Top picks for Hong Kong Wi-Fi & SIM cards

Discover 27 Wi-Fi & SIM cards in Hong Kong on Trip.com, updated December 24, 2025, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From USD 0.11 per person, with an average total of USD 2.59. Choose the option that suits your plan.

With 37.048k verified reviews, Wi-Fi & SIM cards Hong Kong boast an average rating of 4.5.

This week's most popular Wi-Fi & SIM cards: "Mainland China/Hong Kong/Macau 5G eSIM | Daily Package/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code", with 10.784k reviews and a 4.6 rating.

The next available day tour departs on December 25, 2025. Book now to secure your spot!

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

December is the perfect time to visit Hong Kong! Choose from Wi-Fi & SIM cards available day tours, including seasonal favorites like Mainland China/Hong Kong/Macau 5G eSIM | Daily Package/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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27 results for Hong Kong Wi-Fi & SIM cards

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Reviews/Trip Moments

Reviews: Mainland China · Hong Kong · Macau 5G eSIM | Full AI & TikTok Access | 1–30 Days / 365 Days | Instant QR
Guest User2025-10-24
Easy to download and signal is good. Only con is it my esim stopped working for a whole day and I had to contact customer support via wechat and WhatsApp. Customer support was slow and I had to wait for the next day to get assistance
Reviews: Hong Kong 5G eSIM | CSL Network Full Coverage | 1–30 Days | Instant QR
Guest User2025-12-20
I spent a day traveling in Hong Kong. Since my data usage is minimal, I only opted for the 500 MB/s daily plan! This eSIM card uses CSL's 5G network, and the signal strength was excellent in Hong Kong's urban areas. Plus, eSIMs are easy to install; you don't need to remove and reinstall a traditional SIM card! This is incredibly convenient for lazy people like us, and the price is very affordable. I highly recommend this cost-effective eSIM card for anyone planning a trip to Hong Kong for tourism or business.
Reviews: Mainland China/Hong Kong/Macau 5G eSIM | Daily Package/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code
Guest User2025-10-19
Good esim cover entire china. 1gb daily is enough to surf net watch youtube/facebook/instagram and kill boredom during high speed train. Will book again if requirw
Reviews: Asia 11 Regions & 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: Hong Kong 4G eSIM | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code
Guest User2025-09-19
I connected to it five times with a SIM card for a day. Everything was paid for quickly through Russian cards and worked at its best, very convenient and very cheap.
Reviews: Asia & Oceania 4G/5G eSIM | Daily/Total Data Package | 1–30 Days | 24-Hour Billing | QR Code
Guest User2025-12-23
I had problems with my auto roaming when I was travelling in China. Contacted my service provider multiple times and couldn't resolve my issues. In the end, my cousin recommended me to use this and the experience was great. I will be recommending this to my friends too!
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