OpenBSD can be obtained via HTTP(s) or FTP.
Typically you only need a single small piece of boot media and then the rest
of the files can be installed from a number of locations, including directly
off the internet.
Consult the installation guide for details.
Fastly (CDN)
|
https://cdn.openbsd.org/pub/OpenBSD/
|
Cloudflare (CDN)
|
https://cloudflare.cdn.openbsd.org/pub/OpenBSD/
|
Verizon Digital Media Services (CDN)
|
https://mirror.vdms.com/pub/OpenBSD/
|
LeaseWeb (CDN)
|
https://mirror.leaseweb.com/pub/OpenBSD/
|
PlanetUnix (CDN)
|
https://mirror.planetunix.net/pub/OpenBSD/
|
Australia (Canberra)
|
https://mirror.aarnet.edu.au/pub/OpenBSD/
|
Austria (Vienna)
|
https://ftp2.eu.openbsd.org/pub/OpenBSD/
|
Brazil (Curitiba)
|
https://openbsd.c3sl.ufpr.br/pub/OpenBSD/
|
Bulgaria (Sofia)
|
https://openbsd.ipacct.com/pub/OpenBSD/
|
Canada (Alberta)
|
https://ftp.OpenBSD.org/pub/OpenBSD/
|
Canada (Toronto, ON)
|
https://openbsd.cs.toronto.edu/pub/OpenBSD/
|
Canada (Waterloo, Ontario)
|
https://mirror.csclub.uwaterloo.ca/pub/OpenBSD/
|
Canada (Montreal, QC)
|
https://openbsd.mirror.netelligent.ca/pub/OpenBSD/
|
Costa Rica
|
https://mirrors.ucr.ac.cr/pub/OpenBSD/
|
Denmark (Aalborg)
|
https://mirrors.dotsrc.org/pub/OpenBSD/
|
Denmark (Copenhagen)
|
https://mirror.one.com/pub/OpenBSD/
|
Estonia
|
https://ftp.eenet.ee/pub/OpenBSD/
|
France (Paris)
|
https://ftp.fr.openbsd.org/pub/OpenBSD/
|
France (Paris)
|
https://ftp.lip6.fr/pub/OpenBSD/
|
Germany (Berlin)
|
https://ftp.spline.de/pub/OpenBSD/
|
Germany (Esslingen)
|
https://mirror.hs-esslingen.de/pub/OpenBSD/
|
Germany (Aachen)
|
https://ftp.halifax.rwth-aachen.de/pub/OpenBSD/
|
Germany (Hamburg)
|
https://artfiles.org/openbsd/
|
Germany (Frankfurt)
|
https://ftp.hostserver.de/pub/OpenBSD/
|
Germany (Erlangen)
|
https://ftp.fau.de/pub/OpenBSD/
|
Germany
|
https://mirror.fsrv.services/pub/OpenBSD/
|
Greece (Heraklion)
|
https://ftp.cc.uoc.gr/pub/OpenBSD/
|
Hong Kong
|
https://openbsd.hk/pub/OpenBSD/
|
Hungary (Budapest)
|
https://ftp.fsn.hu/pub/OpenBSD/
|
Indonesia
|
https://mirror.labkom.id/pub/OpenBSD/
|
Ireland (Dublin)
|
https://ftp.heanet.ie/pub/OpenBSD/
|
Japan (Nomi, Ishikawa)
|
https://ftp.jaist.ac.jp/pub/OpenBSD/
|
Japan (Saitama)
|
https://www.ftp.ne.jp/pub/OpenBSD/
|
Japan (Wako-City, Saitama)
|
https://ftp.riken.jp/pub/OpenBSD/
|
Lithuania (Kaunas)
|
https://mirror.litnet.lt/pub/OpenBSD/
|
The Netherlands (Utrecht)
|
https://ftp.nluug.nl/pub/OpenBSD/
|
The Netherlands (Ede)
|
https://ftp.bit.nl/pub/OpenBSD/
|
New Zealand (Anycast within NZ)
