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Top picks for Ha Long Wi-Fi & SIM cards

Q: How many Wi-Fi & SIM cards are available in Ha Long on Trip.com?

Trip.com offers 28 Wi-Fi & SIM cards in Ha Long

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Discover 28 Wi-Fi & SIM cards in Ha Long on Trip.com, updated April 22, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From EUR 0.07 per person, with an average total of EUR 1.30. Choose the option that suits your plan.

With 17.514k verified reviews, Wi-Fi & SIM cards Ha Long boast an average rating of 4.6.

The next available day tour departs on April 23, 2026. Book now to secure your spot!

Ha Long Wi-Fi & SIM cards usually take about 1 hours — perfect for a relaxed, immersive experience!

April is the perfect time to visit Ha Long! Choose from Wi-Fi & SIM cards 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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Wi-Fi & SIM cards

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28 results for Ha Long Wi-Fi & SIM cards

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Recommended

Vietnam 5G eSIM | Day Pass/Total Data Package | 1–30 Days | 24-Hour Billing | QR Code
Renewable
Hotspot capable
4.5/5
Excellent· 2.7k reviews· 62.2k booked
6% off

Limited-time sale
From€0.30€0.32
Vietnam Vinaphone 5G eSIM | TikTok & ChatGPT Available | In-app Installation | Day Pass/Total Data Package | 24-Hour Billing | QR Code
Hotspot capable
4.8/5
Great· 335 reviews· 6.9k booked
50% off

Limited-time sale
From€0.07€0.14
Asia 11 Regions & Oceania 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· 1.4k reviews· 27.5k booked
50% off

Limited-time sale
From€0.10€0.2
Vietnam Viettel 5G eSIM | TikTok & ChatGPT Available | Daily 5GB | Calendar-Day Billing | QR Code
Hotspot capable
4.6/5
Excellent· 20 reviews· 346 booked
8% off

Limited-time sale
From€3.91€4.25
Asia 9 Destinations 5G eSIM | Japan, Thailand, Vietnam, Indonesia, Korea & More | 1–30 Days | Instant QR
Hotspot capable
4.7/5
Great· 1.1k reviews· 25.9k booked
50% off

Limited-time sale
From€0.12€0.24
Vietnam Vinaphone 5G eSIM | Local IP with Fast Speed | 1–30 Days | Instant QR
Hotspot capable
4.7/5
Great· 562 reviews· 11.9k booked
71% off

Limited-time sale
From€0.08€0.28
Southeast Asia (7 countries) | 5G/4G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Renewable
Hotspot capable
4.7/5
Great· 1k reviews· 17.1k booked
50% off

Limited-time sale
From€0.12€0.24
Asia & Oceania 4G/5G eSIM | Daily/Total Data Package | 1–30 Days | 24-Hour Billing | QR Code
Hotspot capable
4.6/5
Excellent· 200 reviews· 3.8k booked
6% off

Limited-time sale
From€0.30€0.32
Vietnam eSIM | 5G/4G | Daily/Total Data Package | 1-30 days | Natural Day Billing | QR Code
4.5/5
Excellent· 702 reviews· 12.6k booked
From€1.59
Vietnam MobiFone VNSKY Local 4G/5G eSIM | Daily 9GB | Local Phone Number | 3-30 Days | Activation Requires Advance Reservation | Calendar-Day Billing | QR code
Includes SMS messages
Phone calls supported
Hotspot capable
4.6/5
Excellent· 109 reviews· 1.9k booked
From€1.98
Southeast Asia 5 Destinations 5G eSIM | Singapore, Malaysia, Thailand, Vietnam, Indonesia | 1–30 Days | Instant QR
Hotspot capable
4.8/5
Great· 141 reviews· 2.5k booked
48% off

Limited-time sale
From€0.13€0.25
Vietnam | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Renewable
Hotspot capable
4.6/5
Excellent· 1.9k reviews· 31.7k booked
15% off

