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Q: How many SIM card are available in Ha Long City on Trip.com?

Trip.com offers 29 SIM card in Ha Long City

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Q: Can I change or cancel my booking?

Change and cancellation policies vary by attractions and tours. Please check the product details page for more information.

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Discover 29 SIM card in Ha Long City on Trip.com, updated April 4, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From HKD 0.71 per person, with an average total of HKD 15.47. Choose the option that suits your plan.

With 27.865k verified reviews, SIM card Ha Long City boast an average rating of 4.6.

The next available day tour departs on April 5, 2026. Book now to secure your spot!

Ha Long City SIM card usually take about 1 hours — perfect for a relaxed, immersive experience!

April is the perfect time to visit Ha Long City! Choose from SIM card available day tours, including seasonal favorites like Global 77 Countries 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code.

Your trip, worry-free! All day tours are run by licensed suppliers with verified reviews, and many include free cancellation before departure.

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29 results for Ha Long City SIM card

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Recommended

Vietnam 5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code
Renewable
Hotspot capable
4.5/5
Excellent· 4.9k reviews· 117.1k booked
50% off

Limited-time sale
FromHK$1.47HK$2.94
Vietnam Vinaphone 5G eSIM | TikTok & ChatGPT Available | In-app Installation | Day Pass/Total Data Package | 24-Hour Billing | QR Code
Renewable
Hotspot capable
4.8/5
Outstanding· 1.2k reviews· 28.3k booked
57% off

Limited-time sale
FromHK$1.09HK$2.55
Vietnam 5G eSIM | Supports mainstream apps including TikTok, Google Maps & ChatGPT | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Renewable
Hotspot capable
4.6/5
Excellent· 2.6k reviews· 45.8k booked
50% off

Limited-time sale
FromHK$1.50HK$3
Asia 10 Destinations 5G eSIM | Japan, Thailand, Vietnam, Indonesia, Korea & More | ChatGPT | 1–30 Days | Instant QR
Hotspot capable
4.7/5
Outstanding· 2.4k reviews· 51.3k booked
50% off

Limited-time sale
FromHK$1.18HK$2.37
Vietnam Viettel 5G eSIM | TikTok & ChatGPT Available | Daily 5GB | Calendar-Day Billing | QR Code
Hotspot capable
4.7/5
Outstanding· 135 reviews· 3.5k booked
15% off

Limited-time sale
FromHK$32.61HK$38.37
Asia & Oceania 4G/5G eSIM | Daily/Total Data Package | 1–30 Days | 24-Hour Billing | QR Code
Hotspot capable
4.5/5
Excellent· 977 reviews· 19.2k booked
50% off

Limited-time sale
FromHK$1.49HK$2.98
Southeast Asia (7 countries) | 5G/4G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Renewable
Hotspot capable
4.6/5
Excellent· 1.8k reviews· 30.5k booked
50% off

Limited-time sale
FromHK$1.08HK$2.16
Vietnam Vinaphone 5G eSIM | Local IP with Fast Speed | Full AI & TikTok Access | 1-30 Days | Instant QR
Hotspot capable
4.8/5
Outstanding· 1.2k reviews· 22.9k booked
57% off

Limited-time sale
FromHK$1.09HK$2.54
Vietnam Viettel Local 5G eSIM | TikTok & ChatGPT Available | Daily 5GB | Calendar-Day Billing | QR Code
Hotspot capable
4.6/5
Excellent· 196 reviews· 6.5k booked
FromHK$29.57
Asia 8 countries 5G/4G eSIM | DayPass/Total | 500MB/day - 50GB total | 1-30 days | 24-hour format | QR code
Renewable
Hotspot capable
4.6/5
Excellent· 2.8k reviews· 52.8k booked
20% off

Limited-time sale
FromHK$1.02HK$1.28
Vietnam Mobifone eSIM | Supports 5G Network & TikTok & ChatGPT | Daily Plan | 3–15 Days | Calendar-Day Billing | QR Code
Hotspot capable
4.7/5
Outstanding· 11 reviews· 483 booked
10% off

Limited-time sale
FromHK$16.41HK$18.24
Vietnam 4G/5G eSIM | DayPass/Total | 500MB/day-total 30GB | 1-30 days | 24-hour| QR code
Renewable
Hotspot capable
4.0/5
Very good· 126 reviews· 1.8k booked
FromHK$1.37
Global 108 Destinations 5G eSIM | One eSIM, Worldwide Coverage | Full AI & TikTok Access | 1-30 Days | Instant QR
Hotspot capable
4.4/5
Very good· 435 reviews· 8.4k booked
5% off

