Compare the best eSIM plans for Hong Kong
Internet from the moment you land in Hong Kong
By SamuelData collected on Page verified on Methodology
- Instant activation
- iPhone and Android compatible
- From €0.30 for 1 GB or more
- 5,900+ plans compared
Photo credit : 分 参
€0.30
Cheapest plan, 1 GB or more
5,900+
Hong Kong plans compared
115+
Providers available
5G
Supported network
Entry price measured on fixed-volume plans of 1 GB or more covering the country. Volumes below 1 GB and plans billed per day, whose price is not comparable, fall outside the calculation.
Best eSIM deals for Hong Kong
AbesteSIM
1 GB · 1 day
1 GB
1 day
HK
€0.30
Stellar eSIM
1 GB · 9 days
1 GB
9 days
HK
€0.53
Billion Connect
1 GB · 3 days
1 GB
3 days
HK
€0.62
eSIM.dog
1 GB · 1 day
1 GB
1 day
HK
€0.70
Strongesim
1 GB · 7 days
1 GB
7 days
HK
€0.74
MicroEsim
1 GB · 1 day
1 GB
1 day
HK
€0.79
eSIM for Hong Kong at a glance
From
€2.34
For 5 GB / 30 days
Plan duration
1 to 30+ days
Depending on the offer
Local networks
CSL, SmarTone, 3HK, China Mobile HK
4G / 5G across the entire territory
VPN needed?
Generally no
Western services still work; useful for mainland day-trips
Hotspot sharing
Available
On most plans
Compatibility
iPhone XS+ / Android 8.0+
Check your device
Internet in Hong Kong: everything you need to know
Hong Kong has a 97% internet penetration rate and one of the world's densest mobile networks (source: ITU DataHub, 2024). 5G covers the entire territory including the MTR, all tunnels and Lantau Island. Hong Kong has its own internet regime (Article 23 enforcement aside) : Google, WhatsApp, Instagram and Western services remain accessible, unlike mainland China.
- ●4G/5G coverage across 100% of the territory: Central, Kowloon, New Territories, Lantau, Cheung Chau, plus the entire MTR network and Cross-Harbour tunnels.
- ●Average mobile download speed around 110–150 Mbps per Ookla (Q1 2025).
- ●Western services remain accessible (Google, WhatsApp, Instagram, X, Telegram, YouTube). A VPN is only needed if you plan a same-day trip into mainland China (Shenzhen, Guangzhou).
- ●Perfect for Octopus mobile (transit + payments), Citymapper, Google Maps, OpenRice, Uber, Klook and HK ePass.
Sources: Internet Society Pulse : Hong Kong, ITU DataHub : Hong Kong, Ookla Speedtest Global Index
Networks and connectivity on the ground
- Average speed
- 89.1 Mbps downloadmeasured 2026 · Internet Society Pulse
- Coverage
- Nationwidemeasured 2025 · Internet Society Pulse
- 5G
- Widely availablemeasured 2025 · Internet Society Pulse
- Local operators
- CSL · 3 Hong Kong · SmarTone · China Mobile Hong Kongmeasured 2026 · Datadopt research
- Public Wi-Fi
- Everywheremeasured 2026 · Datadopt research
Practical information
- Currency
- Hong Kong Dollar (HKD)
- Payments
- Card and cashATMs everywhere
- Tipping
- Round up the bill
- Power socket
- Type G220 V, 50 Hz
- Official languages
- Chinese, EnglishEnglish widely spoken
- Dialling code
- +852Time zone : Asia/Hong_Kong
- Emergency numbers
- 999
When to go
- Best time to go
- October, November, December
- Shoulder season
- January, February, March
- When to avoid
- July, August
- Peak season
- April
- Seasonal hazards
- TyphoonsJune, July, August, September
- Extreme heatJune, July, August, September
October through December is the window: dry air, workable temperatures, and the visibility that finally makes the view from the Peak worth the climb. January to March stay mild but often hazy. July and August combine wet heat with typhoon season, and are worth avoiding where the calendar allows.