Limited-time sale
From€0.27€0.32
[Vietnam] 4G/5G SIM Card | Hanoi - Noi Bai International Airport Easy Pick-up
Includes SMS messages
Phone calls supported
Hotspot capable
4.4/5
Good· 159 reviews· 2.2k booked
From€4.45
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· 4k reviews· 39.4k booked
From€1.70
[Vietnam] 4G/5G SIM Card (Da Nang International Airport Pick up or hotel delivery)
Includes SMS messages
Phone calls supported
Hotspot capable
4.5/5
Excellent· 687 reviews· 10.7k booked
From€4.17
Asia 8 countries 5G/4G eSIM | DayPass/Total | 1-30 days | QR code
Renewable
Hotspot capable
4.6/5
Excellent· 1.9k reviews· 35.3k booked
From€0.13
Vietnam 4G/ 5G SIM Card (Hanoi - Noi Bai International Airport Pick-Up)
Phone calls supported
Hotspot capable
4.5/5
Excellent· 51 reviews· 531 booked
From€4.45
Global 108 Destinations 5G eSIM | One eSIM, Worldwide Coverage | 1–30 Days | Instant QR
Hotspot capable
4.3/5
Good· 244 reviews· 4.6k booked
5% off

Limited-time sale
From€1.01€1.07
Global (100 countries) 4G/5G eSIM | DayPass/Total | 500MB/day - 30GB Total Data | 1-30 days | 24-hour billing | QR code
Renewable
Hotspot capable
4.5/5
Excellent· 235 reviews· 4.9k booked
From€0.99
Vietnam 5G eSIM | Supports ChatGPT & TikTok | 1–30 Days | Instant QR
Hotspot capable
4.5/5
Excellent· 17 reviews· 153 booked
66% off

Limited-time sale
From€0.12€0.36

Explore top experiences

See what other travellers love, based on ratings and bookings

Day tours (246)Travel photography (1)Shuttle bus (26)Boat tickets (2)Travel services (4)Cultural experiences (13)Boat experiences (11)Sports experiences (1)Yachts & sailboats (7)Spa & beauty (1)Spa & wellness (1)Local cuisine (1)Food & drink (1)Food & drink (1)

Frequently asked questions about Ha Long Wi-Fi & SIM cards

How many Wi-Fi & SIM cards are available in Ha Long on Trip.com?

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What are the best Wi-Fi & SIM cards in Ha Long?



What are the top-rated Wi-Fi & SIM cards in Ha Long?

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How can I contact Trip.com customer support?



Can I change or cancel my booking?



How can I get discounted prices?

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Trip.com picks

Popular Ha Long Tours

Best Ha Long Experiences

Popular activities

More popular destinations

Hanoi - Ha Long Bay 1-Day Tour Amethyst Cruise – 7.5-Hour Halong Bay Discovery with Cave & Island Experience Ha Long Diamond Luxury Day Cruise – Sung Sot Cave, Luon Cave, Titop Island Hanoi: Jade Sails Luxury Day Cruise to Halong & Lan Ha Bay with Buffet Lunch and Limousine Halong Bay Overnight Trip with 5 Star Arcady Boutique Cruise - Meals, Kayak, Caves & Bus Hercules Ha Long Bay New Cruise From Hanoi With Limousine Vera Cruise – 1-Day Halong Bay Journey with Cave, Kayak & Sunset Party Mr. Octopus 5-Star Cruise Tour SEA OCTOPUS DAILY CRUISE Halong Bay Luxury Cruise With Buffet Lunch Full-day Tour From Hanoi Vietnam Ha Long Bay + Ti Top Island + Sung Sot Cave [Cozy Bay Cruise|Buffet lunch Explore Halong Bay 4 hours with Scenic Cruise, Kayak, Cave Dolphin Luxury 5-Star Halong Day Cruise with Buffet Lunch, Shuttle Bus one-day tour in Halong Bay, Vietnam | Queen Cruise 1-day Tour in Ha Long Bay Hanoi: Ha Long Bay Day Trip – Deluxe Cruise & Local Lunch

Ha Long Day Tours Ha Long Travel Essentials Ha Long Cultural Experience Ha Long Visa Application Services Ha Long Shopping Discounts Ha Long Sports & Adventure Ha Long City Pass Food & Drink in Ha Long Ha Long Local Tour Guides Ha Long Transportation Ha Long Connectivity Solutions Ha Long Boat Tickets Ha Long SIM Card Ha Long Bus Tickets Ha Long Spa & Massage Beijing Day Tours Bangkok Travel Services Shenzhen Activities Beijing Connectivity Solutions Ho Chi Minh City Travel Services Hong Kong Transportation Xi'an Day Tours Shanghai Day Tours Hong Kong Day Tours Hong Kong Activities Baeksang Arts Awards Ceremony Half-Day Tour Tokyo: Daikoku JDM Car Meet & Night Car Culture Tour 6996 Show,79 Show,89 Show,99 Show Pattaya Ticket 99 Show Pattaya Ticket,Big Eye Trip to Mutianyu Great Wall by ZANBUS 08:00/09:00/10:00 Departure+15:00/16:00/17:00 Return 1-Day Tour from Vancouver to Seattle/VS1 Mutianyu Great Wall Day Trip Pattaya 99 Show Night Show Tour Forbidden City Ticket with Optional Private Guide Pattaya 6996 Show Things to do in Hong Kong Things to do in Beijing Things to do in Xi'an Things to do in Hanoi Things to do in Nha Trang Things to do in Bangkok Things to do in Kuala Lumpur Things to do in Madrid Things to do in Tokyo Things to do in Osaka Things to do in Shanghai Things to do in Seoul Things to do in Amsterdam Things to do in Chengdu Things to do in Bali

