Taiwan eSIMs

Where your Taiwan eSIM keeps you connected

Taiwan has excellent mobile infrastructure. Coverage is strong across the entire island, from the dense urban areas of the north to the more rural east coast. Your eSIM keeps navigation, messaging and transit apps running wherever your trip takes you.

Taipei and the north

Taipei has blanket coverage across every district. Your Taiwan eSIM keeps Google Maps running through the lanes of Ximending, the night markets in Shilin and Raohe, and the winding streets around Jiufen. The Taipei MRT system has full mobile coverage inside stations and tunnels, so you can check routes and messages underground without interruption.

Danshui, Beitou's hot spring area and the trails around Yangmingshan National Park all have strong signal. Jiufen and Pingxi, popular day trips from Taipei, maintain coverage throughout the main village areas and along the tourist routes.

For getting around, the EasyCard or iPASS works for MRT, buses and convenience stores. Your eSIM data keeps transit apps and map directions running alongside these payment systems.

Central Taiwan

Taichung is Taiwan's second-largest city and has excellent coverage throughout. Your eSIM handles navigation around the Rainbow Village, Fengjia Night Market and the National Museum of Natural Science. Sun Moon Lake, one of Taiwan's most popular scenic spots about an hour from Taichung, has coverage around the lake's main villages, cycling paths and visitor areas.

Alishan National Scenic Area has coverage at the main station, along the forest railway route and at the sunrise viewing points. Signal can thin on some of the deeper forest trails, but the main tourist paths are well covered.

For the foodies doing a tour of central Taiwan's famous night markets and tea regions, your eSIM keeps restaurant apps and Google Maps running between each stop.

The south and east coast

Kaohsiung has strong coverage across the entire city, including the Cijin Island ferry terminal, Lotus Pond, the Pier-2 Art District and the Liuhe Night Market. Tainan, Taiwan's oldest city, is equally well covered. Your eSIM handles navigation through the historic temple district and the endless local food spots.

Kenting National Park at Taiwan's southern tip has coverage across the main town and beach areas. Signal is reliable at Baisha Beach, the South Bay area and along the coastal roads.

The east coast is Taiwan's most scenic stretch. Hualien has strong coverage in town, and Taroko Gorge maintains signal at the main visitor centre, along the Shakadang Trail and at the popular stops along the Central Cross-Island Highway. Taitung and the East Rift Valley towns have coverage in built-up areas, though very remote mountain trails can have patchy signal.

The Hualien to Taitung scenic train route maintains coverage for most of the journey. Your eSIM keeps photos uploading and messaging apps running as you travel along the coast.

Before you fly

• Download Google Maps with Taiwan offline maps. Coverage is strong across the island, but having offline maps as a backup means you're covered on remote east coast trails.
• Get the Taiwan Railway or TRA app. Taiwan's rail network connects all major cities. Live schedules and e-tickets need a data connection from your eSIM.
• Set up an EasyCard on your phone if supported. The EasyCard handles MRT, buses, trains and convenience store payments across Taiwan. Your eSIM data keeps transit apps running alongside it.
• Keep your Aussie SIM active for banking codes. Your Taiwan eSIM runs alongside your existing Australian number. Switch your Aussie SIM's mobile data off to avoid roaming charges.

How much Taiwan eSIM data do you need

Taiwan is a moderate data destination. The island is compact and well connected, so you'll use data for navigation, transit apps, messaging and sharing photos from night markets.

• 5GB covers a short 3-5 day Taipei city trip with standard browsing and messaging.
• 10-15GB suits a 1-2 week island trip covering Taipei, the east coast and central Taiwan.
• 20GB+ is best for longer stays or heavier usage including video calls and streaming.
• Unlimited is available through our Asia eSIM if you're continuing to other Asian countries.

Taiwan eSIM FAQs

Exploring more of Asia? Our Japan eSIM plans cover Tokyo, Osaka and beyond. We also have a South Korea eSIM for Seoul and Busan, a Hong Kong eSIM and an Asia eSIM covering 13 countries on a single plan. If your phone doesn't support eSIM, our Taiwan SIM card ships to your door before you fly.