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Japan Japan   / Shinjuku Gyoen National Garden

8 plans · From $4.90 · QR code instantly by email

  • 2 networksKDDI · Softbank
  • No ID check
  • Top-up available
  • Validity starts on activation

Japan Mobile

Japan Mobile
COVERAGE Japan
DATA 1 GB
VALIDITY 7 Days
PRICE $4.90
$4.90 per GB
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Japan Mobile

Japan Mobile
COVERAGE Japan
DATA 3 GB
VALIDITY 15 Days
PRICE $7.90
$2.63 per GB
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Japan Mobile

Japan Mobile
COVERAGE Japan
DATA 3 GB
VALIDITY 30 Days
PRICE $8.90
$2.97 per GB
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Japan Mobile

Japan Mobile
COVERAGE Japan
DATA 5 GB
VALIDITY 30 Days
PRICE $11.90
$2.38 per GB
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Japan Mobile

Japan Mobile
COVERAGE Japan
DATA 10 GB
VALIDITY 30 Days
PRICE $19.90
$1.99 per GB
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BEST PRICE PER GB

Japan Mobile

Japan Mobile
COVERAGE Japan
DATA 20 GB
VALIDITY 30 Days
PRICE $27.90
$1.40 per GB
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Japan Mobile

Japan Mobile
COVERAGE Japan
DATA 50 GB
VALIDITY 90 Days
PRICE $49.90
$1.00 per GB
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Japan Mobile

Japan Mobile
COVERAGE Japan
DATA 100 GB
VALIDITY 180 Days
PRICE $88.90
$0.89 per GB
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BUY NOWBuy
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Golden hour view across Shinjuku Gyoen's French Formal Garden with plane trees and Shinjuku skyscrapers in the background

Shinjuku Gyoen eSIM: Garden Data That Works Across All Japan

You're walking through Shinjuku Gate with your online ticket confirmation to scan, photos of the cherry blossoms ready to share, and a taxi back to Tokyo Station still to coordinate. With eSIMno, your Japan data plan activates the moment you land — no hunting for park WiFi or juggling a physical SIM card in the ticket queue.

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NETWORK: KDDI & Softbank Depending on the plan you choose, you'll connect to one or more of these networks.

Quick Facts

Language
Japanese (日本語)
Currency
Japanese Yen (JPY, ¥)
Time Zone
Tokyo Standard Time (UTC+9)
Dialing Code
+81
Power Plug
Type A (flat 2-pin, common in Japan and North America; voltage is 100V in Japan, lower than the 110-120V of the US)
Emergency
110 (police), 119 (fire / ambulance)
eSIMno Networks
KDDI, Softbank

How to Get Your eSIM

  1. Pick Your Japan Plan
    Choose a data package sized for your Tokyo stay — a garden day trip needs less than a two-week temple tour. Select your plan on eSIMno before your flight.
  2. Install Over Home WiFi
    Download the eSIM profile while you're still connected at home. The profile sits dormant until you activate it in Japan — no data charges until you land.
  3. Activate After Touchdown
    Once your flight taxis to the gate at Haneda or Narita, switch off airplane mode. Your eSIM connects to KDDI automatically while you're still in the jetbridge queue.
  4. Navigate to Shinjuku Gyoen
    From Tokyo Station, the Marunouchi Line runs directly to Shinjuku-gyoenmae Station (15 minutes). Your phone handles route planning, IC card balance checks, and exit guidance.
  5. Scan Your Ticket at the Gate
    Pull up your online booking confirmation QR code as you approach Shinjuku Gate or Okido Gate. The scanner reads it instantly — no scrambling for park WiFi in the entry queue.

Traveler Tips

  • Buy your Shinjuku Gyoen ticket online through the official site before arriving — the QR code scans faster than the ¥500 cash window queue, and your eSIM data loads it instantly at the gate.
  • The park closes every Monday (or the following Tuesday if Monday is a national holiday) and has seasonal hours: 9:00 AM to 4:30 PM in winter, extending to 6:00 PM during cherry blossom and autumn leaf seasons.
  • Keep your home SIM active for incoming calls — it stays on for voice while eSIMno handles all data. Use WhatsApp or FaceTime over your eSIM connection for outgoing calls to avoid roaming charges.
  • Shinjuku-gyoenmae Station (Marunouchi Line, Exit 1) puts you steps from Shinjuku Gate. Sendagaya Station (JR Sobu Line) is closer to Okido Gate if you're coming from Shibuya direction.
  • Alcohol and sports equipment are prohibited inside the garden. The security check at entry is quick, but knowing ahead saves you from stashing items in a locker.
  • Download offline maps of the garden layout before entering — even with strong KDDI signal, having the greenhouse, Taiwan Pavilion, and restroom locations cached speeds up navigation.

