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10 GB
30 天
刷视频、开热点、用量大
¥103.50
¥9.93/GB
购买 →
自动连上 NTT docomo, Rakuten Mobile, KDDI/au, SoftBank 里信号最好的那一家。
安装
出发前把 eSIM 装好，大概一分钟。装一次，落地打开，就能上网。
iPhone（iOS）
Android（安卓）
日本共有 31 款套餐，流量从 3 GB 到 50 GB。 有效期从 1 天 到 180 天。 其中 25 款在当地网络有 5G 的地方走 5G。
有 18 款套餐可以直接充值，不用再装第二张 eSIM。 这些套餐运行在 NTT docomo, Rakuten Mobile, KDDI/au, SoftBank 上。
这是从我们的实时目录里数出来的，不是营销数字；上面那份套餐列表用的就是同一批数据。
有 6 款区域套餐包含日本。覆盖最广的那一款能用在 2 个国家和地区。如果日本只是行程中的一站而不是全部，它才值。
区域套餐从 ¥29.50 起，含 1 GB，有效期 1 天。
去日本用的旅行 eSIM，就是一张手机自己下载下来的数字 SIM 卡，没有塑料卡片，也不用在机场柜台排队取。在线买好之后，点一下我们发到你邮箱的安装链接（同一封邮件里也附了二维码），它就会在你原有的 SIM 卡旁边装出第二条线路。在你到达日本之前，它一直是休眠的；落地之后自动通过 覆盖到的地方走 5G，其余走 LTE 连上 NTT docomo, Rakuten Mobile, KDDI/au。你原来的号码照常打电话、收短信，eSIM 只负责跑流量。
地图、聊天和打车软件其实很省流量，一天大概 300–500 MB。再加上拍照上传、刷社交和偶尔看看视频，一天差不多 1 GB。一周的行程，5 GB 就挺宽裕；两周、要开热点或者用量大的，选 10 GB 以上，或者选一份可以随时充值的套餐。日本的套餐从 ¥37.00 起，共 6 种规格，每一份都标着每 GB 折下来多少钱，选哪份划算一眼看得出来。
不会。去日本的旅行 eSIM 是一份当地的数据套餐，不是国际漫游，你提前付的就是全部费用，原来的运营商不会再按流量给你出一张账单。把 eSIM 设成上网用的线路，再把原卡的数据漫游关掉，回国之后就不会有意外。安装之前随时全额退款，所以提前买没有风险。
日本上网指南
Japan is one of the easiest countries in the world to stay connected in and one of the easiest to misjudge. Coverage is excellent almost everywhere a traveller goes, including underground, but the country runs on apps that assume you are online — transit routing, IC card top-ups, restaurant queues, translation — and the moments you need them most are the moments you are furthest from wifi. This guide covers which networks you actually get, where the signal genuinely drops, what the arrival at each major airport looks like, and how much data a Japan trip really consumes.
Ramen
Wheat noodles served in a meat or fish-based broth, flavored with soy sauce, miso, or salt.
Ramen Street in Tokyo Station or street stalls in Fukuoka (Hakata ramen).
Sushi
Vinegared rice topped with fresh, often raw, seafood.
Tsukiji Outer Market in Tokyo or upscale Omakese restaurants in Ginza.
Okonomiyaki
A savory cabbage pancake cooked on a griddle with various meats, seafood, and sauces.
Dotonbori area in Osaka or Okonomimura in Hiroshima.
Takoyaki
Ball-shaped snacks made of a wheat flour-based batter and cooked in a special molded pan, filled with diced octopus.
Street vendors across Osaka.
Tempura
Seafood or vegetables that have been battered and deep-fried.
Specialty tempura houses in Kyoto or Tokyo.
Kaiseki
A traditional multi-course Japanese dinner that balances the taste, texture, appearance, and colors of food.
Traditional ryokans in Kyoto or Hakone.
Yakitori
Grilled chicken skewers typically cooked over charcoal.
Omoide Yokocho in Shinjuku, Tokyo.
Matcha Sweets
Desserts ranging from ice cream to parfaits flavored with finely ground green tea powder.
Uji, near Kyoto, or traditional teahouses in Kyoto.
Wagyu Beef
Highly marbled, premium Japanese beef known for its melt-in-the-mouth texture.
Kobe for Kobe beef, or Takayama for Hida beef.
Udon
Thick wheat noodles served hot in broth or cold with dipping sauce.
Kagawa Prefecture (Sanuki Udon) or specialized noodle shops nationwide.
Fushimi Inari TaishaKyoto
Famous for its thousands of vibrant vermilion torii gates winding up the mountain.
2-3 hours
Senso-jiTokyo
Tokyo's oldest and most significant Buddhist temple, featuring the iconic Kaminarimon gate.
1-2 hours
Shibuya CrossingTokyo
The busiest pedestrian intersection in the world, surrounded by neon lights and towering screens.
30 minutes
Kinkaku-ji (Golden Pavilion)Kyoto
A stunning Zen Buddhist temple whose top two floors are completely covered in gold leaf.
1 hour
Osaka CastleOsaka
A beautifully reconstructed historical castle surrounded by moats and a vast park famous for cherry blossoms.
2 hours
Arashiyama Bamboo GroveKyoto
Walk through towering, infinitely rising bamboo stalks in a tranquil setting.
1-2 hours
Nara ParkNara
Home to hundreds of freely roaming deer and the magnificent Todai-ji temple.
3-4 hours
Miyajima (Itsukushima Shrine)Hiroshima
Famous for the 'floating' torii gate that appears to be resting on the water during high tide.
Half day
teamLab PlanetsTokyo
An immersive digital art museum where you walk through water and interact with mesmerizing light installations.
2 hours · 需要提前订
Hiroshima Peace Memorial ParkHiroshima
A solemn and powerful tribute to the victims of the 1945 atomic bombing.
2-3 hours
Shinkansen (Bullet Train)
High-speed rail connecting major cities across the country with extreme punctuality.
$100-$150 per long distance trip
Local Trains & Subways
Extensive networks covering nearly every corner of major cities. Use an IC card (Suica/Pasmo) to tap in and out.
$1.50-$3.00 per ride
Local Buses
Board at the rear, take a numbered ticket (or tap IC card), and pay at the front when exiting.
$1.50-$2.50 per ride
Taxis
Spotless and reliable, but generally expensive. Doors open and close automatically.
$5-$10 starting fare
网约车
Uber, GO, DiDi, S.RIDE
Ride-hailing apps in Japan generally dispatch licensed local taxis rather than private drivers.
怎么付钱
基本信息
| New Year's Day | January 1 | Many businesses and attractions close for the first 3 days of the year. |
| Coming of Age Day | Second Monday in January | Minor impact, you will see young adults in traditional kimonos. |
| Showa Day | April 29 | Start of Golden Week; extremely heavy domestic travel. |
| Constitution Memorial Day | May 3 | Middle of Golden Week; expect huge crowds and fully booked transport. |
| Greenery Day | May 4 | Middle of Golden Week; heavy crowds. |
| Children's Day | May 5 | End of Golden Week; carp streamers (koinobori) are flown. |
| Respect for the Aged Day | Third Monday in September | Part of the occasional 'Silver Week'; moderate domestic travel. |
| Culture Day | November 3 | Museums may have free entry and special events. |
这些是每年重复的节日，具体落在哪一天每年会变。