Reviews/Trip Moments

★

Reviews: Vietnam 5G eSIM | Day Pass/Total Data Package | 1–30 Days | 24-Hour Billing | QR Code

Guest User2026-04-07

It's very convenient and inexpensive. I bought it, activated it, and everything works without any hassle or overpayments. I recommend this method to all travelers.

★

Guest User2026-04-06

I used an e-SIM for the first time, installed it for myself and friends, everything is simple and clear, easy installation and excellent signal quality.

★

Guest User2026-04-03

I'm very happy with this eSIM; it works perfectly and is very easy to use. I always had internet access everywhere. I recommend it. I'm planning to buy an eSIM for my next trip to Belarus.

★

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

Guest User2026-04-06

Excellent, I did it on the day of departure, and everything worked upon arrival. Everything connected automatically on my iPhone via the link.

★

Reviews: Asia 9 Destinations 5G eSIM | Japan, Thailand, Vietnam, Indonesia, Korea & More | 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 Vinaphone 5G eSIM | Local IP with Fast Speed | 1–30 Days | Instant QR

Guest User2026-04-07

It works like 5G, with a 53 ping and 10-20 MB speed. It definitely works better than Airlo in Vietnam; we used it for a few days. The eSIM works better and is more stable here.

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Top picks for Ha Long Wi-Fi & SIM cards

28 results for Ha Long Wi-Fi & SIM cards

Vietnam 5G eSIM | Day Pass/Total Data Package | 1–30 Days | 24-Hour Billing | QR Code

Vietnam Vinaphone 5G eSIM | TikTok & ChatGPT Available | In-app Installation | Day Pass/Total Data Package | 24-Hour Billing | QR Code

Asia 11 Regions & Oceania 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code

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

Asia 9 Destinations 5G eSIM | Japan, Thailand, Vietnam, Indonesia, Korea & More | 1–30 Days | Instant QR

Vietnam Vinaphone 5G eSIM | Local IP with Fast Speed | 1–30 Days | Instant QR

Southeast Asia (7 countries) | 5G/4G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code

Asia & Oceania 4G/5G eSIM | Daily/Total Data Package | 1–30 Days | 24-Hour Billing | QR Code

Vietnam eSIM | 5G/4G | Daily/Total Data Package | 1-30 days | Natural Day Billing | QR Code

Vietnam MobiFone VNSKY Local 4G/5G eSIM | Daily 9GB | Local Phone Number | 3-30 Days | Activation Requires Advance Reservation | Calendar-Day Billing | QR code

Southeast Asia 5 Destinations 5G eSIM | Singapore, Malaysia, Thailand, Vietnam, Indonesia | 1–30 Days | Instant QR

Vietnam | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code

[Vietnam] 4G/5G SIM Card | Hanoi - Noi Bai International Airport Easy Pick-up

Global 77 Countries 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code

[Vietnam] 4G/5G SIM Card (Da Nang International Airport Pick up or hotel delivery)

Asia 8 countries 5G/4G eSIM | DayPass/Total | 1-30 days | QR code

Vietnam 4G/ 5G SIM Card (Hanoi - Noi Bai International Airport Pick-Up)

Global 108 Destinations 5G eSIM | One eSIM, Worldwide Coverage | 1–30 Days | Instant QR

Global (100 countries) 4G/5G eSIM | DayPass/Total | 500MB/day - 30GB Total Data | 1-30 days | 24-hour billing | QR code

Vietnam 5G eSIM | Supports ChatGPT & TikTok | 1–30 Days | Instant QR

Explore top experiences

Frequently asked questions about Ha Long Wi-Fi & SIM cards

Trip.com picks

Popular Ha Long Tours

Best Ha Long Experiences

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Popular activities

More popular destinations

Reviews/Trip Moments

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