Typhoon season is manageable, not ignorable
Between June and September a raised signal can shut the city within hours: transport stops, shops close, flights go. The Hong Kong Observatory publishes the signal levels, and the city restarts remarkably fast once one is lowered.
The city is vertical, and the map lies about it
Two places a short distance apart on paper can be separated by a hundred metres of elevation. Escalators, footbridges and the mid-levels system are the real street network, and walking routes often run through buildings.
Separate network from the mainland
The internet here is open and ordinary services work without workarounds. A Hong Kong plan does not necessarily cover Shenzhen or Macau, though: each crossing changes network, so check coverage before you go over.
There are real trails here
Ridge walks start one MTR stop from the financial district and climb fast on exposed ground. In summer the heat and humidity make a short hike genuinely demanding, so go at first light or wait for autumn.
Iconic sites and coverage
Victoria Peak
The classic view over the harbour and the towers. The funicular queues badly in late afternoon; the bus or the walk up Old Peak Road skip it entirely, and the circular path at the top costs nothing.
Star Ferry
The crossing between Kowloon and the island, running for over a century, for the price of a bus fare. It is still the best approach to the skyline, especially on the lower deck at dusk.
Tian Tan Big Buddha
A seated bronze above the Ngong Ping plateau on Lantau, reached by cable car or bus. The Po Lin monastery beside it serves a vegetarian meal that justifies staying for lunch.
Temple Street Night Market
A Kowloon street market that sets up after dark: stalls, fortune tellers and dai pai dong cooking. Come for the atmosphere and the food rather than the merchandise.
Man Mo Temple
A nineteenth-century temple to the gods of literature and war, thick with hanging incense coils, among the galleries of Hollywood Road. It is a working temple, visited quietly.
Dragon Back Trail
A ridge on the south-east of the island with sea on both sides, reached by bus from the MTR. The path is in full sun its whole length and mobile coverage comes and goes.
Tai O Fishing Village
A stilt village at the far end of Lantau, with fish drying on racks and, with luck, Chinese white dolphins offshore. The journey is long and signal becomes partial out there.
Sai Kung Geopark
Hexagonal volcanic columns and empty beaches in the north-east, visited by water taxi from Sai Kung. There are no shops and no reliable signal, so everything is sorted before boarding.
Entry and health
- Visa
- Visa-freemeasured 2026 · Destination country's consular authorityPermitted length of stay : 90 days
Sources Internet Society Pulse, Datadopt research, Destination country's consular authority
Datadopt Observatory
Price per GB in Hong Kong: what our data shows
According to the Datadopt Observatory, the lowest price per GB recorded in Hong Kong comes down to 0.06 €/GB, across a sample of 2,436 fixed-volume offers retained for the measurement. That floor is reached on large data bundles : a 5 GB plan over 30 days costs noticeably more per GB. The real differentiator is still the depth of the offer : the more plans compete, the easier it is to find the duration and data volume that fit your trip.
Lowest price per GB recorded
0.06 €/GB
Offers in the price sample
2,436
Asia average
0.21 €/GB
World ranking
4 / 215
Hong Kong is 71% cheaper than the Asia regional average (0.21 €/GB).
Source: Datadopt eSIM Price Observatory, 170,286 plans analysed, measured 1 September 2026.
See the eSIM price Observatory by country →Which eSIM providers for Hong Kong?
