Japan Prepaid Tourist SIM card - Sakura Mobile

Get Japan Tourist SIM for your Spring holiday in Japan!

Get the best Tourist SIM for your Spring holiday in Japan!!


Sakura Mobile's Japan Tourist SIM is one of the most popular travel sim cards for Japan. This SIM works with your iPhone, Androids, Blackberry. With our exclusive Spring promo, you can receive Free Shipping and Extra 15% Data if you are travelling between Feb 15th to May 8th.
Get it NOW and be ready for the fun in your upcoming Spring trip to Japan.

English Support

Everything is available in English or your language. Of course technical support is provided in English too.

Pick up at Airports / Hotels

You can pick it up at Airports. We also deliver it to your hotel to pick up upon check-in.

Fast 4G LTE on biggest Network

Enjoy real 4G LTE speed from the Japan's largest network. Docomo has achieved 99% population coverage.

Secure Payment

We accept credit card issued outside of Japan. Paypal is also accepted.

The best Japan tourist SIM card

Sakura Mobile Japan Tourist SIM has well-selected features for your trip to Japan. Features listed below are very useful for your smooth travel. With our sim card, all you need to do is to have fun with your trip.

Features for travel

  • No activation
  •   You don't have to call to activate your sim card. Just insert it and Go

  • Unlimited Data Access
  •   Low speed unlimited internet. You will not get disconnected upon finishing LTE data

  • No FUP on 4G/LTE data
  •   Don't get throttled after 1 upload of instagram

  • Online top up
  •   you can purchase topup from website anytime. You don't have to go to electronics stores.

  • Japan's biggest Network, NTT Docomo
  •   Japan's No1 network. period. Stay connected everywhere including Mt. Fuji.

No1 Network in Japan.

Sakura Mobile operates under NTT docomo network, Japan's most chosen network since the beginning of cellphone history. Docomo has been developing solid network throughout the country since then. Stay connected in every part of Japan.

Zero Anxiety
SIM Compatibility Insurance.
To use SIM cards in Japan, you need to configure your phone (APN settings). Unfortunately, there are some travellers having difficulties with the configurations. Worse, electronic stores will NOT accept any refunds for SIM cards.

At Sakura Mobile, we do care that you have a smooth and reliable internet without difficulties. With a little extra cost, we keep our best to cover up such unpredictable situations. One of the benefits is an immediate upgrade to our WiFi router in the case of SIM incompatibility. We have tested the sim card to work with our WiFi router, and we gurantee its connectivity.

Comparison Chart

Here is a quick comparison table to pick the right choice for you. Our SIM cards are very flexible. We do not set daily LTE allowance so you are always connected in 4G/LTE. Even if you finish LTE data, you can still have internet at low speed mode. If you need extra data, online top up makes it easy and instant.

Sakura Mobile SIM
Japan Travel SIM
OCN prepaid
Umobile SIM
Brand Sakura Mobile Japan Travel SIM Prepaid SIM for JAPAN Umobile SIM
Product Spec
Airport Pickup Yes No Yes Yes
Expiration 3~90 days
Selectable and Extendable
30 days(1GB)
90 days(2GB)
7 days
14 days
7 days
15 days
LTE Allowance 3,5,10,30,50GB 1GB or 2GB 100MB/day 200MB/day
Avg. LTE speed 20Mbps 20Mbps 12Mbps 3Mbps
Low speed mode

if you can connect internet after LTE quota

Disconnect after LTE quota
Top-up-able Yes

Top up can be purchased online


Buy scratch cards at electric stores

No No
Activation No

You need to activate SIM in their website

Cost per GB ¥660~¥1200 ¥2040 ¥2520 ¥900
Top up cost 1GB ¥1500
3GB ¥4000
500MB ¥1500
2GB ¥3000
Customer Support
Email Support Yes
Available in night time
No No No
Phone Support Yes
English / Chinese / Korean
Compatibility Support

Support for incompatiblity such as locked phone or APN settings failure


You may upgrade Pocket WiFi if you have a problem with SIM card

For any reasons, SIM is not refundable.
For any reasons, SIM is not refundable.
For any reasons, SIM is not refundable.
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How to Order

Delivery Schedule
We ship according to your pick up date. Your item will arrive at least a night before your pick up date. Once we ship your item, we will email your tracking code and a link to check your parcel status.

