Collected)
Besides ecological tourism, the Cat Ba area has also invested in developing resort amenities and entertainment complexes. This diversifies the experiences for tourists visiting the island. Additionally, visitors can choose to travel to Cat Ba via the Sun World Cat Ba cable car system, which offers a record height for stunning aerial views. These are the reasons why Cat Ba Island is always among the best islands in Vietnam.
2.3. Ly Son Island (Quang Ngai)
Ly Son is not only known as the “Kingdom of Garlic” but also for its exceptionally beautiful coastal scenery. Beyond marine resources, Ly Son also possesses a rare volcanic geological heritage. This draws visitors who love natural exploration and the adventurous feeling of conquering mountainous terrain. Hang Cau Beach, with its clear blue water, combined with the majestic Thoi Loi mountain crater, creates a landscape where the sea is backed by the mountain.
The overwhelming scenery of Ly Son Island viewed from above (Photo: Collected)
Amidst the fresh island air, you can immerse yourself in activities like swimming, taking check-in photos, and enjoying local cuisine. The best time to visit Ly Son is from April to September. Ly Son deserves its spot on the list of best islands in Vietnam for exploration enthusiasts.
2.4. Binh Ba Island (Khanh Hoa)
Binh Ba Island is renowned not only for its many turquoise-colored beaches but also for its extremely rich seafood, notably lobster. Nom Beach, Chuong Beach, and Nha Cu Beach are the three most beautiful beaches on this island. The ideal time to travel to Binh Ba is between March and September.
Binh Ba Island with surreal beautiful scenery (Photo: Collected)
Binh Ba Island is not too large so tourists can walk or rent a motorbike to explore the island. Especially in the evening, you can join locals for sea fishing for shrimp and squid or walk to Nom Beach to enjoy seafood and immerse yourself in the nocturnal beach atmosphere. With its pristine beauty and peaceful space, Binh Ba is often mentioned in suggestions for short-day trips to islands in Vietnam.
2.5. Co To Island (Quang Ninh)
The list of the best islands in Vietnam includes Co To Island (Quang Ninh). The sea water in Co To is clear blue, the sand is fine and stretches out, and the peaceful atmosphere makes it a popular stop for many travel enthusiasts. The most suitable time to visit Co To is from April to October every year.
Co To is dubbed the “pearl” of the Northeast Sea region (Photo: Collected)
Tourists can cycle around the island, camp on the beach, or climb the Co To lighthouse for a panoramic view of the natural scenery. Moreover, visitors can go snorkeling to see coral or visit the ancient Mong Rong Rock Beach. This island is loved by couples and young groups and is always on the list of must-explore islands in Vietnam.
2.6. Quan Lan Island (Quang Ninh)
Another island in Quang Ninh province also on the list is Quan Lan Island. Hidden within Bai Tu Long Bay, Quan Lan is characterized by its pristine nature, suitable for those seeking tranquility. The best time to visit Quan Lan is from May to August. Famous beaches in Quan Lan include Minh Chau and Son Hao, where activities like kayaking, surfing, and picnicking on the white sand are popular.
Quan Lan with stretching sand and clear blue water (Photo: Collected)
Additionally, the island has ancient communal houses rich in cultural heritage, notably Quan Lan Communal House. It was built during the Later Le Dynasty to worship the village’s tutelary gods - the Tiên Công (Founding Ancestors) - who established the Quan Lan commune and Tran Khanh Du. The Quan Lan Communal House Festival takes place from the 10th to the 20th day of the 6th lunar month, suitable for tourists interested in experiencing local culture. The harmonious combination of mountains, sea, and cultural beauty ensures Quan Lan Island remains among the best islands in Vietnam.
2.7. Cham Island (Quang Nam)
Cham Island is 18 km from Cua Dai beach and 45 km from Da Nang city. Recognized by UNESCO as a World Biosphere Reserve, Cham Island is famous for its many beautiful beaches with white sand and clear blue water. These include Ong Beach, Chong Beach, Bim Beach, Bac Beach, Lang Beach, Huong Beach, and Xep Beach. Lang Beach and Huong Beach are near the fishing village, where locals reside and homestays are available for tourists. The best time to visit Cham Island is from March to August.
Tourists have the opportunity to experience snorkeling to see coral in Cham Island (Photo: Collected)
This island attracts tourists with activities like snorkeling to see coral, riding a basket boat with fishermen, and camping along the coast. Notably, Tan Hiep Market is the bustling center of the area, where local cuisine of Cham Island converges. With its blend of cultural value and nature, this place is a unique highlight among the best islands in Vietnam.
