新南威尔士只接受一年内的雅思成绩吗，澳洲八大都是这样的吗？

如果你是读语言和预科的话，是由要求雅思、托福或Pearson学术英语考试必须于入学注册日前12个月内参加：

IELTS, TOEFL and PTE tests must have been taken within 12 months of your enrolment date.

UNSW 正式的学术课程，官网上写的有效期还是两年：

The test or English course must have been undertaken no more than two years prior to the commencement of the program at UNSW. Your English test must be dated on or after 1 January (two years prior) for Semester One commencement or 1 June (two years prior) for Semester Two commencement.