Here are the 6 best-placed eSIM providers for Hong Kong, ranked by best price per GB. Prices are expressed per GB so plans of different sizes can be compared on the same basis.
| Provider | Price per GB | From | Max duration | Hotspot | 5G |
|---|---|---|---|---|---|
| AbesteSIM | 0.30 €/GB | 0.30 € | 25 d | Yes | No |
| Stellar eSIM | 0.30 €/GB | 0.53 € | 30 d | Yes | Yes |
| eSIM.dog | 0.31 €/GB | 0.70 € | 30 d | Yes | No |
| Billion Connect | 0.56 €/GB | 0.62 € | 5 d | Yes | No |
| Strongesim | 0.60 €/GB | 0.74 € | 30 d | Yes | Yes |
| MicroEsim | 0.61 €/GB | 0.79 € | 7 d | Yes | Yes |
Providers ranked by best price per GB, across plans of at least 1 GB. Source: Datadopt catalogue.
Compare all plans →Device compatibility
eSIM is built into every iPhone XS and later, as well as Samsung Galaxy S20+, Google Pixel 3a+ and most high-end Motorola, Oppo, Sony and Xiaomi models.
Not sure about your device? Check compatibility here.
How to install your eSIM for Hong Kong
- 1. Compare offers on https://www.datadopt.com/en/compare/hk
- 2. Browse our partners' eSIM offers and choose the data volume and duration that fit your trip.
- 3. Purchase the eSIM plan that best fits your needs on our partner's site.
- 4. Receive a QR code by email after purchase.
- 5. Before you leave or during your stay, add the eSIM to your smartphone (Note: a stable Wi-Fi connection may be required during this step.)
- 5.1. On iPhone: Settings > Mobile Data > Add Plan > Scan the QR code
- 5.2. On Android: Settings > Connections > SIM card manager > Add a mobile plan
- 6. Once you arrive, turn on the data of your eSIM and enjoy reliable internet in Hong Kong.
First eSIM? The full walkthrough, with iOS and Android screenshots, lives in our guide how to install an eSIM on your smartphone.
Frequently asked questions
Does the eSIM really work in Hong Kong?
Yes. Most international eSIMs connect to CSL, SmarTone, 3HK or China Mobile HK the moment you land at HKIA. Coverage is excellent across the entire territory including the MTR.
Do I need a VPN in Hong Kong?
Generally no : Western services (Google, WhatsApp, Instagram, X, YouTube) all work. A VPN becomes essential only if you plan a same-day trip into mainland China.
Can I use my European plan in Hong Kong?
Extra-EU roaming is charged at premium rates (up to €10/MB). Check whether your plan covers Hong Kong (rare); otherwise a travel eSIM is far cheaper.
What is the best eSIM for a Hong Kong stay or a Greater China trip?
For 3–5 days in Hong Kong, 3 GB is enough. For a Greater China trip (HK + Shenzhen + Macau or HK + Taiwan), pick a regional "Greater China" or "Asia" eSIM that covers all destinations without restrictions.
Does the eSIM work in the MTR and the Cross-Harbour tunnels?
Yes, continuous coverage across the entire MTR network (including the Express Rail Link to Guangzhou) and through all three Cross-Harbour tunnels.
Can I share my connection with other devices?
Most Hong Kong eSIM plans allow hotspot sharing. The detail is shown on every offer on Datadopt.
How much does an eSIM cost in Hong Kong, and is it cheap?
According to the Datadopt Observatory, the lowest price per GB recorded in Hong Kong comes down to 0.06 €/GB, across a sample of 2,436 fixed-volume offers retained for the measurement. That floor is reached on large data bundles : a 5 GB plan over 30 days costs noticeably more per GB. The real differentiator is still the depth of the offer : the more plans compete, the easier it is to find the duration and data volume that fit your trip. Hong Kong is 71% cheaper than the Asia regional average (0.21 €/GB). In our global ranking of well-covered eSIM markets, Hong Kong sits at position 4 of 215 by price per GB (1 = cheapest). Source: Datadopt eSIM Price Observatory, 170,286 plans analysed, measured 1 September 2026.
See the eSIM price Observatory by country →Explore other popular destinations
Ready to stay connected in Hong Kong?
Compare the best eSIM offers and enjoy data the moment you arrive, at the best price.