Do You Know What Is Halong’s Quiet Twin and Should You Try It on a Day Trip?

Halong Bay is one of Vietnam’s most iconic travel destinations, famous for its emerald waters and thousands of limestone karsts. But with fame comes crowds. If you’ve ever dreamed of cruising through Halong’s landscapes in peace, you might wonder: is there a quieter alternative?

The answer is yes—just next door lies Bai Tu Long Bay, often called Halong’s “quiet twin.” While it shares the same breathtaking scenery, Bai Tu Long offers travelers a more serene and authentic experience, making it an excellent choice for a day trip from Hanoi or Halong.

So, should you try it? Let’s explore why Bai Tu Long might be the hidden gem you’ve been looking for.

Introducing Halong’s Quiet Twin

What Makes Bai Tu Long Different From Halong Bay?

Halong bay day cruise - Halong bay vs Lan Ha bay — Halong bay vs Bai Tu Long

Bai Tu Long Bay sits northeast of Halong Bay, stretching from the shores of Cam Pha Town to Co To Island. It has the same towering limestone pillars, lush jungle-topped islands and tranquil waters—but without the overwhelming number of tourist boats.

Where Halong Bay welcomes thousands of visitors daily, Bai Tu Long remains relatively untouched, giving it a calm, pristine vibe.

Why Travelers Call It the “Twin” of Halong

The two bays are connected geologically and visually. Imagine Halong Bay’s beauty, but swap the noise of tourist crowds for quiet fishing villages and nearly empty lagoons. That’s Bai Tu Long.

Why Consider This Alternative for a Day Trip

Less Crowded, More Authentic

If you value peace, Bai Tu Long Bay is your answer. You can kayak through hidden lagoons, visit local families in floating villages, or relax on beaches without bumping elbows with crowds.

Perfect for Nature Lovers and Culture Seekers

Bai Tu Long isn’t just about scenery. It’s rich in biodiversity, home to mangrove forests and rare wildlife. Villages like Vung Vieng allow you to glimpse traditional fishing culture that feels genuine, not staged for tourism.

Budget-Friendly Compared to Halong

Tours to Halong Bay can be pricier, especially for luxury cruises. Bai Tu Long’s day trips often cost less and provide more value, thanks to fewer add-on fees and a more personal experience.

Top Things to Do on a Bai Tu Long Day Trip

Cruising Through Untouched Karst Landscapes

Cruise on Bai Tu Long bay - Halong’s Quiet Twin — Cruise on Bai Tu Long bay – Halong’s Quiet Twin

The highlight of any day trip is, of course, the cruise. Imagine gliding past dramatic limestone cliffs, untouched by mass tourism. Many Bai Tu Long cruises take smaller routes, giving you closer encounters with the scenery.

Kayaking in Secluded Lagoons

Unlike Halong’s busy kayaking spots, Bai Tu Long offers secluded lagoons where you can paddle in silence. It feels like having the bay all to yourself.

Visiting Fishing Villages and Local Markets

Halong bay Vung vieng village — Vung vieng village

One of the most authentic stops is Vung Vieng Fishing Village, where you can meet locals, see how they cultivate pearls and even take a rowboat ride guided by villagers.

Relaxing on Hidden Beaches

Bai Tu Long beach - Halong’s Quiet Twin — Bai Tu Long beach – Halong’s Quiet Twin

Beaches like Ban Chan Beach are perfect for a quick swim or picnic. Unlike Halong’s crowded Titop Island, these beaches are peaceful and clean.

How to Get There From Hanoi or Halong

Best Transport Options

From Hanoi: Travel by shuttle bus or private car to Hon Gai Port in Halong City (about 3.5–4 hours). From there, hop on a Bai Tu Long day cruise.
From Halong: If you’re already in Halong Bay, it’s even easier. Many tour operators offer Bai Tu Long departures directly from the main harbor.

Travel Time and Costs

Hanoi to Bai Tu Long day trip tours: ~US$50–80 per person, including transport and meals.
From Halong: ~US$35–60 per person for shorter day trips.

When Is the Best Time to Visit?

Ideal Seasons

October to April: Clear skies, cooler temperatures and calm seas make this the best time.
May to September: Warmer and more humid, with occasional summer rains—but fewer tourists.

Tips for Avoiding Crowds

Even though Bai Tu Long is quieter than Halong, weekends and public holidays can still draw local visitors. Weekdays are your best bet for ultimate tranquility.

Top 7 Best Halong Bay Day Cruises for Every Budget (2025 Update)

Halong vs Its Quiet Twin: Which Should You Choose?

Pros and Cons of Halong Bay

UNESCO World Heritage Site.
More cruise and activity options.
Very crowded, especially at popular stops.
Higher prices for premium tours.

Pros and Cons of Bai Tu Long Bay

Quieter, more authentic experience.
Cleaner water and less boat traffic.
Strong cultural immersion with fishing villages.
Fewer cruise operators and limited routes.

Combining Both in Your Vietnam Itinerary

If you have time, try both. Spend a day in Halong for the classic “bucket list” sights, then escape to Bai Tu Long for peace and authenticity. Many travelers say this combo gives the best of both worlds.

Practical Travel Tips for Your Day Trip

What to Pack

Light clothing and a hat (sun protection is a must).
Swimwear and sandals.
Reusable water bottle (to reduce plastic waste).
Camera or drone (if permitted).

Food and Local Dining Options

Most day trip cruises include seafood meals onboard. Expect freshly caught fish, squid, prawns and clams. For unique flavors, try a local restaurant in Hon Gai before heading back.

Booking a Tour vs Going Independently

Tour package: Convenient, includes transport, meals and activities. Great for first-time visitors.
Independent: Possible but more complex—you’ll need to arrange private boats and local transport.

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Is Halong’s Quiet Twin Worth It?

If you want the postcard-perfect beauty of Halong Bay without the crowds, Bai Tu Long Bay is absolutely worth a day trip. It’s scenic, peaceful and offers a glimpse of authentic Vietnamese coastal life.

For many travelers, visiting Bai Tu Long feels like discovering a secret—Halong’s quiet twin that locals want to keep hidden. If you’re planning a trip to northern Vietnam, don’t miss this hidden gem.

Looking for a peaceful alternative to Halong Bay? Explore our curated Bai Tu Long Bay day trip tours.