Can I use the same eSIM for a day trip to Kyoto or Nara?

Absolutely. This is one national Japan plan, so it works everywhere in the country at no extra cost. Hop the train to Kyoto's temples or Nara's deer park and your data follows you the whole way — no new SIM, no top-up.

How much data do I need for Osaka and theme parks?

A few days of maps, menu translation and social posting typically sits around 3-5GB. If you're using the Universal Studios app heavily or streaming on long train rides, lean towards a larger allowance or a plan with a daily refresh.

Osaka eSIM.

Name: Osaka travel eSIM
Brand: My Holiday SIM

Dotonbori's neon canal to Shinsekai's kushikatsu counters — Osaka's food trail, always connected.

from $3.14/day · unlimited dataAll of Japan →

Unlimited data5G where availableInstant QR by emailKeep your number

1 · How many days?

10 daysOther:days

2 · How much data?

3GBBest pricevalid 15 days$6.80$0.68/day

Cheapest plan covering your trip: 3GB, valid 15 days.

Travellers (one eSIM each)

1 × 3GB (valid 15 days) · 10-day trip$6.80

Good to know in Osaka

Osaka's tiny Dotonbori and Shinsekai counters are often cash-only and Japanese-only. Keep a translation app and Google Lens ready to read handwritten menus, and carry some yen — not every street-food stall takes cards.

Two simple ways to buy

Osaka eSIM plans: unlimited, or by the GB.

Every Osaka eSIM from My Holiday SIM is one of two straightforward types. Pick whichever fits how you travel in Osaka — you can always top up or switch on your next trip.

Traveller streaming and browsing freely on an unlimited-data travel eSIM

Unlimited plans

High-speed data, nothing to count

Priced per day — the longer you stay, the better the daily rate. Ideal for streaming, hotspot and longer trips where you'd rather not watch a data meter. A fair-use policy keeps speeds fast for everyone; see each plan for the detail.

Best for streaming, video calls & hotspot
Great for longer or open-ended trips
One price per day — no GB anxiety

By-the-GB plans

3GB10GB20GB

A set bundle, brilliant value

A fixed data allowance (say 3 GB or 10 GB) valid for your travel days. The best-value pick for lighter trips built around maps, messaging and a bit of browsing. Running low? Top up in a couple of taps — nothing to reinstall.

Best value for lighter, shorter trips
Clear allowance — pay only for what you need
Top up any time from your phone

Compare plans →Not every destination has both types — the picker shows what's available where you're headed.

Plan your data

How much data do you need in Osaka?

A rough, honest guide to sizing your Osaka eSIM so you're not guessing. Most travellers in Osaka are comfortable on 3–5 GB a week — heavy streamers just go Unlimited.

Traveller checking maps and messages on her phone using a My Holiday SIM eSIM

Not sure? Start with a 5 GB plan — you can top up in seconds if you run low.

Light

~1 GB / week

Maps, messaging & email

Google Maps, WhatsApp, email and the odd search. Plenty for a city break where you mostly need directions.

Suits 1–3 GB plans

Balanced

3–5 GB / week

Everyday holiday use

Everything above plus social scrolling, music, cloud photo backups and a little video. Where most travellers land.

Suits 5–10 GB plans

Osaka eSIM: your local data guide.

Osaka is Japan's kitchen, a city where the best meals hide down narrow lanes and behind handwritten, Japanese-only menus. An Osaka eSIM keeps translation apps, queue-tracking and table bookings running as you graze from Dotonbori's neon canal to the takoyaki stalls of Kuromon Ichiba — plus live metro directions to keep the food crawl moving between neighbourhoods.

One eSIM for Osaka and all of Japan. It's the national Japan eSIM — from $3.14/day with unlimited data, working the same in Osaka as it does the moment you leave it.

Landing at Kansai International Airport (KIX)?

Install the QR at home, then switch the eSIM on as you taxi in — you're online before you reach the arrivals hall.