|
https://mirror.fsmg.org.nz/pub/OpenBSD/
|
Norway (Oslo)
|
https://ftp.eu.openbsd.org/pub/OpenBSD/
|
Poland (Warsaw)
|
https://ftp.icm.edu.pl/pub/OpenBSD/
|
Portugal (Lisbon)
|
https://ftp.rnl.tecnico.ulisboa.pt/pub/OpenBSD/
|
Romania (Bucharest)
|
https://mirrors.pidginhost.com/pub/OpenBSD/
|
Russia (Moscow)
|
https://mirror.yandex.ru/pub/OpenBSD/
|
Switzerland (Linthal, GL)
|
https://mirror.ungleich.ch/pub/OpenBSD/
|
United Kingdom (Kent)
|
https://www.mirrorservice.org/pub/OpenBSD/
|
United Kingdom (Manchester)
|
https://mirror.bytemark.co.uk/pub/OpenBSD/
|
United Kingdom (London)
|
https://mirror.exonetric.net/pub/OpenBSD/
|
USA (San Francisco, CA)
|
https://mirrors.sonic.net/pub/OpenBSD/
|
USA (Boise, ID)
|
https://mirrors.syringanetworks.net/pub/OpenBSD/
|
USA (Arlington Heights, IL)
|
https://mirrors.gigenet.com/pub/OpenBSD/
|
USA (West Lafayette, IN)
|
https://plug-mirror.rcac.purdue.edu/pub/OpenBSD/
|
USA (Cambridge, MA)
|
https://mirrors.mit.edu/pub/OpenBSD/
|
USA (Piscataway, NJ)
|
https://openbsd.mirror.constant.com/pub/OpenBSD/
|
USA (New York, NY)
|
https://ftp4.usa.openbsd.org/pub/OpenBSD/
|
USA (Rochester, NY)
|
https://ftp.usa.openbsd.org/pub/OpenBSD/
|
USA (Dallas, TX)
|
https://mirror.esc7.net/pub/OpenBSD/
|
|
Australia (Adelaide)
|
http://mirror.internode.on.net/pub/OpenBSD/
|
Norway (Oslo)
|
http://ftp.uio.no/pub/OpenBSD/
|
Philippines (Cebu)
|
http://mirror.rise.ph/pub/OpenBSD/
|
Poland (Poznan)
|
http://ftp.man.poznan.pl/pub/OpenBSD/
|
Slovenia (Ljubljana)
|
http://www.obsd.si/pub/OpenBSD/
|
Turkey
|
http://ftp.ulak.net.tr/OpenBSD/
|
United Kingdom (Oxford)
|
http://mirror.ox.ac.uk/pub/OpenBSD/
|
PlanetUnix (CDN)
|
ftp://mirror.planetunix.net/pub/OpenBSD/
|
Australia (Adelaide)
|
ftp://mirror.internode.on.net/pub/OpenBSD/
|
Austria (Vienna)
|
ftp://ftp2.eu.openbsd.org/pub/OpenBSD/
|
Brazil (Curitiba)
|
ftp://openbsd.c3sl.ufpr.br/pub/OpenBSD/
|
Bulgaria (Sofia)
|
ftp://openbsd.ipacct.com/pub/OpenBSD/
|
Canada (Toronto, ON)
|
ftp://openbsd.cs.toronto.edu/pub/OpenBSD/
|
Canada (Waterloo, Ontario)
|
ftp://mirror.csclub.uwaterloo.ca/pub/OpenBSD/
|
Denmark (Aalborg)
|
ftp://mirrors.dotsrc.org/pub/OpenBSD/
|
Denmark (Copenhagen)
|
ftp://mirror.one.com/pub/OpenBSD/
|
Estonia
|
ftp://ftp.eenet.ee/pub/OpenBSD/
|
France (Paris)
|
ftp://ftp2.fr.openbsd.org/pub/OpenBSD/
|
France (Rennes)
|
ftp://ftp.irisa.fr/pub/OpenBSD/
|
Germany (Berlin)
|
ftp://ftp.spline.de/pub/OpenBSD/
|
Germany (Esslingen)
|
ftp://mirror.hs-esslingen.de/pub/OpenBSD/
|
Greece (Heraklion)