Limited-time sale
FromHK$9.30HK$9.79
Orange World 4G/LTE eSIM | 50MB–20GB total for 31 days | Calls + SMS | Calendar-Day Billing | QR code
Includes SMS messages
Phone calls supported
Hotspot capable
4.2/5
Very good· 88 reviews· 2.7k booked
15% off

Limited-time sale
FromHK$134.54HK$158.29
Asia & Oceania 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | QR Code
Hotspot capable
4.5/5
Excellent· 2.4k reviews· 44.3k booked
50% off

Limited-time sale
FromHK$0.98HK$1.96
Global 77 Countries 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code
Renewable
Hotspot capable
4.6/5
Excellent· 5.2k reviews· 51.2k booked
FromHK$15.68
Global universal (100 countries) 5G/4G eSIM | Daily package/total package | 500MB/day - total 50GB | 1-90 days | 24 hr | QR code
Renewable
Hotspot capable
4.6/5
Excellent· 380 reviews· 7.6k booked
5% off

Limited-time sale
FromHK$8.66HK$9.12
Vietnam Viettel eSIM | Supports 5G Network & TikTok & ChatGPT | Day Pass | 3-30 Days | Calendar Day Billing | QR code
Hotspot capable
4.5/5
Excellent· 167 reviews· 5.4k booked
10% off

Limited-time sale
FromHK$29.60HK$32.89
Southeast Asia 6 Countries 5G eSIM | ChatGPT Available | 1–30 Days | Multiple Plans | Singapore, Malaysia, Thailand, Indonesia, Vietnam, Philippines | Instant Use | QR Code
Hotspot capable
4.7/5
Outstanding· 456 reviews· 8k booked
50% off

Limited-time sale
FromHK$0.71HK$1.43
Vietnam MobiFone VNSKY Local 4G/5G eSIM | Daily 9GB | Local Phone Number | Activation Requires Advance Reservation | Calendar-Day Billing | QR code
Hotspot capable
4.6/5
Excellent· 230 reviews· 3.8k booked
FromHK$20.11

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Frequently asked questions about Ha Long City SIM card

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Trip.com picks

Popular Ha Long City Tours

Best Ha Long City Experiences

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More popular destinations

From Hanoi: Luxury Ha Long Bay 5-Star Leona Day Cruise with Gourmet Lunch Halong Bay 7-Hour Luxury Day Cruise – Buffet Lunch, Jacuzzi & Sunset Party Hanoi: Jade Sails Luxury Day Cruise to Halong & Lan Ha Bay with Buffet Lunch and Limousine La Casta Cruise - Luxury Day Tour in Halong Bay Ha Long Diamond Luxury Day Cruise – Sung Sot Cave, Luon Cave, Titop Island 1-day tour to Ha Long Bay from Hanoi Hanoi: Ha Long Bay Day Trip – Deluxe Cruise & Local Lunch Hercules Ha Long Bay New Cruise From Hanoi With Limousine Halong Bay Luxury Cruise With Buffet Lunch Full-day Tour From Hanoi Dolphin Luxury 5-Star Halong Day Cruise with Buffet Lunch, Shuttle Bus Halong Sky Tour: Powered Paragliding Iris Cruise – 1-Day Halong Bay Luxury Experience with Cave, Island & Live Music Explore Halong Bay 4 hours with Scenic Cruise, Kayak, Cave 1-Day Tour to Ha Long Bay from Hanoi + Buffet + Afternoon Tea + Kayaking Halong Bay Overnight Trip with 5 Star Arcady Boutique Cruise - Meals, Kayak, Caves & Bus

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Reviews/Trip Moments

★

Guest User2026-04-03

There were very rare network drops and loading times were long, but after switching to flight mode and back, everything immediately returned to normal.

★

Guest User2026-04-03

Excellent signal and price. It's a great option if you don't want to pick up a SIM card at the airport and want to be connected right away. It worked instantly, no fuss. I highly recommend it.

★

Guest User2026-04-03

Thank you for being so helpful when traveling! Everything works so conveniently and easily. And you don't have to worry about going anywhere.

★

Reviews: Asia 10 Destinations 5G eSIM | Japan, Thailand, Vietnam, Indonesia, Korea & More | ChatGPT | 1–30 Days | Instant QR

Guest User2026-03-10

Perfect for people coming to China. Easy to use, convenient, connects to the internet and works fine, not too slow.

★

Reviews: Vietnam Viettel 5G eSIM | TikTok & ChatGPT Available | Daily 5GB | Calendar-Day Billing | QR Code

Guest User2026-04-03

works perfectly well and seamlessly. Strongly recommend. I will certainly use this again and again each trip to Vietnam

★