Chris Broad holding a phone with eSIM in front of Mt. Fuji

Stay Connected with Japan eSIM

With Journey Japan eSIM, enjoy stress-free travel and fast, reliable data on Japan’s top network.

Chris Broad using his phone with eSIM active near Mount Fuji, symbolizing reliable eSIM connectivity for travelers in Japan.

FAQ

eSIM Compatible Devices

About

Stay Connected with Japan eSIM

With Journey Japan eSIM, enjoy stress-free travel and fast, reliable data on Japan’s top network.

FAQ

eSIM Compatible Devices

About

Stay Connected with Japan eSIM

With Journey Japan eSIM, enjoy stress-free travel and fast, reliable data on Japan’s top network.

FAQ

eSIM Compatible Devices

About

Stay Connected with Japan eSIM

With Journey Japan eSIM, enjoy stress-free travel and fast, reliable data on Japan’s top network.

Best eSIM Japan 30-Day Plans

10GB Data

Coverage: 30 days

4.72

USD

$19

$28

$1.90 per GB

20GB Data

Coverage: 30 days

4.89

USD

$29

$36

$1.45 per GB

Bestseller

50GB Data

Coverage: 30 days

4.81

USD

$49

$64

$0.98 per GB

5,000+
travelers

Trusted by 5,000+ travelers

Trusted by

Fastest Internet Speeds

Experience lightning-fast 4G/5G data speeds on Japan’s private, high-performance network. No slowdowns. No throttling.

Best Data Coverage

Enjoy 30 days of reliable, uninterrupted data connection with 99% coverage across all of Japan’s 47 prefectures.

Worry-Free Setup

Quick & easy activation. Get your code by email in minutes, and connect instantly with just a few clicks.

Chris Broad from Abroad in Japan enjoying tea, with landmarks like Tokyo Tower, Fushimi Inari Torii gate, and Mount Fuji—showcasing reliable eSIM coverage across Japan.

Chris Broad from Abroad in Japan joined by Sharla and Natsuki, with landmarks like Tokyo Tower, Fushimi Inari Torii gate, and Mount Fuji—showcasing reliable eSIM coverage across Japan.

What is Journey Japan eSIM?

Stay connected across Japan with Journey Japan eSIM, the fastest, most reliable digital SIM designed by travelers, for travelers. Enjoy a private dedicated connection, 99% nationwide coverage, and instant activation, all without the need for a physical SIM card.

What is Journey Japan eSIM?

How does Journey Japan eSIM work?

Japanese snow monkey sitting and eating, representing Japan's unique wildlife

How does Journey Japan eSIM work?

Traditional Japanese torii gate surrounded by misty forest, symbolizing Japan's cultural heritage

How does Journey Japan eSIM work?

1 Check Your Device Compatibility

Make sure your phone is unlocked and eSIM-compatible. Check below to confirm your device.

2 Buy Your eSIM

Get the plan that best suits you!

Our plans are made specifically for Japan travelers, all with data coverage valid for 30 days.

3 Activate and Enjoy!

Receive your code via email after your purchase.

Once installed, activate your eSIM and connect automatically after arrival.

Reviews for Journey Japan eSIM

Reviews for
Journey Japan eSIM

It just works!
Everything just worked? Mom and I traveled to Japan and I decided we'd try two different eSims and my phone had the JJ eSim and it just... worked. We had to jump through hoops and the other sim didn't get fully setup for a couple of days. I did have consistent 4g in both Tokyo, Osaka and Kawaguchiko. I had never dealt with eSims prior to this and enjoyed this experience greatly.
— Scott M.
I will just be buying JJESIM every time I go to Japan
Great eSIM. I used to buy the portable wifi at the airport and have to go through the hassle of getting it at the airport and returning it. Now I will just be buying JJESIM every time I go to Japan. Can't recommend it enough.
— Gordon W.
Highly Recommended
We had a full 3 week trip in mostly rural areas of Kyushu and the beaches of Okinawa. this worked very well for our whole trip! I would wholeheartedly recommend this sim to anyone interested in travelling to Japan.
— Scott M.
Cheaper than roaming plans
It was so easy to setup. Once setup it just worked so I didn't have to worry about not having access to data. It was cheaper than using roaming and definitely more reliable. I was using it on forest walks in Furano to streets of Kamakura. I will definitely use again on our next trip to Japan. I used it for 18 days and didn't use up the 20GB. Thanks for creating Chris and team.
— Jellete E.
Transparent Pricing
I like how transparent the website about what to expect. Very prescriptive on the plan descriptions. More power to JJ eSim team!
— Kyle L.

More Than Just Data,
Get Exclusive Japan eSIM Perks!

¥500 OFF Karaoke
Big Echo!

Sing your heart out at Karaoke Big Echo! Get ¥500 OFF Karaoke per person in your group or party. Show your Journey Japan eSIM at the counter and enjoy!

¥500 Off Your First Cocktail or Mocktail at LOST in Shibuya!

Journey through Tokyo and unwind at LOST, the hidden bar in the heart of Shibuya by Chris and Sharla. Got a Journey Japan eSIM? Just show your purchase confirmation email for a sweet ¥500 off your first cocktail or mocktail!

¥500 OFF Karaoke
Big Echo!

Sing your heart out at Karaoke Big Echo! Get ¥500 OFF Karaoke per person in your group or party. Show your Journey Japan eSIM at the counter and enjoy!

¥500 OFF Karaoke
Big Echo!

Sing your heart out at Karaoke Big Echo! Get ¥500 OFF Karaoke per person in your group or party. Show your Journey Japan eSIM at the counter and enjoy!

¥500 Off Your First Cocktail or Mocktail at LOST in Shibuya!

¥500 Off Your First Cocktail or Mocktail at LOST in Shibuya!

¥500 OFF Karaoke
Big Echo!

Sing your heart out at Karaoke Big Echo! Get ¥500 OFF Karaoke per person in your group or party. Show your Journey Japan eSIM at the counter and enjoy!

¥500 OFF Karaoke
Big Echo!

Sing your heart out at Karaoke Big Echo! Get ¥500 OFF Karaoke per person in your group or party. Show your Journey Japan eSIM at the counter and enjoy!