This sounds like an absurd question, I know, but when I go to:
There isn't a download link! I'm sure it used to be there :-/
Here's what I see:
Scrolling further just has more features. No link!
The Windows version was discontinued.
As of 2016-09-29 version 18.104.22.168 is available from Apple here: http://appldnld.apple.com/Safari5/041-5487.20120509.INU8B/SafariSetup.exe
As of 2013-06-14 version 5.1.7 is available from Download.com here: http://download.cnet.com/Apple-Safari/3000-2356_4-10697481.html?tag=mncol;1
There is no link to Safari for Windows because Apple stopped making it. If you want a copy of Safari for Windows you have to download the installer somewhere, or retrieve it from your backup.
Update: This link still works: SafariSetup.exe
Like the others have said, Apple has ceased development for it. The latest Windows version is 5.1.7 and you can find it in several places including wordsoftech.com (https://www.wordsoftech.com/download-safari-for-windows/)
It will give you warnings galore, that its not the latest most secure browser, but if you must run it for some reason - there it is.
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