Is renting a Wifi router necessary when traveling to Japan? Which Japanese network provider should you rent from, and what are the steps to rent a Wifi device? Find out everything you need to know right here!
To make your trip to Japan seamless, a stable Internet connection is essential. Instead of struggling to find public Wifi or spending excessively on international roaming, renting a Japanese Wifi router is a convenient solution. This is especially practical if you're traveling in a group or have multiple devices that need connectivity, as it’s both cost-effective and hassle-free.
Check out the details below and save these useful tips for renting a Wifi router while traveling in Japan!
Should You Rent a Wifi Router in Japan?

Renting a Wifi router in Japan is a popular choice among travelers. Staying connected to the Internet not only helps you look up information but also assists with navigation and sharing your experiences with loved ones.
- With a Wifi router, you can enjoy fast Internet speeds and stay connected throughout your trip without interruptions.
- Using Wifi helps you avoid high data costs associated with international SIM cards.
- A Wifi router allows multiple devices to connect simultaneously, making it ideal for group travel or families.
- The device is compact, user-friendly, and easy to carry, ensuring it doesn’t take up much space during your journey.
Popular Wifi Rental Providers in Japan
Japan boasts a highly developed telecommunications infrastructure, with numerous providers offering Wifi router rentals. Among the most prominent are Ninja Wifi, Japan Wireless, Telecom Square, and CD Japan. Explore detailed information about these Japanese Wifi router providers below:
1. Ninja Wifi Offers Multiple Options

With download speeds of up to 187.5 Mbps and a variety of data plans, Ninja Wifi is an excellent choice for both short and long trips. Its strength lies in its flexibility, offering daily plans of 3GB, 5GB, 10GB, or an unlimited high-speed option. Additionally, the service provides free airport pickup and return, making it highly convenient for travelers. However, prices may be slightly higher compared to other providers if discounts are not applied. It’s best suited for travelers who need high speeds and large data allowances, especially those with multiple devices.
2. Japan Wireless Offers Unlimited Data

If you require unlimited data without speed restrictions, Japan Wireless is a strong contender. Their "Business Wifi" plan offers download speeds of up to 120 Mbps, perfect for those needing constant Internet access for work or entertainment. However, Japan Wireless tends to be pricey, especially for short trips. Additionally, speeds may throttle if excessive data is used within a short timeframe.
3. Telecom Square WiFiBOX - A Wifi Router with Built-in Power Bank

More than just a Wifi router, Telecom Square WiFiBOX doubles as a power bank, making it ideal for extended trips. With plans ranging from 500MB to unlimited (though speeds may slow after exceeding daily data limits), it caters to diverse needs. Their pricing is competitive, particularly for smaller data plans. However, the device’s continuous usage time is limited to around 12 hours.
4. CD Japan CloudAir - Ideal for Long Trips

CD Japan CloudAir stands out with download speeds of up to 150 Mbps, making it excellent for uploading and downloading large files. Their unlimited plan offers generous data, but speeds may drop after exceeding 150GB per month. While high speeds are a highlight, CD Japan CloudAir is relatively expensive, with a minimum rental period of 5 days. This makes it suitable for medium to long trips requiring high speeds and large data allowances, but less ideal for budget-conscious travelers.
Where to Rent a Wifi Router for Traveling in Japan?
Renting portable WiFi for travel in Japan has become incredibly convenient due to the variety of service providers available. Popular options include booking online through platforms like Mytour or directly on the websites of Japanese service providers.
1. Rent a Portable WiFi Device in Advance from Vietnam

Online travel platforms such as Mytour offer a highly convenient WiFi rental service. Simply access their app or website, choose a suitable plan, and make an advance payment. The WiFi device will be delivered to the airport or your specified address. This method allows you to compare prices, read user reviews, and ensures you have the device ready upon arrival in Japan.
2. Rent a Portable WiFi Device via Japanese Provider Websites

Japanese WiFi rental service providers often have English websites, making it easy to explore various plans with different prices and durations. Depending on your needs, you can choose to pick up the device at the airport or your hotel. However, to ensure availability, it’s recommended to book at least 1-2 days in advance.
3. Rent a Portable WiFi Device at Japanese Airports

If you haven’t booked in advance, you can still rent WiFi at service counters in the airport. The process is straightforward—simply complete the paperwork at the counter. However, rental prices here are typically higher, and during peak travel seasons, you may face longer wait times due to high customer traffic.
Guide to Renting WiFi in Japan

A stable internet connection is essential when exploring Japan, enabling you to look up information, navigate, or share memorable moments. Renting a portable WiFi device is not only convenient but also simpler than you might think. Below is a step-by-step guide to help you rent WiFi quickly and efficiently for your trip.
Step 1: Research and Choose a Suitable Provider
Explore mobile WiFi service providers in Japan, comparing factors like pricing, data limits, speed, and additional terms such as device pickup and return.
Step 2: Book in Advance via Website or App
Book your device online before your trip to ensure you have WiFi ready upon arrival in Japan. This process typically involves selecting a data plan, usage dates, and pickup/return locations.
Step 3: Pick Up the Device at the Airport or Hotel
Once in Japan, you can collect your device from service counters at the airport, post offices, or hotels, depending on your pre-selected option.
Step 4: Use and Maintain the Device
Activate the device following the provided instructions and ensure it’s fully charged to maintain a stable connection throughout your journey.
Step 5: Return the Device at the End of Your Trip
After your trip, return the device to the agreed location, typically the airport or via postal service, to complete the rental process.
Affordable Japan Travel WiFi Rentals on Mytour
1. Unlimited 4G LTE WiFi (Pick Up at Japanese Airports) with Free Portable Charger