|
ftp://ftp.cc.uoc.gr/pub/OpenBSD/
|
Hungary (Budapest)
|
ftp://ftp.fsn.hu/pub/OpenBSD/
|
Ireland (Dublin)
|
ftp://ftp.heanet.ie/pub/OpenBSD/
|
Japan (Nomi, Ishikawa)
|
ftp://ftp.jaist.ac.jp/pub/OpenBSD/
|
Japan (Saitama)
|
ftp://ftp.kddilabs.jp/pub/OpenBSD/
|
Japan (Wako-City, Saitama)
|
ftp://ftp.riken.jp/pub/OpenBSD/
|
Lithuania (Kaunas)
|
ftp://mirror.litnet.lt/pub/OpenBSD/
|
The Netherlands (Utrecht)
|
ftp://ftp.nluug.nl/pub/OpenBSD/
|
The Netherlands (Ede)
|
ftp://ftp.bit.nl/pub/OpenBSD/
|
Norway (Oslo)
|
ftp://ftp.uio.no/pub/OpenBSD/
|
Norway (Oslo)
|
ftp://ftp.eu.openbsd.org/pub/OpenBSD/
|
Philippines (Cebu)
|
ftp://mirror.rise.ph/pub/OpenBSD/
|
Poland (Warsaw)
|
ftp://ftp.icm.edu.pl/pub/OpenBSD/
|
Poland (Poznan)
|
ftp://ftp.man.poznan.pl/pub/OpenBSD/
|
Romania (Bucharest)
|
ftp://mirrors.pidginhost.com/pub/OpenBSD/
|
Russia (Moscow)
|
ftp://mirror.yandex.ru/pub/OpenBSD/
|
Slovenia (Ljubljana)
|
ftp://ftp.obsd.si/pub/OpenBSD/
|
Turkey
|
ftp://ftp.ulak.net.tr/pub/OpenBSD/
|
United Kingdom (Kent)
|
ftp://ftp.mirrorservice.org/pub/OpenBSD/
|
United Kingdom (Manchester)
|
ftp://mirror.bytemark.co.uk/pub/OpenBSD/
|
United Kingdom (Oxford)
|
ftp://mirror.ox.ac.uk/pub/OpenBSD/
|
United Kingdom (London)
|
ftp://mirror.exonetric.net/pub/OpenBSD/
|
USA (San Francisco, CA)
|
ftp://mirrors.sonic.net/pub/OpenBSD/
|
USA (Boise, ID)
|
ftp://mirrors.syringanetworks.net/pub/OpenBSD/
|
USA (Cambridge, MA)
|
ftp://mirrors.mit.edu/pub/OpenBSD/
|
USA (New York, NY)
|
ftp://ftp4.usa.openbsd.org/pub/OpenBSD/
|
USA (Rochester, NY)
|
ftp://ftp.usa.openbsd.org/pub/OpenBSD/
|
USA (Dallas, TX)
|
ftp://mirror.esc7.net/pub/OpenBSD/
|
LeaseWeb (CDN)
|
rsync://mirror.leaseweb.com/openbsd/
|
PlanetUnix (CDN)
|
rsync://mirror.planetunix.net/OpenBSD/
|
Australia (Adelaide)
|
rsync://mirror.internode.on.net/openbsd/
|
Australia (Canberra)
|
rsync://mirror.aarnet.edu.au/openbsd/
|
Austria (Vienna)
|
rsync://ftp2.eu.openbsd.org/OpenBSD/
|
Brazil (Curitiba)
|
rsync://openbsd.c3sl.ufpr.br/openbsd/
|
Bulgaria (Sofia)
|
rsync://openbsd.ipacct.com/OpenBSD/
|
Canada (Toronto, ON)
|
rsync://openbsd.cs.toronto.edu/openbsd/
|
Canada (Waterloo, Ontario)
|
rsync://mirror.csclub.uwaterloo.ca/OpenBSD/
|
Denmark (Copenhagen)
|
rsync://mirror.one.com/openbsd/
|
Estonia
|
rsync://ftp.eenet.ee/OpenBSD/
|
France (Paris)
|
rsync://ftp.fr.openbsd.org/OpenBSD/
|
France (Paris)
|
rsync://ftp2.fr.openbsd.org/OpenBSD/
|
Germany (Berlin)
|
rsync://ftp.spline.de/OpenBSD/
|
Germany (Aachen)
|
rsync://ftp.halifax.rwth-aachen.de/openbsd/
