An eSIM is a digital SIM you install on your phone before you fly, so you have mobile data the moment you land in Australia. Check your phone is eSIM compatible and unlocked. For a long stay, many travellers switch to an Australian prepaid plan with a local number once they arrive.
Last checked: 25 October 2026
How it works
- Check your phone supports eSIM and is unlocked.
- Buy a data plan for Australia and install it over wifi before you fly.
- Switch it on when you land.
Do I need an Australian number?
Most travel eSIMs are data only. Employers, banks and the ATO may need an Australian mobile number, so most working holiday makers get a local prepaid plan (Telstra, Optus or Vodafone, or cheaper brands that use their networks) once they settle.
Get an Airalo eSIM Get a Yesim eSIM
Frequently asked questions
Does an eSIM work in Australia?
Yes. Travel eSIMs use Australian mobile networks. Coverage is good in cities and towns but limited in the outback.
Can I get an Australian phone number with an eSIM?
Travel eSIMs are usually data only. For an Australian number, get a local prepaid plan, many of which also come as an eSIM.
Some links on this page are partner links. If you book through them we may earn a small commission at no extra cost to you. It helps keep TAW free. Read more.
