The 4 best Diving and Snorkeling locations in Vietnam

From protected marine parks to beginner friendly beaches, Vietnam offers some incredible underwater experiences. Whether you’re new to snorkeling or a seasoned diver, here are the four top destinations to explore beneath the waves of Vietnam’s water:

1. Con Dao Islands – Vietnam’s Marine Secret

Con Dao is a remote archipelago 120 km off the southern coast, known for its strict marine conservation and unspoiled nature, both on land and underwater.

It’s one of the few places in Vietnam where sea turtles nest in the wild, so if you’re looking for a chance to swim with turtles, Con Dao is the place to be.

Getting there: Fast boats from Vung Tau take around 3 hours. Flights are quicker but more expensive.

Living costs: Higher than average due to its remote location.

Diving price: From 3,200,000 VND (~$120) for 2 fun dives/person

Snorkeling: Starts around $40; some coral sites are accessible directly from the beach

Cons: At the moment, after the heat waves in 2024, 60% of corals reefs in shallow areas are dead

Why go: Crystal clear water, rich marine life, strict conservation, chance to see turtles

Turtle in Con Dao

Phu Quoc Island – Beginner-Friendly & Full of Life

Located in the calm waters of the Gulf of Thailand, Phu Quoc has gentle waves year-round, making it perfect for first-timers. As the largest island in Vietnam, it’s well-developed and easy to navigate. Interested in snorkeling or diving on Phu Quoc island? Don’t hesitate to get in touch, I would love to show you everything the island has to offer!

Getting there: Multiple daily flights from major cities, and multiple daily boats and ferries from Ha Tien or Rach Gia city
Living costs: More affordable than Con Dao, with a wide range of accommodations and restaurants
Diving price: From $85 for 2 fun dives/person
Snorkeling: From $30/person
What to see: Lots of macro life. Nudibranchs, shrimps, tiny critters perfect for underwater photographers
Why go: Calm seas, ideal for beginners, wide range of marine life, convenient travel

3. Cu Lao Cham (Hoi An, Quang Nam) – Island Charm near Hoi An

Just an hour by boat from Hoi An, Cu Lao Cham is a quick escape from the bustling old town to colorful coral reefs. The island is part of a UNESCO biosphere reserve and is best visited between May and August when visibility is highest.

Getting there: 1-hour boat ride from Cua Dai port (Hoi An)

Diving price: Around $60–$80 for 2 dives/person

Snorkeling: From 650,000 VND (~$25)/person for a daily trip

Why go: Combine culture and beach time, easy access, good visibility in season

4. Nha Trang – Accessible, Affordable, but Watch the Reefs

Famous for its beaches and nightlife, Nha Trang also offers access to various dive sites like Hon Mun, Whale Island, and Ninh Van Bay. It’s easy to reach and budget-friendly, but some coral areas have been damaged by past fishing practices.

Getting there: 6–7 hours by bus from Saigon (~$10), or fly

Living costs: Affordable with lots of accommodation and food options

Diving price: Generally budget-friendly, lots of local dive shops

Note: Some popular dive spots have degraded coral due to historical fishing

Why go: Convenient, great value, wide range of dive operators

Final Thoughts

  • Go to Con Dao for pristine nature and serious conservation.
  • Pick Phu Quoc for a smooth intro to diving or a family-friendly trip.
  • Choose Cu Lao Cham if you’re already planning to visit Hoi An, it’s worth taking the detour.
  • Head to Nha Trang for ease, affordability, and lively surroundings.

Whichever you choose, Vietnam’s coastlines offer a beautiful world beneath the surface, waiting to be discovered!