'''Masjid Ar-Rahman''' ([[bahasa Arab]]: ''مسجد الرحمن''), secara resmi bernama '''Masjid Ar-Rahman Kuala Lumpur''' ([[bahasa Arab]]: ''مسجد الرحمن كوالالمبور'') adalah sebuah [[masjid]] yang berada di kawasan kampus [[Universitas Malaya]],<ref>{{Cite web|date=2005-01-26|title=Federation of the Universities of the Islamic World|url=https://web.archive.org/web/20050126075634/http://www.fuiw.org/universities.php?l=1&p=1&cc=my|website=web.archive.org|access-date=2023-02-18|archive-date=2005-01-26|archive-url=https://web.archive.org/web/20050126075634/http://www.fuiw.org/universities.php?l=1&p=1&cc=my|dead-url=unfit}}</ref> kota [[Kuala Lumpur]], [[Kuala Lumpur|Provinsi Kuala Lumpur]], [[Malaysia]]. Masjid ini awalnya dibangun pada tahun [[1962]], atas perintah [[Tunku Abdul Rahman]],<ref>{{Cite news|date=1990-12-07|title=Tunku Abdul Rahman, 87, Dead; First Prime Minister of Malaysia|url=https://www.nytimes.com/1990/12/07/obituaries/tunku-abdul-rahman-87-dead-first-prime-minister-of-malaysia.html|newspaper=The New York Times|language=en-US|issn=0362-4331|access-date=2023-02-18}}</ref> seorang mantan [[Perdana Menteri Malaysia]]<ref>{{Cite book|last=Encyclopaedia Britannica|first=inc|date=2010|url=http://archive.org/details/newencyclopaedia2009ency|title=The New Encyclopaedia Britannica|publisher=Chicago : Encyclopaedia Britannica, Inc.|isbn=978-1-59339-837-8|others=Internet Archive}}</ref> sekaligus salah satu pencetus berdirinya kampus [[Universitas Malaya]].<ref>{{Cite web|date=2016-06-20|title=Our Chancellors and Vice-Chancellors : a biographical sketch : NUS History|url=https://web.archive.org/web/20160620012218/http://www.lib.nus.edu.sg/nusbiodata/history.htm|website=web.archive.org|access-date=2023-02-18|archive-date=2016-06-20|archive-url=https://web.archive.org/web/20160620012218/http://www.lib.nus.edu.sg/nusbiodata/history.htm|dead-url=yes}}</ref><ref>{{Cite news|last=Gooch|first=Liz|date=2012-03-28|title=Malaysian Mosque Is Also a Methadone Clinic|url=https://www.nytimes.com/2012/03/29/world/asia/malaysian-mosque-is-also-methadone-clinic.html|newspaper=The New York Times|language=en-US|issn=0362-4331|access-date=2023-02-18}}</ref> Pembangunan masjid ini memakan waktu sekitar satu tahun dengan total pengeluaran sekitar 400.000 [[ringgit]] atau setara 1,36 juta [[rupiah]].