Osaka eSIM pricingbest-value plan · per day

Days

Per day

Total

Saving

3 days1GB

$1.28

$3.83

—

5 days1GB

$0.77

$3.83

−40%

7 days1GB

$0.55

$3.83

−57%

10 days3GBPopular

$0.68

$6.80

−47%

15 days3GB

$0.45

$6.80

−65%

30 days5GB

$0.35

$10.42

−73%

Each trip length shows the best-value plan that covers it. Total always shown before you pay.

eSIM vs the old ways in Osaka

eSIM

ROAMING

AIRPORT SIM

Data allowance

Unlimited

Usually capped

Rarely unlimited

Price known upfront

Prepaid

Billed after

Varies at the desk

Ready when you land

Instantly

After the queue

Keep WhatsApp number

SIM swapped

Osaka eSIM from $3.14/day — the whole bill, agreed before you fly.

On the ground

Where you'll lean on data in Osaka.

Dotonbori

Live maps guide you between the Glico running-man sign, the canal and the side-street counters, while photo apps capture the neon after dark.

Shinsekai

Translate the handwritten kushikatsu menus beneath Tsutenkaku Tower and read reviews before you pick a retro, no-frills counter.

Kuromon Ichiba Market

Look up what each stall is grilling and pay contactless as you eat your way along the covered market's food stalls.

Universal Studios Japan

The official app's wait times, ride reservations and Express Pass all need data — essential for planning a full day at USJ.

The practical bit

Getting around Osaka on your eSIM.

Apps you'll want online in Osaka

Google Maps— Routes the Osaka Metro and JR Loop Line with exits and timings; streams data live.
GO— Japan's main taxi app, widely used across Osaka and Kansai; booking and payment need data.
DiDi— Popular ride-hailing in Osaka; summon and track taxis and pay in-app, all requiring data.
Japan Transit Planner (Jorudan)— Detailed Kansai rail fares and transfers between JR and private lines; fetches timetables via data.

How long to stay in Osaka

Two to three days suits Osaka, covering Dotonbori and Namba's food scene, Osaka Castle and Umeda, with easy day trips to Nara or Kobe from here.

How much data for Osaka

Between navigating the Loop Line, hunting street food and posting photos, most visitors are well served by a balanced 3-5 GB; go Unlimited if you'll livestream Dotonbori or tether other devices.

Coverage in Osaka

Umeda, Namba, the JR Loop Line and Kansai Airport all see strong 5G, and the Osaka Metro is well covered; realistically only the deepest underground malls and outlying suburbs occasionally slip back to 4G.

Where you're headed

Discover Osaka.

Osaka, Japan — skyline and landmarks · stay connected with a Osaka eSIM from My Holiday SIM

Osaka, Japan — streets and everyday scenes · stay connected with a Osaka eSIM from My Holiday SIM

Osaka, Japan — sights worth exploring · stay connected with a Osaka eSIM from My Holiday SIM

Osaka, Japan — a travel moment · stay connected with a Osaka eSIM from My Holiday SIM

How to activate your Osaka eSIM.

Full installation guide →

A traveller happily planning her next trip with a map and phone

Buy your plan

Choose your days — the QR code arrives by email in seconds.

A traveller installing her eSIM from the sofa in two minutes

Install at home

Scan the QR on Wi-Fi before you fly. About two minutes, no app needed.

Friends laughing together while packing for a holiday

Fly relaxed

Nothing counts down yet — your days start only at first connection.

A joyful family reunion at the airport arrivals hall

Switch on in Osaka

Turn the line on when you land. Connected before baggage claim.

New to eSIM in Osaka?

What is a Osaka eSIM?

A Osaka eSIM is a digital SIM that's already built into your phone. Scan one QR code and a local Osaka data plan installs alongside your home SIM — no plastic, no tray tool, no swap. Your number and WhatsApp stay exactly where they are.

