But PM Malcolm Turnbull said it would be abolished to prioritise the recruitment of Australian nationals.
Critics of 457 said Australian workers lost out to foreign counterparts.
In its place, two new temporary visas will carry additional requirements and draw from a smaller list of eligible professions.
"The new system will be manifestly, rigorously, resolutely conducted in the national interest," Mr Turnbull said on Tuesday.
What was the 457 visa?
A four-year business visa which allowed people to live in Australia with their immediate family.
It was designed to fill gaps in skilled labour but it had been criticised as being too accessible.
In 2016, the most 457s were granted to cooks, developers, programmers and medical workers
According to government statistics, 95,758 people were living in Australia on 457 visas last year, with the highest proportion coming from India (24.6%), the UK (19.5%) and China (5.8%).
What are the changes?
Mr Turnbull said the current four-year 457 system will be replaced by visas lasting two or four years.
For the shorter visa, more than 200 jobs will be removed from an existing list of about 650 eligible professions.
The list for the longer visa will be even more strict, said Immigration Minister Peter Dutton.
The changes will also require applicants to be more proficient in English, undergo a criminal check, and be subject to labour market testing.
Current 457 visa holders will not be affected by the changes, Mr Turnbull said.
Will it have an impact on migration?
Yes, according to Mr Dutton. He described the possibility of eventual citizenship as a "significant part of the attraction" of the 457 visa.
"The existing 457 visa program is conducted for a period of four years, but essentially it is open-ended, and it results, in many cases, in a migration outcome," he said.
"What we propose is that under the temporary skills shortage visa short-term stream there will be a two-year visa... but there won't be permanent residency outcomes at the end of that."
The new four-year visa will also result in fewer permanent residents because of the eligibility changes, he said.