Why Data Matters at Shinjuku Gyoen

Shinjuku Gyoen spans 58 hectares across three distinct garden styles, and your phone becomes the navigation hub the moment you pass through the gate. The official online ticketing system generates a QR code that scans at entry — your eSIM data loads it instantly instead of hunting for the park's limited WiFi coverage near the rest house. Once inside, Google Maps pinpoints the Taiwan Pavilion, the greenhouse (¥200 separate admission), and the Japanese Garden's central pond without circling back to a signal zone.

Cherry blossom season packs the park with visitors every late March through mid-April. Photo uploads to Instagram or LINE move faster over KDDI's network than over congested public hotspots. Coordinate meetup spots with travel companions via WhatsApp — the French Formal Garden's plane tree avenue or the Momiji-yama hill viewpoint — without losing signal under the dense tree canopy. Real-time translation apps handle the Japanese-only signage at the Information Center.

The return trip demands data too. Check live departure times for the Marunouchi Line at Shinjuku-gyoenmae Station, top up your Suica or PASMO balance through the mobile app, or call a taxi via Japan Taxi or Uber before the evening rush. eSIMno plans for Shinjuku Gyoen National Garden, Tokyo, Japan keep working whether you head to Shibuya Crossing afterward, take the Shinkansen to Kyoto, or fly out from Haneda. One plan, one activation, coverage across all of Japan.

Visiting Shinjuku Gyoen

The garden operates 9:00 AM to 4:30 PM (last entry 4:00 PM) from October through mid-March, extending to 5:30 PM or 6:00 PM during spring cherry blossom and autumn foliage seasons. Closed every Monday — or the following Tuesday when Monday falls on a national holiday. Entry is ¥500 for adults, ¥250 for students with ID, free for children under 15 and seniors over 65 with proof of age.

Three gates serve visitors: Shinjuku Gate (busiest, closest to Shinjuku Station), Okido Gate (east side, near Sendagaya Station), and Sendagaya Gate (south side). Peak crowds arrive between 10:00 AM and 2:00 PM during hanami season — arriving at opening or after 3:00 PM cuts queue time significantly. The greenhouse requires separate ¥200 admission and closes 30 minutes before the main garden.

No alcohol, no drones, no sports equipment, no pets (except service animals). Photography is permitted throughout. Wheelchair-accessible routes connect the main paved paths through the French Formal Garden and English Landscape Garden; the Japanese Garden's stepping stones and gravel paths are less accessible. Restrooms with accessible facilities are located near each gate and the rest house.

Capturing the Garden

Honeymoon couple photographing the Japanese Garden pond and wooden bridge at Shinjuku Gyoen with Shinjuku towers in background
Set up your Japan eSIM before departure so your photos upload instantly from Shinjuku Gyoen's Japanese Garden.

Compare eSIM Options at Shinjuku Gyoen National Garden

Recommended
Local SIM / Operator
Roaming
FEATURES
Setup timeFew minutesCounter pickup or pre-order by postAuto
No local ID neededOnline checkoutPassport scan since April 2026Use home account
Speed4G/LTE on KDDI + Softbank; 5G in some areasCarrier-gradePartner-dependent
Travel supportEnglish support 24/7Japanese-language serviceHome carrier hours
Keep home numberDual SIMData-only: no Japanese numberSame number
Cost predictabilityFixed pricePrepaid, fixed termBill-shock risk
PRICING
5GB / 30 daysLight traveler
$11.90
20% off for memberson your first order
≈ $9.52 USD member price
Buy now
5GB / month
$51.40
Monthly data-only plan on docomo. Price shown is the first month: monthly fee plus the one-time 5,500 JPY line activation fee.
$12-18 / day
$450.00
30 days × daily rate
Typical daily roaming rate; varies by home carrier
10GB / 30 daysStandard travelerMost popular
$19.90
20% off for memberson your first order
≈ $15.92 USD member price
Buy now
15GB / month
$54.83
Monthly data-only plan on docomo. Price shown is the first month: monthly fee plus the one-time 5,500 JPY line activation fee.
20GB / 30 daysHeavy traveler
$27.90
20% off for memberson your first order
≈ $22.32 USD member price
Buy now
30GB / month
$58.27
Monthly data-only plan on docomo. Price shown is the first month: monthly fee plus the one-time 5,500 JPY line activation fee.

