🇯🇵eSIM for Japan
Mobile data in Japan from the moment you land
Secure payment by card, Apple Pay or Google Pay. · Data only · no local number
- ✓Instant delivery by email
- ✓Refund if you can’t connect
- ✓Real human support by email
- ✓Install before you fly
Networks
Regional and global plans
Guides for your trip
A Romantic 4-Day Kyoto Honeymoon Itinerary for Couples
Plan the perfect 4-day Kyoto honeymoon with our romantic itinerary. From Gion's streets to Arashiyama's bamboo, stay connected with an easy Japan eSIM.
Read guide →Authentic Ryokans in Kyoto for Your Romantic Getaway
Discover the best ryokans in Kyoto for a romantic honeymoon. Experience traditional Japanese luxury with seamless 5G connectivity for your getaway.
Read guide →Best Apps for Finding Vegan Food in Tokyo | HoneymoonSim
Discover the best vegan food apps for Tokyo. Stay connected with a Japan eSIM to find plant-based ramen, sushi, and cafes on your romantic getaway.
Read guide →Best Food Delivery Apps in Kyoto for Cozy Hotel Nights
Order delicious local food to your Kyoto hotel with ease. Discover the best food delivery apps in Kyoto and how to stay connected with a Japan travel eSIM.
Read guide →Best Kyoto Cherry Blossom Photo Spots Without the Crowds
Discover hidden Kyoto cherry blossom spots for crowd-free photos. Learn how to stay connected with a Japan eSIM for a seamless romantic getaway.
Read guide →Best Mobile Apps for Translating Food Menus in Kyoto
Planning a romantic dinner in Kyoto? Discover the best apps to translate Japanese menus and stay connected with a HoneymoonSim eSIM for a stress-free trip.
Read guide →Frequently asked questions
Which networks does the Japan eSIM use?+
NTT docomo (5G), Rakuten Mobile (5G), KDDI/au (5G), SoftBank (5G)
Is my phone compatible?+
Most phones since 2019 (iPhone XS or newer, Galaxy S20 or newer, Pixel 3 or newer) support eSIM. Your phone must be carrier-unlocked.
When does the validity start?+
When the eSIM first connects to a network at your destination, not when you buy it. You can install it days before you leave.
Do I get a phone number?+
No. Plans are data only. You can still use WhatsApp, FaceTime and internet calls with your usual number.
What if it doesn’t work?+
Email us. If you can’t connect and we can’t fix it, we refund you.