2.8. Phu Quy Island (Lam Dong)
Phu Quy Island stands out with its clear blue sea and fascinating natural rock formations. Phu Quy is still quite pristine, featuring Small Beach, Ganh Hang, and Hon Tranh. With its wild beauty and peaceful atmosphere, Phu Quy is considered a “rough gem” among Vietnamese islands. Therefore, for those who wish to visit unspoiled islands that haven't been heavily commercialized, Phu Quy is always an ideal destination.
Unique natural landscape on Phu Quy Island (Photo: Collected)
The dry season (from December to June) is the busiest time for tourists on Phu Quy Island. Here, visitors can admire the Phu Quy Wind Farm, Long Hai fish market, and Cao Cat Peak, which is likened to the Grand Canyon (USA). Popular activities on the island include beach camping, snorkeling to see coral, taking a canoe around the island, or climbing Cam Mountain for a panoramic view.
2.9. Ky Co Island (Gia Lai)
Among the best islands in Vietnam, Ky Co possesses spectacular scenery with crystal-clear water, fine yellow sand, and majestic cliffs. It is a famous spot for check-ins, diving, and enjoying pristine natural beauty. Tourists often combine a visit to Ky Co and Eo Gio in the same trip. The best time to explore Ky Co is from March to September.
Ky Co - the “Maldives of Vietnam” is always among the most loved islands (Photo: Collected)
The tides on Ky Co Island expose many mysterious caves, offering opportunities for tourists to explore and harvest milk oysters on the cliffs, catch snails, and sea cucumbers. Moreover, the island has diverse dining services, providing tourists with the opportunity to experience local delicacies from A-Z, such as carp, clams, snails, etc.
2.10. Binh Hung (Khanh Hoa)
Binh Hung is known for its small, clear blue beaches and houses nestled right at the water's edge. Kinh Beach and Binh Tien Beach are ideal spots for swimming. Binh Hung's charm lies in Kinh Beach, Binh Tien Beach, and its rustic seaside houses.
Lively seafood catching activities on Binh Hung Island (Photo: Collected)
Tourists can swim, kayak to small islands, and snorkel to see coral. The summer from May to September is the “golden time” to visit Binh Hung Island. Thanks to its simple beauty and fresh atmosphere, Binh Hung has become a fresh choice in the list of the top best islands in Vietnam in recent years.
3. Notes When Traveling to Islands in Vietnam
3.1. Protecting the Environment and Marine Ecosystem
Some islands in Vietnam are still pristine and natural. Therefore, tourists are advised not to litter, reduce plastic waste, and protect the island's natural landscape. Damage to the island's natural environment can impact the habitats of species, directly affecting biodiversity and the livelihoods of local residents. Especially on some islands with snorkeling activities, tourists are also warned not to damage the coral.
3.2. Checking the Weather and Transportation Options
Coastal weather often changes quickly. Before your trip, tourists should check the forecast for at least 2 to 3 consecutive days to choose a safe time. Most islands do not have sufficient conditions to implement maximum disaster prevention measures. Therefore, tourists and means of transport are advised not to travel to the islands during adverse weather to protect lives and property. Furthermore, tourists also need to be aware of the schedules for boats, ferries, or cable cars. For offshore islands, visitors also need to calculate transportation options that fit their budget. Some islands like Phu Quy or Binh Ba require multiple types of transportation.
3.3. Preparing Appropriate and Complete Luggage
Essential items when traveling to the islands include sunscreen, a wide-brimmed hat, sunglasses, a light jacket, or clothing appropriate for the island's weather. For exploration activities such as trekking or forest walking, participants should prepare all specialized gear. Additionally, because some islands lack complete essential services, tourists should bring backup medications (for colds/fevers, insect repellent, etc.).
3.4. Booking Services in Advance
Some islands often have limitations on the number of available rooms, transportation, or restaurants. If traveling during the peak season, booking hotels, resorts, or homestays a few weeks in advance is essential for tourists. Additionally, tickets for transportation or at entertainment/experience areas can be booked in advance on official websites.
3.5. Ensuring Safety and Respecting the Local Community
Tourists are advised to pay attention to safety when traveling to the islands, especially groups who enjoy adventure or nature exploration. Visitors must also comply with all regulations and safety guidelines for activities on the island. At the same time, each island has different cultural traits and daily life. Therefore, those passionate about island travel also need to behave responsibly and respect the local community.
Conclusion
Every island in Vietnam possesses its own unique beauty, from vibrant modernity to pristine tranquility. This list of the top 10 best islands in Vietnam will help you easily choose the perfect destination for your next vacation, whether it's a family trip, a group of friends, or an exploration journey. With nature's blessings and the development of tourism services, Vietnam's islands are sure to offer you an unforgettable experience.