This comparison is based on publicly available information from provider websites and may vary depending on network conditions, location, and service updates. Local SIM prices shown are the lowest publicly listed prices; what you pay at an airport or kiosk is usually higher. Brand names are used for informational purposes only. No affiliation with listed providers.

Frequently Asked Questions (FAQs)

Install the eSIM profile at home over WiFi before your flight. Keep it dormant during the journey, then switch off airplane mode once your plane reaches the gate at Haneda or Narita. By the time you're tapping through the Marunouchi Line turnstile toward Shinjuku-gyoenmae Station, your phone is already pulling live train times and your ticket QR code.
KDDI coverage holds strong across Shinjuku Gyoen's open lawns and paved paths. Signal stays consistent through the French Formal Garden's plane tree avenue and the English Landscape Garden's rolling hills. The Japanese Garden's denser pine canopy may briefly soften the signal, but eSIMno data keeps working — far more reliably than the park's limited WiFi zones near the rest house.
The plan covers all of Japan, not just the garden. After your visit, the same eSIM data works through Shibuya Crossing, the Tsukiji Outer Market food stalls, Kyoto's temple circuits, and the Hokkaido ski resorts. One purchase, one activation, nationwide coverage until your plan expires or data runs out.
From Haneda, take the Keikyu Line to Shinagawa, transfer to the JR Yamanote Line to Shinjuku, then walk 10 minutes to Shinjuku Gate — or ride one stop on the Marunouchi Line to Shinjuku-gyoenmae for the closest entrance. From Narita, the Narita Express runs to Shinjuku Station in about 80 minutes. Your eSIM data handles real-time route planning and platform changes throughout.
Online tickets aren't mandatory, but they save time. The official site generates a QR code that scans directly at the gate — faster than the ¥500 cash window queue, especially during cherry blossom crowds. Your eSIM data loads the confirmation instantly as you approach Shinjuku Gate or Okido Gate.
Your home SIM stays active for incoming calls and texts — no setup needed for dual-SIM phones. eSIMno handles all data tasks: maps, ticket QR codes, photo uploads, translation apps, rideshare bookings. For outgoing calls, use WhatsApp, FaceTime, or LINE over your eSIM data to avoid international roaming charges from your home carrier.

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Shinjuku Gyoen National Garden sits in central Tokyo yet feels worlds away from the Shinjuku Station crowds just outside its gates. The 58-hectare grounds span three distinct garden styles — Japanese traditional, French formal, and English landscape — each requiring different paths, different photo angles, and different navigation decisions. Your phone handles ticket QR scanning at the gate, real-time train schedules for the return trip, and instant photo sharing while you're still standing under the cherry canopy. KDDI coverage holds strong across the open lawns and tree-lined promenades. Unlike the spotty public WiFi networks that cut out near the Taiwan Pavilion or drop entirely in the Japanese Garden's deeper paths, an eSIMno Japan plan keeps your connection consistent from gate to gate. Map the greenhouse location, check closing times, coordinate meetups with travel companions — all without circling back to a WiFi zone. The same plan that covers Shinjuku Gyoen works across all of Japan. After the garden visit, your data keeps running through Shibuya, Harajuku, Kyoto temples, Osaka street food alleys, and the Hokkaido ski slopes. Buy once before departure, activate after landing, and your connection follows wherever Japan takes you.
Back to Japan

Connected in 3 steps

  1. Choose your planSearch for your destination, then pick the data and number of days.
  2. Install at homeYour eSIM arrives by email and installs in a few minutes with one tap or a QR code.
  3. Connect when you landYour plan's validity starts with its first connection in the coverage area.

Why eSIMno?

  • No more SIM kiosksSkip the airport queues. Install your eSIM at home, activate when you land.
  • No roaming surprisesForget the $200 phone bill three weeks after your trip. Plain pricing, no hidden fees.
  • Keep your own numberDual-SIM means your physical SIM stays active for calls and texts. eSIM handles only data.
  • Setup in 2 minutesScan QR code, follow on-screen steps, you're connected. Works on any eSIM-compatible phone.

Is my phone eSIM compatible?

Most phones released in recent years support eSIM. Check yours in the list before you buy.