✓ 2-minute install✓ Keep your number✓ Works on phones from 2018+

How eSIM works →Check my phone

A traveller with a backpack smiling at her phone — online abroad with My Holiday SIM

Connected · 5G

Home SIM · calls & WhatsAppHoliday eSIM · unlimited data

30-day refund promiseUnused, uninstalled eSIM? Full refund, no questions.

The price is the billPrepaid and final — roaming charges can't happen.

Days start when you landInstall early with zero pressure; counting begins at first connection.

Humans, 24/7Real people answer, before, during and after the trip.

Peace of mind

Your Osaka eSIM: data-only, zero bill shock.

Your Osaka eSIM handles the internet while you travel. Your home number stays exactly where it is — no surprise roaming charges in Osaka, no swapping your real SIM out.

Keep your number & WhatsApp

The eSIM is data-only and runs alongside your home SIM. Your number, iMessage and WhatsApp keep working exactly as they do at home.

No roaming bills, ever

Turn data roaming OFF on your home SIM and ON for the eSIM. You pay once, up front — no overage, no metered surprises, no bill waiting when you land home.

One thing worth knowing

Because it's data-only, the eSIM can't receive bank verification (OTP) text codes — those still go to your home number. Keep it reachable on Wi-Fi calling, or use app-based codes.

Traveller relaxed and connected on her phone, no roaming bill to worry about

Why travellers choose My Holiday SIM for Osaka.

Instant eSIM deliveryQR code in your inbox seconds after checkout — even at the departure gate.

No physical SIMNothing to collect, lose or poke out with a paperclip. Your home SIM stays put.

Keep your WhatsApp numberData flows through us; WhatsApp stays on your home number. Family always reaches you.

A traveller at the departure gate, eSIM ready on her phone

eSIM ready in ~2 minutes

No bill shock, everOne clear price before you fly. Roaming charges simply can't happen.

Secure paymentsCards, Apple Pay, Google Pay, PayPal and Klarna — encrypted end to end.

Real human supportReal people — before, during and after your trip. Live chat and email, no bots. Easy top-ups too.

Coverage in Japan.

5G where available, fast 4G everywhere else

Connected · 5G

Your eSIM joins Japan's partner networks automatically — no settings to choose, no manual network hunting. If signal drops in a remote spot, toggling Airplane Mode for a few seconds forces a fresh connection.

NTT Docomo
SoftBank
au (KDDI)

Popular places covered

TokyoKyotoOsakaHiroshimaSapporoFukuoka

Keep data roaming ON for the eSIM line only — that's the switch travel eSIMs use, and it never adds charges on our plans.

Trusted networks, honest numbers.

No invented star ratings behind your Osaka eSIM — just the numbers we actually stand behind.

Friendly globe with location pins — coverage on every continent

My Holiday SIMSTAY CONNECTED. ANYWHERE.

200+

destinations — every continent covered

regions covered by a single regional eSIM

~2 min

typical install — QR to connected

Live

chat & email support

Before you fly

Osaka eSIM questions, answered.

Yes. Your eSIM connects the moment you land at Kansai International (KIX) and stays online on the Nankai or JR line into Namba and central Osaka, so you can map your hotel and grab dinner directions before you leave the terminal.

Your Osaka eSIM glossary.

eSIMA SIM built into your phone's hardware. Plans install onto it digitally — no plastic card involved.

QR profileThe code we email you. Scanning it downloads your holiday plan onto the eSIM. One scan per device.

Data roaming (the switch)The toggle travel eSIMs use to join partner networks abroad. On our plans it never adds charges — keep it ON for the eSIM, OFF for your home SIM.

Hotspot / tetheringSharing your phone's data with laptops and tablets. Included on our plans wherever networks allow.

Top-upExtra days added to a live plan from your account. They append to the end — nothing overlaps.

First connectionThe moment your eSIM first joins a network at the destination — that's when your days start counting, not before.

Travelling wider in Japan?