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Staying connected in Japan is easy once you know your options.
Protect Yourself with Travel Insurance
Medical costs in Japan can be very high. We strongly recommend purchasing travel insurance before your trip.
1
Free WiFi spots
Japan now has widespread free WiFi at airports, major train stations, convenience stores (7-Eleven, FamilyMart, Lawson), Starbucks, McDonald's, and tourist information centers. Look for 'Japan Free Wi-Fi' signs.
2
Buy a SIM card or eSIM
At airports (Narita, Haneda, Kansai), you can buy a prepaid SIM or activate an eSIM. Popular providers: IIJmio, Airalo, Holafly. Data SIM cards from ¥1,500–¥3,000 for 1–2 weeks.
3
Rent a pocket WiFi
Pocket WiFi rental counters are at major airports. From around ¥350/day. Multiple devices can connect.
📱 Best eSIM for Japan
Airalo
From $4.50 / 1GB — best coverage
Holafly
Unlimited data plan
IIJmio
Budget option — from $10 / 3GB
📡 Free WiFi Spots in Japan
7-Eleven
7SPOT — Registration required, free
FamilyMart / Lawson
Lawson_Free_Wi-Fi — Registration required
Starbucks
Starbucks_Free_Wi2 — Free, no registration
McDonald's
docomo_Wi-Fi — Free with registration
JR Stations (major)
JR-EAST_FREE_Wi-Fi — Passport required
Narita / Haneda Airport
various — Free throughout terminals
Tourist Info Centers
Japan Connected-free Wi-Fi — App required
🗣️ Useful Phrases
Do you have free WiFi?
無料WiFiはありますか？
What is the WiFi password?
WiFiのパスワードを教えてください。
Protect Yourself with Travel Insurance
Medical costs in Japan can be very high. We strongly recommend purchasing travel insurance before your trip.
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