  • iPhone XR, XS and later
  • Samsung Galaxy S20 and later
  • Google Pixel 4 and later
  • Xiaomi 12T Pro and later
All eSIM-Compatible Phones

Our guarantees

  • Secure payment with 3D SecurePay by card; every payment goes through your bank's 3D Secure check.VisaMastercard
  • 14-day refund if not installedIf you haven't installed your eSIM yet, you can get a refund within 14 days of purchase, no reason needed.Refund policy
  • 24/7 Customer SupportReach our team via WhatsApp and email during business hours. Quick answers to common questions available anytime through our automated assistant.

Frequently Asked Questions (FAQs)

How fast does the eSIM activate after I switch off airplane mode?
Activation typically takes 10-30 seconds after airplane mode is switched off, depending on local network availability. In some cases it's nearly instant; in remote areas it may take a minute or two. If it doesn't connect within 5 minutes, restart your phone or check that data roaming is enabled.
Can I make phone calls or send SMS?
It depends on the plan you choose. Most eSIMno plans are data-only: on those you cannot place regular calls or send SMS from the eSIM line, but messaging and calling apps work normally over the data connection - WhatsApp, iMessage, FaceTime, Telegram, Signal and Google Meet. We also offer voice plans in selected destinations, and on those calling and SMS work from the eSIM line itself, which comes with its own French phone number and unlimited calling across Europe. Every plan card shows which type it is, so check the plan type before you buy. If you are looking at a voice plan, please also read who you can call and text, and what happens to the phone number - both are explained in their own questions below.
What should I do if I see a 'No network' message after activating my eSIM?
If you see a 'No network' message after activation, try these steps in order: (1) Toggle airplane mode on for 10 seconds, then off. (2) Confirm data roaming is enabled for the eSIM line. (3) Manually select a network in cellular settings. (4) Restart your phone. If the issue continues, contact eSIMno support via WhatsApp or email.
What customer support is available if I have issues?
eSIMno offers support via WhatsApp and email. Our team helps with installation, troubleshooting, billing questions and refund requests during business hours, and our automated assistant answers common questions 24/7. Most issues are resolved within minutes during business hours.
Can I share data from my eSIM with someone else's phone?
Yes, through Personal Hotspot. Activate hotspot on your phone, share the password, and the other device connects to your data. Data used by connected devices counts toward your eSIM plan, so monitor usage to avoid running out faster than expected.
When should I set up my eSIM?
A Wi-Fi connection is required to install your eSIM, so we recommend setting it up before you leave home. Activation can happen later, either right before departure or after you land at your destination - but the initial QR scan needs Wi-Fi.
Can I use the eSIM to make video calls?
Yes - apps like FaceTime, WhatsApp, Zoom, Google Meet, and Microsoft Teams all work over your eSIM data. Video calls use about 200-400 MB per hour depending on quality, so factor that into your plan choice if you make long calls regularly.
Who can I call and text on a voice plan?
Outgoing calls and SMS are unlimited across Europe - that is the calling area, and it is not the same as where the plan gives you data. Incoming calls and SMS go further: they reach you from anywhere in the world, they are free, and they do not use up your allowance. So if someone back home calls or texts your eSIM number, it arrives no matter where they are calling from. If you mainly need to be reachable rather than to make calls, that matters more than the outgoing area.
How can I verify if my eSIM is activated?
There are two clear indicators: (1) your phone's status bar shows the local carrier name once you arrive at your destination, and (2) the data icon (4G, LTE, or 5G) appears next to the eSIMno line in your cellular settings. If neither shows up, turn airplane mode on and then off again, or restart your phone.
Do I need to remove my eSIM after my trip?
You don't have to remove it. When your plan ends, the eSIM stops providing data and moves to Archived in Profile > My eSIMs. If you keep it installed on your phone, you can top it up there and use it again - no new QR code needed (top-ups aren't available for unlimited and voice plans). If you need the space, you can delete the old profile in your phone's cellular settings; after that, you'll need a new eSIM for your next trip.
Can I keep my WhatsApp number while using an eSIM?
Yes. Your WhatsApp number stays linked to your home SIM, so all your chats, contacts, and groups remain unchanged. WhatsApp uses data (not the SIM line directly) for messages and calls, so it works seamlessly over your eSIMno data.
How can I purchase the Japan eSIM?
You can purchase your eSIM directly from the eSIMno website - select a Japan plan and complete the payment. Within minutes you'll receive an order confirmation email that contains everything you need to install: a QR code, a one-tap install link, the SM-DP+ address and activation code, plus an "Install eSIM" button. You can install straight from that email, or sign in anytime and go to Profile > My eSIMs > Install to get the same options.
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