Mobile internet in Venice: a visitor's guide

Venice is a city you cross on foot and by water, and the phone comes along for all of it: the boat timetable, the map in a dead-end alley, the ticket you show at the door. Two things decide how the day goes: whether your plan charges roaming, and how well your phone knows where it is.

2026年9月23日更新

概要

イタリアでeSIMは使えますか?
はい。TIM, Iliad, Wind(5G)に接続します。
料金
€4.49から(3 GB・15日間)
1週間の旅行なら
5 GB・30日間:€6.49
EUの携帯プランは使えますか?
はい。イタリアはEUローミングの対象国なので、EU加盟国のプランなら、通常は事業者のフェアユース上限の範囲内で追加料金なしで使えます。EU外のプランの場合は、国際ローミング料金がかかります。
プランはいつから始まりますか?
イタリアでスマホが初めてネットワークに接続した時点からです。QRコードは数分でメールに届きます。
The Grand Canal and the Salute church, Venice
The Grand Canal and the Salute church. 写真: Wolfgang Moroder · CC BY-SA 3.0 · Wikimedia Commons
See eSIMs for Italy

Roaming here, in three lines

  • EU and EEA plans: roam like at home applies, within the fair-use limit.
  • UK plans: it depends on your operator since Brexit.
  • Plans from outside Europe: usually roaming charges or a daily pass.

The rules in full, country by country, are in our guide to Internet in Italy.

イタリア向けeSIM

イタリアに着いたその瞬間から、スマホでデータ通信。アカウント、アプリ、店舗は不要です。

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1〜2週間、地図、メッセージ、たまに動画を見る方に。

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イタリア向けeSIM · 5 GB · 30日間 €6.49

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お使いの機種で使えますか?

iPhoneの場合:「設定」→「一般」→「情報」を開き、EIDまでスクロールします。EIDがあればeSIMに対応しています。iPhone XS(2018年)以降はすべて対応しています。

Androidの場合:「設定」→「デバイス情報」→「ステータス」でEIDを探します。EIDがあればeSIMに対応しています。Galaxy S20、Pixel 3以降の多くの機種が対応しています。

SIMロック解除済みであることも必要です。端末を一括購入した場合や契約期間が終わっている場合は、ほぼ確実に解除されています。

お使いの機種がわからない場合は、お支払い前にお問い合わせください。担当者が24時間以内にお答えします。

対応機種 →

ご利用の流れ

  1. 1選んで支払うカード、Apple Pay、Google Pay。アカウント不要。
  2. 2自宅で設定QRがメールで届きます。Wi‑Fi環境で1分でスキャン。
  3. 3到着したら接続eSIMのデータローミングをオンにすれば、ネットにつながります。

From Marco Polo airport to the centre

The airport is on the mainland, so the way in is a bus across the bridge or a boat across the lagoon, and the two leave from different places. Which one you take, what the ticket costs and when the next one goes are all looked up on the phone, and the boat in particular does not run on a city-bus rhythm. You want data before you leave the terminal: for the ticket, for the timetable, for the message to the place you are staying and for the walk from the stop, which is never a straight line. Airport Wi-Fi usually asks for a registration and often cuts out after a set time, so do not build the arrival around it. Install the eSIM at home over Wi-Fi (step by step): it only starts counting when the phone connects to a network in Italy.

A labyrinth where the GPS loses the plot

Venice is the hardest city in Europe to be navigated by a phone. The alleys are narrow and the walls are high, so the satellite signal bounces before it reaches you and the blue dot drifts, turns the wrong way or places you in the canal. Add bridges, courtyards that look like streets and streets that end at the water, and a route that looks like five minutes turns into fifteen. Download the offline map of the whole city before you fly: GPS keeps working without data, the map does not. Inside museums, on ground floors and in the thick-walled rooms of old palaces, mobile coverage depends on the building and can simply go, the same as anywhere else built in stone.

Apps that eat data in Venice

  • Offline maps, downloaded before you travel. Here you will open the map more often than anywhere else, and each time it reloads it costs data.
  • The vaporetto: routes, times and tickets are checked and paid from the phone, and the app keeps refreshing while you wait at the pontoon.
  • Timed-entry tickets for St Mark's Basilica and the Doge's Palace are booked and shown from the phone. Save them to your phone wallet or as a PDF the night before and a queue with no signal stops being a problem.
  • The city access fee is handled online on certain days. Amounts and dates change from year to year, so check the official city website before you travel, and do it with data in hand.
  • Water, sun and a screen that never rests drain the battery faster than you expect. Carry a power bank: a flat phone means no map, no ticket and no boat.

How much data

It depends on the days, on whether you watch video and on whether you share with a laptop. How much data do I need turns that into a number from what you actually do.

Prices for Italy

Data eSIMs for Italy: 3 GB for €4.49, 5 GB for €6.49, 10 GB for €11.79 and 20 GB for €16.99. It is data only, so your own line keeps your number and WhatsApp. Buy it weeks ahead if you like: installing does not start the plan, and the hotspot is included without any speed limit from us.

旅行はまだ先ですか?

イタリアへはまだ先ですか?出発前にお知らせします

出発日を教えてください。1週間前と前日に、自宅のWi‑FiでeSIMを設定する手順をメールでお送りします。それ以外のメールは送りません。

よくある質問
Why does the map keep losing me in Venice?

Narrow alleys and high walls bounce the satellite signal, so the blue dot drifts and points the wrong way. Download the offline map before you travel and check the street names as you go.

Can I check and pay for the vaporetto from my phone?

Routes, times and tickets are looked up and paid from the phone, which means you need data at the pontoon. Take a screenshot or download the ticket once you have it.

Do I need internet for the city access fee?

It is handled online on certain days of the year. The amounts and the dates change, so check the official city website before you travel rather than trusting an old article.

Does an Italy eSIM give me an Italian number?

No, it is data only. Your own line keeps your number, and WhatsApp carries on working with it.

出発前にeSIMをご用意ください。QRは数分でメールに届き、プランは渡航先で接続したときに開始します。

See eSIMs for Italy
運営者について

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