Best Ha Long Connectivity Solutions
Discover 26 Wi-Fi & SIM cards in Ha Long on Trip.com, updated January 17, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!
From THB 3.28 per person, with an average total of THB 104.69. Choose the option that suits your plan.
With 19.653k verified reviews, Wi-Fi & SIM cards Ha Long boast an average rating of 4.6.
This week's most popular Wi-Fi & SIM cards: "Global (66 countries) | 4G/5G eSIM | Total Package | 1-7 days | 24H Billing | Real-Name Auth Required (Hong Kong & Taiwan) | QR code", with 6.7k reviews and a 4.4 rating.
The next available day tour departs on January 18, 2026. Book now to secure your spot!
Ha Long Wi-Fi & SIM cards usually take about 1 hours — perfect for a relaxed, immersive experience!
January is the perfect time to visit Ha Long! Choose from Wi-Fi & SIM cards available day tours, including seasonal favorites like Global (66 countries) | 4G/5G eSIM | Total Package | 1-7 days | 24H Billing | Real-Name Auth Required (Hong Kong & Taiwan) | QR code.
Your trip, worry-free! All day tours are run by licensed suppliers with verified reviews, and many include free cancellation before departure.
Search attractions or local attractions & tours
Wi-Fi & SIM cards
Available Today
Available Tomorrow
26 results for Ha Long Wi-Fi & SIM cards
Sort by
Recommended
RenewableHotspot capable4.5/5Satisfactory· 2.1k reviews· 47.3k booked5% offFromTHB 11.56THB 12.17
RenewableHotspot capable4.4/5Good· 6.7k reviews· 84.4k bookedFromTHB 42.18
Hotspot capable4.7/5Great· 547 reviews· 12.6k booked35% offFromTHB 5.90THB 9.08
Global 77 Countries 4G/5G eSIM | Day Pass/Total Data Package | 1-30 Days | 24-Hour Billing | QR Code
RenewableHotspot capable4.6/5Satisfactory· 3.3k reviews· 33.6k bookedFromTHB 64.88
RenewableHotspot capable4.6/5Satisfactory· 1k reviews· 17k booked5% offFromTHB 10.79THB 11.36
RenewableHotspot capable4.7/5Great· 767 reviews· 12k booked5% offFromTHB 8.48THB 8.93
RenewableHotspot capable4.5/5Satisfactory· 182 reviews· 3.5k booked12% offFromTHB 36.61THB 41.61
RenewableHotspot capable4.6/5Satisfactory· 1.6k reviews· 28.2k booked5% offFromTHB 10.79THB 11.36
RenewableHotspot capable4.5/5Satisfactory· 64 reviews· 1.1k bookedFromTHB 327.92
Hotspot capable4.8/5Great· 284 reviews· 6.6k booked64% offFromTHB 3.28THB 9.13
RenewableHotspot capable4.6/5Satisfactory· 1.8k reviews· 26.6k booked5% offFromTHB 11.56THB 12.17
4.5/5Satisfactory· 644 reviews· 11.2k bookedFromTHB 59.60
Includes SMS messagesPhone calls supportedHotspot capable4.8/5Great· 6 reviews· 464 booked5% offFromTHB 862.54THB 907.94
Hotspot capable4.8/5Great· 111 reviews· 2.2k booked50% offFromTHB 3.35THB 6.71
Hotspot capable4.3/5Good· 184 reviews· 3.4k booked5% offFromTHB 38.79THB 40.84
Hotspot capable4.7/5Great· 144 reviews· 2.5k booked20% offFromTHB 14.62THB 18.28
Phone calls supportedHotspot capable4.5/5Satisfactory· 41 reviews· 428 bookedFromTHB 167.61![[Vietnam] 4G/5G SIM Card | Hanoi - Noi Bai International Airport Easy Pick-up](https://ak-d.tripcdn.com/images/0351l12000efg8kajFC78_C_568_320.png?_fr=wc)
Includes SMS messagesPhone calls supportedHotspot capable4.5/5Satisfactory· 143 reviews· 1.9k bookedFromTHB 167.61
RenewableHotspot capable4.1/5Good· 81 reviews· 811 bookedFromTHB 14.46
![[Asia] 4G network | Unlimited traffic | Self-pickup at the airport | WiFi rental, high-speed traffic, shared by multiple people, ready to use at boot, 12H standby, 24H customer service](https://ak-d.tripcdn.com/images//0582c12000or4chqfACBF_C_568_320.jpg?_fr=wc)
1
2
Frequently asked questions about Ha Long Wi-Fi & SIM cards
How many Wi-Fi & SIM cards are available in Ha Long on Trip.com?
What are the best Wi-Fi & SIM cards in Ha Long?
What are the top-rated Wi-Fi & SIM cards in Ha Long?
How can I contact Trip.com customer support?
Can I change or cancel my booking?
How can I get discounted prices?
