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Must-do activities in Hanoi 2025

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Things to do in Hanoi

Stay connected in Hanoi

Various Hanoi eSIM options with easy renewals and hotspot access. Your essential travel companion.

View all Stay connected in Hanoi

Vietnam 5G eSIM | Day Pass/Total Data Package | 1–30 Days | 24-Hour Billing | QR Code
Renewable
Hotspot capable
4.5/5
Satisfactory· 2.4k reviews· 52.8k booked
FromAU$0.58
Vietnam Vinaphone 5G eSIM | Local IP with Fast Speed | 1–30 Days | Instant QR
Hotspot capable
4.8/5
Great· 423 reviews· 8.8k booked
47% off
Limited-time sale
FromAU$0.23AU$0.44
Vietnam Vinaphone 5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 1-30 Days | 24-Hour Billing | QR Code
Hotspot capable
4.8/5
Great· 210 reviews· 3.7k booked
50% off
Limited-time sale
FromAU$0.16AU$0.32
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· 913 reviews· 14.1k booked
51% off
Limited-time sale
FromAU$0.21AU$0.43
Vietnam | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Renewable
Hotspot capable
4.6/5
Satisfactory· 1.8k reviews· 28.4k booked
5% off
Limited-time sale
FromAU$0.55AU$0.58
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
Satisfactory· 1.1k reviews· 19.3k booked
50% off
Limited-time sale
FromAU$0.21AU$0.42
[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· 149 reviews· 2k booked
FromAU$7.91
Southeast Asia 5 Destinations 5G eSIM | Singapore, Malaysia, Thailand, Vietnam, Indonesia | 1–30 Days | Instant QR
Hotspot capable
4.8/5
Great· 80 reviews· 1.7k booked
46% off
Limited-time sale
FromAU$0.23AU$0.43

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Frequently asked questions about Hanoi

How can I contact Trip.com customer support?

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Can I change or cancel my booking?

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How can I get discounted prices?

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Trip.com Picks

Popular Hanoi Tours

Best Hanoi Experiences

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Popular Activities

one-day tour of Lulong Bay in Ninh Binh from Hanoi 3-Day Trekking Adventure of Sapa from Hanoi - Stay Ta Van Village Hanoi Vegan Food Tour Private Danang City and Hoi An Ancient Town from Cruise Port Quang Phu Cau Incense Village and Handicraft Village Full Day Tour Ha Long Full Day Deluxe Trip - Long Route Hanoi: Vietnamese Street Food Tour with Egg Coffee Explore Ha Noi City Tour For Full Day Luxury Limousine Trang An-Mua Cave - Bich Dong max 6-8 pax/ group Private Boat and Biking Tour in Ninh Binh Hanoi Airport/Hotel/Train Station Point-to-Point Transfer + Customized Private Charter/Chinese-Speaking Driver-Guide Small Group Hanoi Street Food Tour with a Real Foodie Halong Bay Day Tour With Titop Island, Cave, Kayak & Lunch Ninh Binh Tour: Hoa Lu and Tam Coc Day Tour from Hanoi | Vietnam Hanoi Explorer Photo Tour

Hanoi Travel Essentials Hanoi Group Tours Wellness & Spa in Hanoi Hanoi Bus Tickets Hanoi Activities Hanoi Surfing Hanoi Connectivity Solutions Shanghai Activities China Bus Tickets Shanghai Day Tours Istanbul Spa & Massage Pattaya Spa & Massage Shenzhen Spa & Massage Beijing Day Tours Vietnam SIM Card Chongqing Day Tours Japan SIM Card Shanghai must-visit route: Oriental Pearl Radio & Television Tower + Huangpu River night cruise, Chinese group 1-day tour Bus Shared Tranfer From Huanglongjiuzhai Railway Station to Jiuzhaigou|Tikect is available Forbidden City Ticket with Optional Private Guide Or Group Tour 6996 Show,79 Show,89 Show,99 Show Pattaya Ticket Mutianyu Great Wall With English Speaking Driver Service Xi'an "THE GREAT QIN" Stage Show Ticket - An Epic Artistic Feast Featuring the Terracotta Warriors Terracotta Army Tickets Private tour from Lijiang: Jade Dragon Snow Mountain + Glacier Park Cableway + Blue Moon Valley Shanghai Romance Park: Performance Ticket From Khao Sok: Private Longtail Boat Tour at Cheow Lan Lake

Reviews/Trip Moments

★

Guest User2025-12-01

Convenient to use, fast and strong internet, can be used all day, but Phu Quoc seems to have little signal, switching between 3G, 4G, 5G all day depending on the location.