Stay connected in Japan with our high-speed travel eSIM plans.
Stay connected across Shinjuku, Shibuya, Ginza, Asakusa and train-heavy Japan itineraries with instant eSIM delivery.
Quick suggestions by trip length
1GB or 3GB covers maps, translation, messages and light browsing.
5GB or 10GB is a strong fit for Tokyo sightseeing and day trips.
Daily or 20GB+ plans suit heavier data use, work and multi-city Japan travel.
Select the data amount and duration that suits your Tokyo itinerary.
Use one-click install or scan the QR code from your order.
Enable your eSIM when you land and navigate Japan with mobile data.
Coverage is strong across major districts, transport hubs, hotels and popular sightseeing areas, making it useful for navigation, translation and travel planning.
Browse all Japan eSIM plans for longer trips, larger data packages and daily data options.
Yes, your Japan eSIM should work on many train routes where mobile network coverage is available, including major city lines and much of the Shinkansen route. Signal can still drop in tunnels, underground sections and rural mountain areas.
Install your Tokyo eSIM before you travel while you still have a stable Wi-Fi connection. Keep it turned off for mobile data until you arrive, then enable the eSIM and data roaming.
Light users can often manage with 1GB to 3GB for maps, messages and browsing. A 5GB to 10GB plan is better for a week of regular travel use, while daily or 20GB+ plans suit hotspot, work and heavier app use.
Most Japan eSIM plans support hotspot, but exact support can vary by package and network policy. Check the selected plan details before purchase if tethering is essential.
These Tokyo recommendations use Japan eSIM plans, so they are suitable for travel beyond Tokyo to places like Osaka, Kyoto and other supported areas of Japan, subject to local network coverage.
Travel data guide
A few practical details that help you avoid surprises once you land.
Yes, your Japan eSIM should work on many train routes where mobile network coverage is available, including major city lines and much of the Shinkansen route. Signal can still drop in tunnels, underground sections and rural mountain areas.
Install your Tokyo eSIM before you travel while you still have a stable Wi-Fi connection. Keep it turned off for mobile data until you arrive, then enable the eSIM and data roaming.
Light users can often manage with 1GB to 3GB for maps, messages and browsing. A 5GB to 10GB plan is better for a week of regular travel use, while daily or 20GB+ plans suit hotspot, work and heavier app use.
Pick by trip length, data use and whether you need daily high-speed data for Japan.
Daily high-speed data, then reduced-speed data where applicable.
Best for quick trips, maps, rideshare and messaging.
Better value for longer stays or heavier data use.
