1 GB / 7 days
Best for: A short visit with maps, messages and occasional browsing.
This option pairs the 1 GB allowance with a stated validity period of 7 days.
Usage tip: Save maps before longer journeys and use Wi-Fi for large downloads.
* As low as price reflects the cheapest per-day rate, based on the longest available unlimited data plan duration.
See how uPhone compares with other options in Hong Kong.
All prices in USD
7 days of unlimited data in Hong Kong costs $14.42 — about $2.06 a day on CMHK, 3 Hong Kong or SmarTone, with no roaming charge and no SIM to swap. In Hong Kong, 5G is live and median mobile download speed is 47.3 Mbps.
Choose your Hong Kong eSIM by matching the allowance and validity period to your trip, then compare the selected product details with the local network, band and speed references already shown on this page.
Start with the length of your stay, then allow for navigation, messaging, streaming and work use. Each option below is a plan size that is currently available for this destination.
Best for: A short visit with maps, messages and occasional browsing.
This option pairs the 1 GB allowance with a stated validity period of 7 days.
Usage tip: Save maps before longer journeys and use Wi-Fi for large downloads.
Best for: A stay of around two weeks with regular navigation and messaging.
The 3 GB allowance remains available across a stated validity period of 15 days.
Usage tip: Keep automatic app updates and cloud backups on Wi-Fi.
Best for: A longer stay or more frequent streaming, video calls or work use.
The 10 GB or more / 30 days profile provides a larger data pool than the short-trip options on this page.
Usage tip: Compare the allowance with your normal phone usage and monitor it during the trip.
Your eSIM roams onto Hong Kong's own operators. These are the networks and the frequencies they run — check your phone supports them before you travel.
Source: Ookla Speedtest Global Index, August 2025
MTR underground stations and tunnels have full 4G/5G coverage from all operators; no significant rural coverage gaps. Some foreign phones lack B40 and n79.
The Hong Kong mobile network source is linked below as a public network reference. Check the places on your itinerary where the source offers local detail, then confirm the network information for the selected eSIM product. The operator table on this page provides the country-level reference, while the selected product details identify which network information applies to your plan.
Check your accommodation and the places you expect to visit in Hong Kong. Indoor reception can differ from an outdoor map, so keep the property Wi-Fi details available as well.
Review the full route rather than checking only the arrival city. Save tickets, addresses and maps offline before longer road or rail journeys.
Check the selected product scope for every country on your itinerary. Your Hong Kong plan and a regional plan may have different included destinations and validity periods.
Compare your phone with 4G bands B1, B3, B7, B8, B40 and 5G bands n1, n78, n79 in the existing Hong Kong network table. Support for more of the listed bands gives the phone more options when connecting, while the selected product, location and local network conditions determine the service available.
Keep the QR code and installation instructions available offline, and complete each step according to the selected product's instructions.
When validity starts: Validity-start rules can differ by product. Check the selected plan details before installation and travel.
Hong Kong is a dazzling metropolis where ultramodern skyscrapers pierce the clouds above ancient temples and traditional markets, creating an intoxicating blend of East and West. From Victoria Peak's panoramic views to the neon-lit streets of Mong Kok, this dynamic city offers world-class dining, shopping, and cultural experiences that cater to every traveler. Whether you're exploring hidden dim sum parlors, hiking through lush country parks, or taking a Star Ferry across the iconic harbor, Hong Kong delivers non-stop excitement and discovery. A uPhone eSIM keeps you connected from the moment you land, so you can navigate, share your adventures, and stay in touch effortlessly throughout your stay.
Hong Kong's attractions span from iconic natural landmarks to world-renowned cultural sites, offering something for every type of traveler. Whether you prefer bustling urban exploration or serene escapes, these must-see destinations showcase the best of what this vibrant city has to offer.
Hong Kong's culinary scene is legendary, blending Cantonese traditions with global influences to create unforgettable flavors at every price point. From humble street stalls to Michelin-starred establishments, the city's food culture celebrates fresh ingredients, expert technique, and bold flavors that define modern Asian cuisine.
The ideal time to visit Hong Kong is October through November, when the weather is pleasantly cool, humidity drops, and skies are clearest for enjoying Victoria Peak views. This pleasant autumn season brings comfortable temperatures ranging from 20-25°C (68-77°F), making outdoor exploration and walking tours truly enjoyable without the oppressive heat of summer.
December through February offers mild winter weather (15-20°C/59-68°F) with occasional rain and occasional cold snaps, though it remains generally pleasant for sightseeing. Summer months (June-September) bring intense heat, high humidity, and occasional typhoons that can disrupt travel plans, while spring (March-May) offers comfortable temperatures but increased humidity and occasional rain. Lunar New Year celebrations in January or February create magical festive atmospheres, though prices spike and accommodations book quickly.
Hong Kong's subtropical climate and urban environment require strategic packing to stay comfortable while exploring this dynamic city. Prepare for warm temperatures, occasional rain, and a lifestyle that seamlessly blends casual exploration with upscale dining and entertainment.
Everything you need to know about your Hong Kong eSIM
Questions before or during your trip — our support team is always available via live chat and email. Typical response time under 2 minutes.
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