How to Choose an eSIM for Travelling to Australia?

What is the network coverage like in Australia?

Australia's population is mainly concentrated in coastal cities such as Sydney, Melbourne, and Brisbane, where 5G coverage is good, and there should be no major issues for daily use or travel needs.

However, if you plan to visit the Outback or national parks, signals will largely disappear. Self-drive travellers should remember to download offline maps before departure and not rely entirely on network navigation.

How to choose a suitable plan based on your itinerary?

If your itinerary mainly focuses on major cities like Sydney, Melbourne, or Brisbane, an Optus or dual-network plan should suffice, and there's no need to go through the hassle of getting a second card.

But if you plan to go on a self-drive tour or visit inland areas, Telstra is the best choice, as it has the widest coverage and can still provide stable network services in remote areas.

Travelling to other countries as well? A multi-country card can help.

• Planning to visit New Zealand, Cambodia, China, or Macau → a multi-country card already covers these, so there's no need to buy multiple cards.
• Mainly staying within Australia → A single-country card is sufficient; no need to spend more on other plans.
• Travelling to inland or rural areas often → It is recommended to choose Telstra, as it offers the widest coverage and the most stable signal.