Download Qubes OS

Qubes OS Summit 2026

Join us Oct 30 — Nov 1 in Berlin for this three-day gathering of security enthusiasts, open-source developers, and digital privacy experts. Speaker proposals now open!

Get tickets!

Qubes OS 4.3.1

Qubes-R4.3.1-x86_64.iso Detached PGP signature Release signing key
Qubes-R4.3.1-x86_64.torrent Detached PGP signature Release signing key

Download mirrors

Please note that the Qubes OS Project has no control over third-party download mirrors.

Organization Location URL
Ignite Refereeing Australia https://qubes-mirror.igniterefereeing.com.au
http://ti4mfvefw2sx2xpf2l3dpaa6iuwiors7ef3hm3nyal7xhq3chrygorqd.onion
Alibaba Cloud China https://mirrors.aliyun.com/qubes/
eScience Center, Nanjing University China https://mirrors.nju.edu.cn/qubes/
rsync://mirrors.nju.edu.cn/qubes/
Tsinghua University TUNA Association China https://mirrors.tuna.tsinghua.edu.cn/qubesos/
University of Cyprus, Library Cyprus https://mirror.library.ucy.ac.cy/linux/qubes/
dotsrc.org Denmark https://mirrors.dotsrc.org/qubes/
RWTH Aachen University Germany http://ftp.halifax.rwth-aachen.de/qubes/iso/
Diyar Ciftci Germany http://mirror.diyarciftci.xyz/qubes/
https://mirror.diyarciftci.xyz/qubes/
rsync://mirror.diyarciftci.xyz/qubes/
http://5gxsihf4vjdhimiotrhchihrfujoanondrplizofwparrtmgbwsafhid.onion/qubes/
http://iue4ubnjvskey5gop7n3odkylyjvelb5sl7z4cx6xjwdnthv2hba.b32.i2p/qubes/
Internet Provider Berlin Germany http://mirror.ipb.de/qubes
https://mirror.ipb.de/qubes
rsync://mirror.ipb.de/qubes
http://mirror.as20647.net/qubes
https://mirror.as20647.net/qubes
rsync://mirror.as20647.net/qubes
University of Crete Computer Center Greece https://ftp.cc.uoc.gr/mirrors/linux/qubes/
Quantum Mirror Hungary https://quantum-mirror.hu/mirrors/pub/qubes
FlokiNET Iceland https://is.mirror.flokinet.net
rsync://is.mirror.flokinet.net
Hosthink Dedicated Servers Moldova https://mirror.hosthink.net/qubes
FlokiNET Netherlands https://nl.mirror.flokinet.net
rsync://nl.mirror.flokinet.net
LAYLO Netherlands https://mirror.laylo.nl/pub/qubes/
http://zqsjg25lnx7zratmne3dhbcqt5paehitom3qp2rjmwttuy7gzbzqwayd.onion/pub...
Vuln Seeker Netherlands https://mirror.vulnseeker.org/pub/qubes/
http://mirror.vulnseeker.org/pub/qubes/
rsync://mirror.vulnseeker.org/qubes
Evolution Host Poland https://polish-mirror.evolution-host.com/qubes/
ICM, University of Warsaw Poland http://ftp.icm.edu.pl/pub/os/qubes/
Instituto Superior Técnico, Universidade de Lisboa Portugal https://ftp.rnl.tecnico.ulisboa.pt/pub/qubesos/
ftp://ftp.rnl.tecnico.ulisboa.pt/pub/qubesos/
rsync://ftp.rnl.tecnico.ulisboa.pt/pub/qubesos
Randhost Portugal, South Africa http://mirror.randhost.com/qubes/
https://mirror.randhost.com/qubes/
rsync://mirror.randhost.com/qubes/
FlokiNET Romania https://ro.mirror.flokinet.net
rsync://ro.mirror.flokinet.net
Africloud South Africa https://mirror.africloud.com/qubeos/
Academic Computer Club in Umeå Sweden https://mirror.accum.se/mirror/qubes-os.org/
UKFast United Kingdom https://mirrors.ukfast.co.uk/sites/qubes-os.org/
GigeNET United States https://mirrors.gigenet.com/qubes/
Purdue Linux Users Group United States https://plug-mirror.rcac.purdue.edu/qubes/
The Linux Kernel Archives (Distributed) https://mirrors.edge.kernel.org/qubes/iso/
The Qubes OS Project (Distributed) https://ftp.qubes-os.org/iso/
http://iso.qubesosfasa4zl44o4tws22di6kepyzfeqv3tg4e3ztknltfxqrymdad.onion
How to contribute a download mirror