|
Germany (Frankfurt)
|
rsync://ftp.hostserver.de/OpenBSD/
|
Germany (Erlangen)
|
rsync://ftp.fau.de/openbsd/
|
Indonesia
|
rsync://mirror.labkom.id/openbsd/
|
Ireland (Dublin)
|
rsync://ftp.heanet.ie/pub/OpenBSD/
|
Japan (Nomi, Ishikawa)
|
rsync://ftp.jaist.ac.jp/pub/OpenBSD/
|
Japan (Saitama)
|
rsync://ftp.kddilabs.jp/openbsd/
|
Japan (Wako-City, Saitama)
|
rsync://ftp.riken.jp/openbsd/
|
Lithuania (Kaunas)
|
rsync://mirror.litnet.lt/OpenBSD/
|
The Netherlands (Utrecht)
|
rsync://ftp.nluug.nl/openbsd/
|
The Netherlands (Ede)
|
rsync://ftp.bit.nl/mirror/OpenBSD/
|
New Zealand (Anycast within NZ)
|
rsync://mirror.fsmg.org.nz/openbsd/
|
Norway (Oslo)
|
rsync://ftp.uio.no/OpenBSD/
|
Norway (Oslo)
|
rsync://ftp.eu.openbsd.org/OpenBSD/
|
Poland (Warsaw)
|
rsync://ftp.icm.edu.pl/pub/OpenBSD/
|
Portugal (Lisbon)
|
rsync://ftp.rnl.tecnico.ulisboa.pt/pub/OpenBSD/
|
Romania (Bucharest)
|
rsync://mirrors.pidginhost.com/OpenBSD/
|
United Kingdom (Kent)
|
rsync://rsync.mirrorservice.org/ftp.openbsd.org/pub/OpenBSD/
|
United Kingdom (Manchester)
|
rsync://mirror.bytemark.co.uk/OpenBSD/
|
United Kingdom (London)
|
rsync://mirror.exonetric.net/OpenBSD/
|
USA (Boise, ID)
|
rsync://mirrors.syringanetworks.net/OpenBSD/
|
USA (West Lafayette, IN)
|
rsync://plug-mirror.rcac.purdue.edu/openbsd
|
USA (Piscataway, NJ)
|
rsync://openbsd.mirror.constant.com/openbsd
|
USA (New York, NY)
|
rsync://ftp4.usa.openbsd.org/ftp/
|
USA (Rochester, NY)
|
rsync://ftp.usa.openbsd.org/ftp/
|
USA (Dallas, TX)
|
rsync://mirror.esc7.net/openbsd/
|
To be listed on this page we require mirrors to be fast, up to date,
capable, and well-connected to networks in the region in which they serve.
As of March 2020, the minimum space required is approximately 750GB.
However, to reduce problems for users when snapshot packages are updated, it is
strongly recommended to use the rsync options --delete-delay --delay-updates
which requires additional space during updates.
--fuzzy may also be helpful to reduce the amount of data transferred
when updating snapshot packages.
Depending on the disk space available, mirrors may provide more contents,
such as older releases, current source tree, etc.
Operators of mirrors who are interested in having their site added to
the list on this page should contact mirrors-discuss@openbsd.org
with further details about their site, including network connectivity,
geographic location, and general information.
We will suggest a suitable second-level mirror to sync from;
do not mirror from ftp.openbsd.org.