What should I do if the visa for Australian immigrant minor children expires?

Apply for a new visa. The visa expiration steps for Australian immigrant minor children are as follows:

1. Confirm whether the visa has expired, and check the visa status in official website, Australian Immigration Bureau.

If your visa has expired, you need to contact the Australian Immigration Bureau immediately. The Immigration Bureau will tell you what documents and materials you need to submit and give instructions on how to operate them.

3. According to the guidance of the Immigration Bureau, it is necessary to prepare relevant application materials, including visa application form, passport copy, photos, etc.

Once the application is submitted, you need to wait patiently for the approval of the immigration bureau. The time depends on the specific situation, usually between weeks and months.

If the application is approved, you will receive a new visa. Please note that visa information needs to be updated in time and relevant fees should be paid as required.