Pick up locations

You can pick up it at various locations including:

1. Airport ( Airport Post Office )
2. Hotel
3. Vacation rentals (Airbnb / Serviced Apartments)
4. Local post offices branches
5. Any local addresses in Japan
(Your Home, Friend's house, Corporate offices, Universities & Dorms, Guesthouses)

Returning Devices
Returning device is easy.
1. Put everything into supplied return envelope.
2. Put it into any mailboxes in Japan.
Mailboxes are available at airports, at lawson convenience stores, and at postoffices. To return device from airports, please use airport postoffices listed in the next section.
Typical mailbox is in red and square shaped

Airport Postoffice Locations
Here is a list of airport pick up place (airport post offices). If you arrive after its business hours, please use hotel pick up insted.

Airport Operating Hours Location
Terminal 1
8:30 - 20:00
Every day
T1, 4th Fl.
(Departure fl.)
Terminal 2
8:30 - 20:00
Every day
T2, 3rd Fl.
(Departure fl.)
Terminal 3
No post office in Terminal 3 Please use T2 Post office
Domestic Terminal
9:00 - 17:00
Mon - Fri
Domestic Terminal 1 Bldg, 1st Floor Central Area
Kansai (KIX) 9:00 - 17:00
Every day
Terminal 1 Bldg, 2nd floor South
Nagoya (NGO)
9:00 - 17:00
Mon - Fri
Welcome Garden, 1st floor
New Chitose
9:00 - 17:00
Every day
Domestic Terminal, 2nd floor South
Narita Airport Terminal 1 Postoffice

Operating hours: 8:30 – 20:00 (everyday) Location: Terminal 1, 4th Floor (Departure Lobby)


Narita Airport Terminal 2 Postoffice

Operating hours: 8:30 – 20:00 (everyday) Location: Terminal 2, 3rd Floor (Departure Lobby)


Haneda Airport Domestic Terminal 1 Postoffice

Operating hours: 9:00 – 17:00 (Mon – Fri) Location: Domestic Terminal 1 Bldg, 1st Floor Central Area

You need to take keikyu train or monorails to go to domestic terminal.


Kansai International Airport Terminal 1 Postoffice

Operating hours: 9:00 – 17:00 (everyday)
Location: Terminal 1 Bldg, 2nd floor South

Chubu Centrair Airport

Operating hours: 9:00 – 17:00 (Mon – Fri)
Location: Welcome Garden, 1st floor ngo

New Chitose Airport Domestic Terminal Postoffice

Operating hours: 9:00 – 17:00 (everyday)
Location: Terminal 1 Bldg, 2nd floor South cts

Chosen by travelers.

We are one of the top wireless service providers for your Japan trip. We consider ourself as a service provider, not a sim card seller. So, our goal is to provide reliable internet during your trip. Let us work in our field, and enjoy your time in Japan.

Reviews from customers.

If you:
1. have more than 3 days until pick up date, use regular shipping.
2. are arriving in 2 days or need it as soon as possible, use express shipping.

Credit card or Paypal payments are accepted.
If you have any problems during checkout, please contact us
Regular Shipping Express Shipping
*For more than 90 days of use, please subscribe Postpaid plans
Current item: Regular Shipping Order
3 days transit time
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Pick up at Shinjuku Office

You may stop by our Shinjuku office and pick it up today. Pre-Order is encouraged before visiting our office. Office hours : Mon-Fri 10:00 - 18:00 Please stop by during office hours. It's about 15min walk from Shinjuku Station South Exit.

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