Discover Soi Sim's magic - viridescent hills framing pristine coves with unreal water clarity.
Soi Sim Island is a serene and captivating destination located in the heart of Ha Long Bay. (Source: Collected)

Why visit Soi Sim island?

Tucked away in the heart of UNESCO-listed Ha Long Bay, Soi Sim Island is one of the rare places where you can enjoy both a peaceful beach and a scenic hike with sweeping panoramic views of limestone karsts and emerald waters.

Unlike Titop Island—often crowded with day-trippers—Soi Sim offers a quieter, more authentic atmosphere for nature lovers and adventure seekers.

👉 It’s a favorite stop for mid-range and luxury cruises looking to offer more exclusive, scenic experiences.

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Soi Sim Island provides a serene getaway, far removed from the busy tourist attractions.
Escape the crowds and find tranquility at Soi Sim Island, a true haven for relaxation. (Source: Collected)

Where is Soi Sim island?

Soi Sim is located in the west of Titop Island, approximately 12 kilometers from Bai Chay Tourist Wharf. Despite being so close to popular spots, it has managed to retain its tranquil charm.

Most cruises departing from Tuan Chau or Hon Gai include Soi Sim in their 1-day or 2D1N itinerary.

Part of the core protected zone of Ha Long Bay, Soi Sim is also a reforestation success story, with endemic plant species being restored over the last decade.

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A quiet sanctuary 10km from Bai Chay, Soi Sim Island rewards explorers with untouched natural wonders
Positioned between Ti Top and Bai Chay, Soi Sim is Ha Long’s best-kept secret for nature immersion. (Source: Collected)

Top Things to Do on Soi Sim Island

Swim in the Crystal-Clear Bay

  • The island’s white sand beach is clean, calm, and less busy—perfect for swimming or relaxing. The waters here are shallow and safe, even for families with children.

👉 Read more: Swimming in Halong Bay: Best Tips for Swimming in Halong Bay

Picture-perfect: silky white sands form moon-shaped bays beside translucent sea, basking in sunlight.
A crescent-shaped white sand paradise meets crystal turquoise waters under golden sunbeams – pure romance.

Climb to the Viewpoint

  • Hike the short yet slightly steep trail to the panoramic lookout point. In just 15–20 minutes, you’ll be rewarded with one of the best views in Ha Long Bay—ideal for photographers or honeymooners looking for that “wow” moment.

📸 The view from Soi Sim rivals that of Titop, but with far fewer people.

👉 Explore more: Things to do in Ha Long Bay

The ultimate vantage point offers complete circular views of the bay's miniature maritime wonderland
Panoramic perfection – every rotation reveals fresh celestial and oceanic vistas in perfect harmony. (Source: Collected)

Relax in Peace

  • The island has shaded areas, benches, and quiet coves to escape the crowds. It’s an ideal break from a packed cruise schedule.
With shaded rest areas and quiet inlets, it's an ideal retreat from busy cruise itineraries
Find peaceful shaded spots and quiet coves on this island – a perfect cruise break from the crowds. (Source: Collected)

Best Cruises That Include Soi Sim Island

Not all cruises stop at Soi Sim—but those that do, usually fall into the mid-range or luxury category that emphasizes nature, relaxation, and unique stops.

Cruises that stop here:

  • Peony Cruise – Affordable luxury with spacious cabins
  • Heritage Binh Chuan – Boutique design + cultural experiences
  • La Casta Regal – Modern amenities, great for couples
  • Mon Cheri Cruise – Ideal for families & sunset seekers
  • Stellar of the Seas – Top-tier luxury with panoramic sundeck

👉 Typically included on Day 1 afternoon or Day 2 morning for overnight cruises.

🔗 Check more: Ha Long Bay Cruise Options 2025

Soi Sim's sapphire waters, powdery sands, and golden rays beckon travellers to paradise
The blue sea, white sand, and golden sunshine at Soi Sim Island are calling you. (Source: Collected)

Best time to visit Soi Sim Island

Season Weather Experience
  • March – May
  • Dry, sunny, 24–30°C
  • Best overall for hiking + swimming
  • June – August
  • Clear skies, 22–29°C
  • Great for photography, peaceful cruises
  • September – November
  • Cool & misty
  • Fewer crowds, romantic misty vibes
  • December – February
  • Hot & humid, rainy
  • Okay for swimming, but crowded & possible cruise cancellations

📌 Verdict: Tourists can visit Soi Sim Island year-round, but seasoned travelers recommend March to May and August to October as the ideal times. During these months, the weather is pleasant and dry, perfect for exploring every corner of this charming island.”

👉 Check more: Best time to visit Ha Long Bay

Visit between March-May for balmy breezes, or August-October for golden skies—both ideal!
The ideal times to visit this charming island are from March to May and August to October. (Source: Collected)

Soi Sim vs. Titop Island – Which One’s Better?

Criteria Soi Sim Island Titop Island
  • Crowd level
  • Low to moderate
  • High, especially in peak hours
  • Beach quality
  • Clean, peaceful
  • Slightly busier
  • Hiking time
  • ~15–20 mins
  • ~10–15 mins
  • Viewpoint
  • Spectacular, 360°
  • Iconic but crowded
  • Cruise inclusion
  • Mid-range & luxury
  • All cruise types

📌 Verdict:

  • Choose Soi Sim if you want privacy, scenic hikes, and a more relaxed cruise experience.
  • Choose Titop if you’re short on time but still want a quick beach + view combo.

👉 Explore more: Ti Top Island in Ha Long Bay – Viewpoint, Beach & Cruise Stop

FAQs – Visiting Soi Sim Island

Is Soi Sim suitable for seniors or children?

  • Yes! The beach is perfect for children and there are shaded areas to rest. The hike is optional and manageable for most travelers.

Do all cruises stop at Soi Sim Island?

  • No. Only selected overnight cruises include it. Check the itinerary carefully or ask your agent before booking.

Can I visit Soi Sim on a day tour?

  • Some high-end full-day cruises may include it, but it’s more common on 2D1N cruises.

📣 Book a Cruise That Stops at Soi Sim Island

Want to explore Soi Sim Island’s quiet beaches and capture its stunning panoramic views?

🎯 Let us help you find the right cruise that includes this stop on the perfect Ha Long Bay itinerary!

📞 What’s App / Hotline: +84 974 805 797 | +84 915 815 535

📧 Email: info@hanoiexploretravel.com

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