How can I get the installed Varnish cache version string from the command line?

2 Answers 2


According to the varnish documentation, it's varnishd -V

  • 3
    Thanks! In case anyone is as brilliant as me, make sure you're using a capital "V". I couldn't figure it out because I was using a lowercase one. [bonk!] Apr 10, 2013 at 19:43
  • 2
    I need to find varnishd first, so I used locate. It was located at /usr/sbin/varnishd . Aug 20, 2014 at 13:36
  • 1
    You might also need to run it as root or with sudo
    – wranvaud
    Nov 24, 2015 at 20:13

varnishd -V

This will return you something like:

varnishd (varnish-4.1.5 revision 2c82b1c)
Copyright (c) 2006 Verdens Gang AS
Copyright (c) 2006-2015 Varnish Software AS
  • 3
    Option -V is already the accepted answer.
    – RalfFriedl
    Jul 16, 2019 at 17:22

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