The unlimited 4G LTE WiFi service is the perfect solution for travelers in Japan. With high-speed connectivity, nationwide coverage, and the ability to connect up to 5 devices, you’ll enjoy stable and convenient internet access throughout your journey.
Product Specifications:
- Upload/Download Speed: 50 Mbps/150 Mbps
- Maximum Connected Devices: 5
- Battery Life: 9 Hours
- Coverage: Nationwide in Japan
- Data Limit: Unlimited (speed reduced to 128 kbps after excessive usage, resets the next day)
- Network Provider: Softbank
Device Pickup Locations and Operating Hours:
Narita International Airport (NRT)
- Terminal 1: "JAL ABC" Counter, 1st Floor, South Wing, International Arrival Hall | 06:30 - 21:00
- Terminal 2: International Arrival Hall Counter | 07:00 - 21:00
- Terminal 3: "J WiFi & Mobile x GLOBAL WiFi" Counter, 1st Floor Arrival Hall | 07:00 - 21:00
Haneda International Airport (HND)
- Terminal 2: "J WiFi & Mobile x Global WiFi" Counter, 2nd Floor | 06:00 - 23:00
- Terminal 3: 2nd Floor, International Terminal Keikyu | 06:30 - 23:45
Chitose Airport (CTS):
- Domestic Terminal: Near Arrival Gate 4 | 07:00 - 20:00
- International Terminal: Counter on the 1st Floor | 08:00 - 18:00
Chubu Centrair Airport (NGO):
- Terminal 1: Plaza 2F, near the parking lot entrance | 06:30 - 20:00
- Terminal 2: 2nd Floor Departure Hall | 10:00 - 15:00
Kansai International Airport (KIX): Ninja WiFi Counter, 1st Floor, International Arrival Hall | 06:30 - 22:30
Naha Airport: International Terminal 1 Arrival Hall | 07:30 - 21:00
Fukuoka Airport (FUK): Counter near Arrival Hall, turn left after exiting | 07:00 - 21:30
Komatsu Airport (KMQ): Domestic Arrival Hall, 1st Floor | 08:15 - 19:30
Kagoshima Airport: Domestic Terminal, 1st Floor | 08:00 - 18:00
2. 4G WiFi Device for Use in Japan with Portable Charger (Two-Way Delivery at Japanese Hotels) [Unlimited Data]

If you prefer to receive your WiFi router at your hotel without waiting at the airport, opt for the 4G WiFi device with two-way delivery in Japan. With high-speed connectivity, support for multiple devices, and nationwide coverage, you’ll stay connected and access information effortlessly.
Product Specifications:
- Upload/Download Speed: 50 Mbps/150 Mbps
- Maximum Connected Devices: 10 devices
- Battery Life: 9 hours
- Coverage Area: Nationwide in Japan
- Data Capacity: Unlimited
- Network Provider: Softbank
Device Pickup and Return Instructions:
Device Pickup:
- The device will be delivered to your hotel in major cities such as Osaka, Tokyo, Fukuoka, and Nagoya.
- When placing your order, ensure your booking details (name, reservation code, tour name, etc.) match the information registered at the hotel to guarantee a smooth delivery process.
- Devices are typically delivered one day before the rental start date.
Device Return:
- Return Address: Japan-Wireless Delivery Center, SW Shimi Building, 6-14-5, Shimi, Minato-ku, Tokyo 105-0004
- Use the included return envelope to send the device via any mailbox or post office in Japan.
- If returning the device at the airport, ensure it is done before passing through security, as mailboxes and postal services are unavailable beyond that point.
Cancellation Policy:
A full refund will be issued if the cancellation request is made at least 48 hours before the scheduled service date.
How to Use a Wifi Router in Japan

Once you receive the Wifi router, follow these steps to activate and use it during your travel in Japan:
Step 1: Turn on the Wifi Router
Press the power button on the device and wait a few seconds for it to fully boot up.
Check the display screen to locate the SSID and password, which are usually printed on the device's label.
Step 2: Connect Your Mobile Device
For iOS Devices:
- Open Settings and select the WiFi option.
- Toggle the WiFi switch to the On position.
- Choose the SSID displayed on the device label.
- Enter the password provided on the label.
- Once the WiFi icon appears at the top of the screen and the SSID shows a checkmark, the connection is successful.
For Android Devices:
- Navigate to Settings and tap the WiFi icon.
- Switch the WiFi toggle to On.
- Select the SSID listed on the device label.
- Input the password from the label.
- When the WiFi icon appears and the SSID is marked with a check, the connection is complete.
Note:
- Place the router in an open area to optimize signal strength.
- Turn off the device when not in use to conserve battery.
Important Notes When Using Travel Wifi in Japan

If the device or accompanying accessories are lost, damaged, or broken, you will be charged additional fees as follows:
- Wifi Router: 40,000 JPY
- Carrying Case: 1,000 JPY
- USB Cable: 1,000 JPY
- Router Back Cover: 2,000 JPY
- Built-in Battery: 4,000 JPY
- Portable Battery: 2,000 JPY
- AC Charger: 1,000 JPY
- Pocket Translator: 20,000 JPY
Renting a Wifi router for your trip to Japan is a smart choice to stay connected and fully enjoy your journey. Whether you need to look up information, stay in touch with family, or share memorable moments, a Wifi router is an essential companion. With the tips shared above, Mytour hopes you can choose the right device, ensuring quality and reasonable pricing.
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Select the perfect Japan Wifi Router now and embark on your journey to enjoy endless fun!
