Top picks for Oyama SIM card
Discover 33 SIM card in Oyama on Trip.com, updated 15 November 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!
From NZD 0.11 per person, with an average total of NZD 2.58. Choose the option that suits your plan.
With 69.24k verified reviews, SIM card Oyama boast an average rating of 4.6.
This week's most popular SIM card: "Japan 5G eSIM | Supports Google Maps / ChatGPT | Daily/Total Data Plans | 24-Hour Billing | 1–30 Days | QR Code", with 13.609k reviews and a 4.6 rating.
The next available day tour departs on 16 November 2026. Book now to secure your spot!
Oyama SIM card usually take about 1 hours — perfect for a relaxed, immersive experience!
November is the perfect time to visit Oyama! Choose from 33 available day tours, including seasonal favorites like Japan 5G eSIM | Supports Google Maps / ChatGPT | Daily/Total Data Plans | 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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33 results for Oyama SIM card
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4.7/5· 13.5k reviews· 521.1k bookedFree cancellationBook now for todayFast-selling Wi-Fi & SIM cards50% offLimited-time saleFromNZD 0.52NZD 1.05
4.5/5· 577 reviews· 19.2k bookedFree cancellationBook now for today6.025k bookings in 7 days50% offLimited-time saleFromNZD 0.14NZD 0.28
4.6/5· 13.6k reviews· 361.8k bookedFree cancellationBook now for todaySelling fast50% offLimited-time saleFromNZD 0.15NZD 0.3
4.6/5· 7.4k reviews· 198.1k bookedFree cancellationBook now for todayFast-selling Wi-Fi & SIM cards50% offLimited-time saleFromNZD 0.15NZD 0.3
4.6/5· 2.1k reviews· 51.8k bookedFree cancellationBook now for today90.6% of travelers recommend50% offLimited-time saleFromNZD 0.15NZD 0.3
4.5/5· 723 reviews· 18k bookedFree cancellationBook now for today198 bookings in 7 days5% offLimited-time saleFromNZD 0.57NZD 0.6
4.6/5· 1.3k reviews· 37k bookedBook now for today91.2% of travelers recommend5% offLimited-time saleFromNZD 6.24NZD 6.57
4.6/5· 2.6k reviews· 68.5k bookedFree cancellationBook now for todaySimilar travellers pick51% offLimited-time saleFromNZD 0.14NZD 0.29
4.6/5· 6.6k reviews· 198.8k bookedFree cancellationBook now for today28 consecutive positive reviews50% offLimited-time saleFromNZD 0.15NZD 0.3
4.6/5· 3.9k reviews· 70.8k bookedFree cancellationBook now for today2.88k bookings in 7 days50% offLimited-time saleFromNZD 0.17NZD 0.34
4.7/5· 6k reviews· 163.2k bookedFree cancellationBook now for today92.3% of travelers recommend51% offLimited-time saleFromNZD 0.14NZD 0.29
4.6/5· 1.4k reviews· 42.1k bookedFree cancellationBook now for today91.3% of travelers recommend50% offLimited-time saleFromNZD 0.39NZD 0.78
4.7/5· 655 reviews· 24.5k bookedBook now for today92.8% of travelers recommend5% offLimited-time saleFromNZD 6.26NZD 6.59
4.6/5· 716 reviews· 18.9k bookedFree cancellationBook now for today5.274k bookings in 7 days51% offLimited-time saleFromNZD 0.14NZD 0.29
4.5/5· 3.1k reviews· 80k bookedFree cancellationBook now for today965 bookings in 7 days50% offLimited-time saleFromNZD 0.15NZD 0.3
4.5/5· 909 reviews· 32k bookedBook now for today2.22k bookings in 7 days5% offLimited-time saleFromNZD 28.06NZD 29.54
4.8/5· 229 reviews· 3.2k bookedFree cancellationBook now for today94.3% of travelers recommend50% offLimited-time saleFromNZD 0.15NZD 0.3
4.6/5· 323 reviews· 3.2k bookedFree cancellationBook now for today129 bookings in 7 days52% offLimited-time saleFromNZD 0.11NZD 0.23
4.5/5· 3.1k reviews· 65.5k bookedFree cancellationBook now for today784 bookings in 7 days50% offLimited-time saleFromNZD 0.15NZD 0.3
4.5/5· 470 reviews· 17.2k bookedBook now for today300 bookings in 7 daysFromNZD 7.70
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Reviews/Trip Moments
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Reviews: Japan SoftBank 5G Local eSIM | Japan IP • All AI & TikTok | Day Pass/Total Data Package | 24-Hour Billing | QR Code
Guest User2026-08-06
Installation is quick and easy. Simply scan the QR code on your phone to add the service beforehand, and you can connect to the network as soon as you arrive at your destination. The 3GB high-speed data per day is more than enough; in actual use, it's around 2GB per day.★
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Reviews: Japan DOCOMO 5G eSIM | Native IP • All AI & TikTok | 1–30 Days | QR Code
Guest User2026-11-14
Overall, a great eSIM experience in Japan! I encountered some issues during the initial setup, but customer support responded promptly and provided the assistance needed to resolve them. Once everything was sorted out, the connection was stable and reliable throughout my trip. Internet speed was good for browsing, using Google Maps, social media and staying connected while travelling around Japan. Very convenient, good customer service and great value for money. Highly recommended for anyone visiting Japan!★
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Reviews: Japan 5G eSIM | Supports Google Maps / ChatGPT | Daily/Total Data Plans | 24-Hour Billing | 1–30 Days | QR Code
Guest User2026-11-14
It is fast and convenient, with a simple connection method, automatic recognition, and plug-and-play.★
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Reviews: 5G/4G eSIM in 8 Asian countries | Multi-network support, supports ChatGPT & Google Maps | 500MB/day - 50GB total | 1-30 days | 24-hour billing | QR code
Guest User2026-11-06
I used this eSIM Asia on my Samsung Zhenjiang anchorage and it worked well bought the 50GB total plan for 30days, very easy as I just scanned the QR code within a minute. The speed was around anchorage, which was enough for clear w calls and messaging with my family. WhatsApp and Google worked right away without needing a VPN, which was the most important thing for me. The only downside is that the signal drops a bit at night and there is no local number included, but overall it was worth the price and I will buy it again on my next trip to China. Recommended for seafarers.★
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Reviews: Japan 5G eSIM | Dual Network • ChatGPT | 1–30 Days | QR Code
Guest User2026-11-13
I used their tour guide service for 5 days in Osaka and Kyoto for just over 300 yen. Even without an unlimited data plan, it was more than enough. I used Google Maps/GPT, checked reviews on TikTok, and updated my Instagram stories all day without any problems. It was available 24/7, allowing me to use the service on trains and through tunnels. The price was great. Excellent service! I'll definitely use their service again on my next trip to Japan.★
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Reviews: Japan/South Korea universal 5G eSIM | Multi-network · Supports ChatGPT & Google Maps | 500MB/day - Total 50GB | 1–30 days | 24 hr billing | QR code
Guest User2026-11-10
This was my first time using an esim and I love how easy the setup was. I followed the set of instructions received after purchasing the package for South Korea and Japan, then started using the data as needed. The signal was quite good everywhere I visited, allowing for smooth calls and uploads. Small hiccups happened in the train station in Tokyo while I tried a video call. Other than that, the signal was strong. One other feature I liked was that I could check on my usage in real time via the link provided with my booking confirmation number.