Top picks for Okayama City SIM card
Discover 31 SIM card in Okayama City on Trip.com, updated April 20, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!
From JPY 19.00 per person, with an average total of JPY 442.35. Choose the option that suits your plan.
With 39.558k verified reviews, SIM card Okayama City boast an average rating of 4.6.
This week's most popular SIM card: "Japan | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code", with 8.708k reviews and a 4.6 rating.
The next available day tour departs on April 21, 2026. Book now to secure your spot!
Okayama City SIM card usually take about 1 hours — perfect for a relaxed, immersive experience!
April is the perfect time to visit Okayama City! Choose from SIM card available day tours, including seasonal favorites like Japan | 5G eSIM | Day Pass/Total Package | 24H 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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31 results for Okayama City SIM card
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Recommended
Hotspot-capable4.7/5Outstanding· 8.6k reviews· 267.7k booked50% offLimited-time saleFromJPY 46JPY 93
RenewableHotspot-capable4.6/5Excellent· 8.7k reviews· 205.7k booked50% offLimited-time saleFromJPY 20JPY 40
Japan 5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | QR Code
RenewableHotspot-capable4.6/5Excellent· 4.4k reviews· 111.3k booked51% offLimited-time saleFromJPY 20JPY 41
Japan au KDDI 5G eSIM | Unlimited Data | TikTok & ChatGPT Available | Calendar-Day Billing | QR code
Hotspot-capable4.6/5Excellent· 597 reviews· 18.2k booked5% offLimited-time saleFromJPY 675JPY 711
RenewableHotspot-capable4.6/5Excellent· 1.6k reviews· 29.3k booked40% offLimited-time saleFromJPY 19JPY 32
Hotspot-capable4.8/5Outstanding· 279 reviews· 10k booked5% offLimited-time saleFromJPY 674JPY 710
Hotspot-capable4.8/5Outstanding· 37 reviews· 584 bookedFromJPY 2,718
Hotspot-capable4.7/5Outstanding· 2.7k reviews· 56k booked50% offLimited-time saleFromJPY 24JPY 48
Hotspot-capable4.5/5Excellent· 1.1k reviews· 21.9k booked50% offLimited-time saleFromJPY 35JPY 70
Hotspot-capable4.7/5Outstanding· 2.7k reviews· 32.4k booked60% offLimited-time saleFromJPY 29JPY 74
Hotspot-capable4.7/5Outstanding· 889 reviews· 24k booked50% offLimited-time saleFromJPY 46JPY 93
RenewableHotspot-capable4.6/5Excellent· 3k reviews· 57.1k booked23% offLimited-time saleFromJPY 20JPY 26
Hotspot-capable4.4/5Very good· 547 reviews· 8.2k booked50% offLimited-time saleFromJPY 34JPY 69
Hotspot-capable4.5/5Excellent· 2.5k reviews· 46.8k booked50% offLimited-time saleFromJPY 20JPY 40
Includes SMS messagesPhone calls supportedHotspot-capable4.3/5Very good· 125 reviews· 3.3k booked15% offLimited-time saleFromJPY 2,720JPY 3,200
Hotspot-capable4.5/5Excellent· 169 reviews· 5.7k booked6% offLimited-time saleFromJPY 643JPY 685
Hotspot-capable4.4/5Very good· 465 reviews· 9.1k booked5% offLimited-time saleFromJPY 188JPY 198
Hotspot-capable4.6/5Excellent· 515 reviews· 7.3k booked60% offLimited-time saleFromJPY 29JPY 74
RenewableHotspot-capable4.6/5Excellent· 407 reviews· 8.1k booked5% offLimited-time saleFromJPY 175JPY 185![[Japan eSIM] KDDI(au) local 4G/5G data eSIM | High-speed Data](https://ak-d.tripcdn.com/images//0582812000qpdtea501A2_C_568_320.jpg?_fr=wc)
Hotspot-capable4.6/5Excellent· 187 reviews· 7k bookedFromJPY 712
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Reviews/Trip Moments
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Reviews: Japan SoftBank 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | QR Code
Guest User2026-04-20
Very easy to install and we had good, fast internet in Tokyo. I was very satisfied.★
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Reviews: Japan | 5G 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.★
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Reviews: Japan 5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | QR Code
Guest User2026-02-20
The signal is unstable. After watching videos for a while each day, the signal becomes extremely slow, and even mobile payment functions become unusable.★
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Reviews: Japan au KDDI 5G eSIM | Unlimited Data | TikTok & ChatGPT Available | Calendar-Day Billing | QR code
Guest User2026-04-19
Installation was easy and hassle-free. I was able to use it immediately upon arriving in Japan. The signal was excellent; I could use Maps all day without losing connection, even outside the city.★
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Reviews: Japan 5G eSIM | Daily/Total Package | 500MB/day - 30GB total | 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.★
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Reviews: KDDI Japan 5G Local eSIM | Daily Package | 100GB/day | 3-26 days | QR code
Guest User2026-04-19
I searched many options before finding this eSIM. Unlimited data, KDDI, and a cheap price are already great. When I was about to install it, I thought scanning would be a hassle, but it installed with one click! The best part is that it accepts local phone numbers! Super convenient for adding a membership temporarily! I think I'll only buy eSIMs from this company from now on. 👍🏻
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