Looking for pristine beaches away from the tourist crowds? Bai Tu Long Bay’s secret shores offer crystal-clear waters, powdery white sand, and breathtaking landscapes that rival the world’s best beaches. Let’s explore these hidden gems that will make your Vietnam beach holiday truly unforgettable.
Bai Tu Long Bay Natural Beach
While Ha Long Bay draws millions of tourists, Bai Tu Long Bay keeps its natural treasures relatively untouched. These beaches offer a perfect blend of serenity, natural beauty, and authentic Vietnamese coastal life.

Minh Chau Beach (Quan Lan island)
Often called “The Hidden Pearl,” Minh Chau Beach on Quan Lan Island stretches over 2 kilometers of pristine white sand, featuring crystal-clear turquoise waters and a gently sloping shoreline perfect for swimming. The beach maintains its traditional fishing village atmosphere, offering visitors a genuine glimpse into local life. Early morning visitors can witness local fishermen returning with their daily catch, creating perfect photo opportunities against the stunning sunrise backdrop.

Ngoc Vung Beach
This lesser-known paradise captivates visitors with its long stretches of golden sand and calm, shallow waters. The beach boasts a rich marine ecosystem and has become a favorite spot for sunset photography. Local seafood restaurants offer fresh catches of the day, with beachside barbecues creating unforgettable dining experiences as the sun sets over the horizon.

Co To Beach
A true jewel among Vietnam’s island beaches, Co To island has many beaches (Hong Van beach, Van Chay beach…) features powder-soft white sand and azure waters perfect for swimming. The beach is surrounded by rich coral reefs ideal for snorkeling, while dramatic rocky outcrops provide excellent photography opportunities. The island’s lighthouse offers panoramic views of the surrounding seascape, and renting a motorbike allows visitors to explore numerous hidden coves.

Van Don Beach
As the mainland’s finest offering, Van Don Beach combines natural beauty with modern conveniences. Its long coastline features multiple beach sections, each with its character. The area offers various water sports activities and accommodation options ranging from luxury resorts to local guesthouses, making it perfect for families seeking comfort while enjoying natural beauty.

Small Pristine beaches of Bai Tu Long Bay
Thien Canh Son Beach (Hon Co Island)
Thien Canh Son Beach, located on Hon Co Island in Bai Tu Long Bay, is a serene hidden gem. Accessible via Thien Canh Son Cave, visitors can admire ancient stalactites and relax on the white sandy beach. Ideal for swimming, kayaking, or simply unwinding, this beach showcases the pristine beauty of the bay.

Tra San Beaches – Cong Do Area
The Cong Do Area features Tra San Beaches, a collection of eight beautiful sandy beaches across 250 hectares, rich in coral reefs and marine life. With sizes ranging from 100 to 800 square meters, four beaches remain accessible all day, perfect for swimming and kayaking amidst stunning natural scenery.
Ban Chan Beach, Vung Ha Area
Near Vung Vieng fishing village, Ban Chan Beach offers breathtaking views of green mountains and turquoise waters. As the sun sets, the sight of boats adds to the beauty. Enjoy a peaceful stroll along the soft sands and soak in the tranquil atmosphere.
Cong Dam Beach
Cong Dam Beach is nestled among towering limestone mountains, known for its preserved natural beauty and unique geological formations. This untouched beach is perfect for exploring coral reefs and underwater caves, providing a peaceful and exclusive experience. Nearby wild beaches include Cat Oăn, Tra Gioi, Hon Xep, and Cay Bang.

Best Time to Visit
The peak season from March to May offers perfect weather conditions with clear skies and calm seas, ideal for swimming and water activities. Summer (June to August) brings warmer temperatures and occasional afternoon showers but creates a vibrant atmosphere with more local visitors. Autumn (September to November) provides pleasant temperatures and fewer crowds, perfect for photography enthusiasts.
Read more: https://treasure-junk.com/bai-tu-long-bay-seasonal-guide/
Essential Tips for Beach Visitors
When visiting these pristine beaches, pack sunscreen, insect repellent, beach shoes, and plenty of water. Respect local customs by dressing modestly when visiting villages and asking permission before photographing locals. Environmental consciousness is crucial – take all trash with you, use reef-safe sunscreen, and avoid touching marine life.
Planning Your Beach Adventure
Success in exploring Bai Tu Long Bay’s beaches requires careful planning. Book accommodations in advance during peak season and consider combining multiple beaches in one trip. Arrange transportation beforehand and research local festivals and events to enhance your experience. Remember to allow flexibility in your schedule for weather changes.
Bai Tu Long Bay’s beaches offer a rare opportunity to experience pristine coastal beauty without the overwhelming tourism of more famous destinations. Whether seeking adventure, relaxation, or photography opportunities, these hidden beaches provide unforgettable experiences in one of Vietnam’s most beautiful regions. Remember that the best beaches are often the ones less traveled – take time to explore these hidden gems, respect their natural beauty, and create memories that will last a lifetime.