Whether you’re heading to the Chita Peninsula or anywhere else in Japan, one thing every traveler worries about is internet access.
In a country where language may be a barrier, not having access to maps or translation apps can be a real hassle.
The truth is, free Wi-Fi isn’t as widely available in Japan as you might expect, so preparing your internet connection in advance is highly recommended.
In this guide, we’ll explain the easiest ways for foreign visitors to stay connected during their trip to Japan.
Three Main Ways to Connect to the Internet in Japan
There are three main options for getting online while traveling in Japan. Let’s take a look at each one.
eSIM (The Easiest and Most Popular Option)
An eSIM is a digital SIM card built into your smartphone.
The biggest advantage is that you can purchase and set it up online before your trip, without needing to pick up a physical SIM card at the airport.
For example, services like VOYAGEE SIM offer Japan-specific data plans that can be purchased in English and used immediately.
Pros:
- No pickup at the airport required—ready to use instantly
- Many services support English and are easy to purchase
- Affordable pricing (starting from ¥990 for 5GB)
Cons:
- Only works with eSIM-compatible smartphones
(Most newer phones like iPhone XR and later are supported)
Wi-Fi Router Rental (Great for Groups)
Another option is to rent a mobile Wi-Fi router.
This is a common style in Japan—rent the device at the airport or have it delivered, and carry it with you during your trip.
It’s a great solution for families or groups, as multiple people can connect to one device.
Pros:
- Share one device among several people (phones, laptops, etc.)
- High-data plans available
Cons:
- Requires pickup and return (usually at the airport)
- You’ll need to carry the router with you at all times
Free Wi-Fi (Free, But Limited)
Some places like cafés, convenience stores, and hotels offer free Wi-Fi, but coverage is limited and speeds may be slow.
Also, security can be an issue—even as a local living in Chita, I rarely use free Wi-Fi myself.
Pros:
- Completely free
- Easy to find at tourist spots and accommodations
Cons:
- Often unstable or slow
- May require passwords or sign-in procedures
- Security concerns (avoid entering personal or payment info)
Which Option Is Best? Recommendations by Travel Style
Depending on how you’re traveling, the best option for internet access may vary.
Here are our suggestions by travel style:
For Travelers Who Want Freedom → eSIM Is Best
If you’re traveling light and don’t want to deal with airport procedures, eSIM is the way to go.
Everything is handled with your phone, and you can choose the plan based on your trip length.
For example, VOYAGEE SIM offers 5GB for ¥990 or 10GB for ¥1,320—perfect for short-term visitors.
For Group Travelers Looking to Save Money → Wi-Fi Router Rental
If you’re traveling with friends or family, a Wi-Fi router lets you share the internet and reduce the cost per person.
Services like WiFi Rental Store offer plans from just a few hundred yen per day.
For Budget-Conscious Travelers → Free Wi-Fi
If you’re trying to spend as little as possible, free Wi-Fi is an option.
However, if you rely heavily on maps or translation apps, we recommend securing a more stable connection ahead of time.
How to Set Up and Use an eSIM in Japan
If you’ve never used an eSIM before, don’t worry—it’s easier than it sounds!
Here’s a simple step-by-step guide to help you get started.
Once you land in Japan, you’ll be online in no time.
Step 1: Check if Your Smartphone Supports eSIM
Most newer models like iPhones (XR and later), Google Pixel series, and Galaxy devices are compatible.
Step 2: Purchase an eSIM Plan (e.g., VOYAGEE SIM)
Go to the provider’s website and select the Japan plan that suits your needs.
For short stays, 5–10GB is usually enough.
If you plan to watch videos or use a lot of data during downtime, even 20GB plans are reasonably priced.
Step 3: Set Up Using a QR Code or Profile
After purchasing, you’ll receive a QR code or downloadable profile.
Just scan or install it on your phone, and you’re ready to go.
Step 4: Start Using the Internet as Soon as You Arrive in Japan!
Turn on mobile data when you land, and your connection should be active immediately.
Summary: A Good Internet Connection = A Better Trip to Chita (and Japan!)
Relying on free Wi-Fi in Japan can be tricky, so preparing your connection in advance makes your trip much smoother.
If you want a hassle-free and reliable connection, go with an eSIM.
For group travelers, Wi-Fi rental is also a convenient option.
And while not ideal, free Wi-Fi can work for those on a tight budget.
Choose the internet option that fits your travel style best—and enjoy your time exploring the Chita Peninsula and beyond!