Trip.com Picks
Top Tours in Ha Long
Best Experiences in Ha Long
Popular Products
Trending Searches
La Muse Cruise – 5.5-Hour Boutique Day Trip to Bai Tu Long Bay & Thien Canh SonVietnam Ha Long Bay + Ti Top Island Day Tour Excursión a la bahía de Halong: Tour de día completo desde el puerto de crucerosDesde Hanói: Yate premium Halong–Lan Ha, crucero de un díaHa Long Bay Small Deluxe Cruise Day Trip With Kayak & LunchHa Long Bay + Ti Top Island Day Tour: 6-Star/5-Star Luxury Cruise + Sung Sot Cave + Onboard BuffetExcursión de un día a la bahía de Halong Desde Hanoi: Excursión de un día a la bahía de Ha Long con cueva Thien Cung y kayakHạ Long & Bai Tu Long Bay: 2D1N Cruise by Signature + Optional Transfer Ha Long Bay 5-Star Luxury Cruise with Buffet/Afternoon Tea/Kayaking/Hotel TransferHalong Day Cruise: 7 Hour Explorer with Luna Halong CruiseSinfonía: Bahía de Ha-Long, crucero de lujo de 5 estrellas con bufé/merienda/traslado en autobús de lujoMÁS VENDIDO: Excursión de lujo de un día en crucero por la bahía de Ha Long - Todo IncluidoLuxury Jade Sail Day Cruise Tour in Ha Long Bay and Lan Ha BayBahía de Ha Long: crucero de 4 horas con espeleología, kayak y almuerzo
Ha Long Local Tour GuidesHa Long ActivitiesHa Long Day ToursHa Long Bus TicketsHa Long Airport ServicesBoat Experiences in Ha LongHa Long SIM CardHa Long Walking ToursHa Long Travel ServicesHa Long Sports & AdventureWater Activities in Ha LongHa Long Spa & MassageHa Long SurfingHa Long Travel EssentialsHa Long Shopping DiscountsCultural Experiences in ChongqingOxford Group ToursWater Activities in EnglandCape Town Group ToursAzerbaijan Boat TicketsAlgiers Connectivity SolutionsAlgiers Yacht CharterSerbia Sports & AdventureFood & Drink in OmanIceland SurfingBudapest Bike TourSaint-Malo: 2-Hour Private Walking Tour & CommentarySafari ATV, Buggy, Camel, Bedouin Dinner and Hurghada ShowExcursión de un día a las islas de los Uros y Taquile desde Puno con almuerzoSaigon Serenity: Pagodas and Coffee Corners Excursión de un día a las islas Surin desde Phuket, Tailandia con Seastar - Lancha/Catamarán RainbowEscapada a la cascada de Templer Park desde Kuala Lumpur Learn to Ski in a Day, Vitosha Mountain, Sofia, BulgariaHimeji Castle, Arima Onsen & Mt. Rokko 1-Day Tour from OsakaSanta Lucía: Lo mejor de 3: Teleférico, tirolina y senderismo en Rainforest AdventuresReviews/Trip Moments
★
★
★
★
★
Reviews: Vietnam 5G eSIM | Day Pass/Total Data Package | 1–30 Days | 24-Hour Billing | QR Code
Guest User2026-01-14
I bought an eSIM card, but I got the period wrong. I easily bought more days, and I didn't have to reinstall anything. I always had internet, and I'm very happy with the quality and price.★
★
★
★
★
Reviews: Global (66 countries) | 4G/5G eSIM | Total Package | 1-7 days | 24H Billing | Real-Name Auth Required (Hong Kong & Taiwan) | QR code
Guest User2025-11-13
Very friendly family run Homestay , close to walking street and the room is clean , walk thru alley and no cars pass by but accessible with motorcycle★
★
★
★
★
Reviews: Asia 9 Destinations 5G eSIM | Japan, Thailand, Vietnam, Indonesia, Korea & More | 1–30 Days | Instant QR
Guest User2026-01-11
I used this in KL, Bangkok and Shanghai. Overall the signal was ok. Sometimes we do get a drop out but it’s not often. We managed to use all social media platforms with this eSIM at Shanghai. Only thing is if you want to hail a ride you’ll need a number for it in china.★
★
★
★
★
Reviews: Global 77 Countries 4G/5G eSIM | Day Pass/Total Data Package | 1-30 Days | 24-Hour Billing | QR Code
Guest User2025-11-04
I always use it when I come back to Japan during my trip around the world. It's easy to connect to the internet, so I can use mobile payments like Mobile Suica and Rakuten Pay.★
★
★
★
★
Reviews: Asia & Oceania 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code
Guest User2025-07-27
I went to Vietnam → Cambodia on a woman's solo trip and stayed in Cambodia for 9 nights (Phnom Penh 2 nights, Krache 1 night, Siem Reap 6 nights) ♪ Thanks to this eSIM, it was a fulfilling trip ^ ^ Use again Shu!★
★
★
★
★
Reviews: Southeast Asia (7 countries) | 5G/4G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Guest User2025-11-29
Easy to install. Convenient to use. Good signal. Works well even in many places. There is a link to check how much you have used. Recommended. No need to put in a SIM card, it's a hassle.
About
Payment methods
Our partners
Contact Center
of the year 2025
of the year 2025
Trip.com is part of Trip.com Group Limited, one of the world's leading providers of travel services.
Copyright © 2025 Trip.com Travel Singapore Pte. Ltd. All rights reserved
Site Operator: Trip.com Travel Singapore Pte. Ltd.
Site Operator: Trip.com Travel Singapore Pte. Ltd.