Ogun
Jihar Ogun Jiha ce dake kudu maso yammacin Najeriya. Wacce aka ƙirƙira a ranar 3 ga watan Fabrairun shekarar 1976 daga yankin jihar yammacin Najeriya. Jihar Ogun tana da iyaka da jihar Lagos daga kudu, jihar Oyo da Osun daga arewa, jihar Ondo da kuma Jamhuriyar Benin daga yamma. Babban birnin jihar ita ce Abeokuta, kuma ita ce birni mafi girma ta fuskar yawan jama'a. Sauran muhimman birane sun haɗa da, Ijebu Ode babban birnin Daular Ijebu, sai kuma Sagamu (inda aka fi samun goro a Najeriya). Ogun na da yanayi na rain forest da kuma manyan itace daga arewa maso yamma. 

Tana da yawan fili kimanin kilomita arba’in 16,980.55 da yawan jama’a 3,751,140 (a bisa ƙidayar shekarar 2006). Inda jihar ta zamo ta 16 a yawan jama'a a Najeriya. Gwamnan jihar shi ne Dapo Abiodun na jam'iyyar APC, wanda aka rantsar a ranar 29 ga watan Mayun, 2019 a babban filin wasan ƙwallon kafa na MKO Abiola Stadium dake Kuto, Abeokuta.   

Ana mata laƙabi da "Mashigar Najeriy" wato (Gateway of Nigeria), kuma garin ya yi fice da manyan gidajen masana'antu da kuma zama tushen ƙere-ƙere a Najeriya. Sanannun masana'antun jihar sun haɗa da Kamfanin Simintin Dangote dake Ibese, Kamfanin Nestle, Kamfanin siminti na Lafarge dake Ewekoro, Kamfanin Memmcol dake Orimerunmu, Kamfanin Coleman Cables dake Sagamu da Arepo, Kamfanin  Procter & Gamble dake Agbara da dai sauransu.     

Mafi akasarin mutanen Ogun Yarbawa ne, inda suke amfani da harshen yarbanci a matsayin yaren garin. Addinai dake da mafi yawan mabiya sune Musulunci da Kiristanci, duk da akwai sauran mabiya addinan gargajiya a Jihar. Jihar Ogun ta yi fice a wajen samar da Shinkafar Ofada. Har wayau, jihar Ogun ta kasance gida ga taurari da manyan mutane daban daban a Najeriya da sassan Afurka gaba daya.

Iyakoki 

Jihar Ogun tana da iyaka da jihohi huɗu: Lagos, Ondo, Osun da kuma Oyo.

Ƙananan Hukumomi 
Jihar Ogun nada ƙananan hukumomi guda ashirin (20). Su ne:
 
 Abeokuta ta Arewa
 Abeokuta ta Kudu
 Ado-Odo/Ota
 Ewekoro
 Ifo
 Ijebu ta Gabas
 Ijebu ta Arewa
 Ijebu ta Arewa maso Gabas
 Ijebu Ode
 Ikenne
 Imeko Afon
 Ipokia
 Obafemi Owode
 Odogbolu
 Odeda
 Ogun Waterside
 Remo ta Arewa
 Sagamu(Shagamu)
 Yewa ta Arewa(formerly Egbado North)
 Yewa ta Kudu(formerly Egbado South) 
Asalin yarukan Jihar Ogun sun hada da  Ẹgba, the Ijebu, the Remo, the Egbado, the Awori da kuma Egun. Akwai kuma sauran ƙananan yaruka da kamar su Ikale, the Ketu, the Ohori da kuma Anago.

Jihar Ogun ta rabu zuwa mazaɓu guda uku Ogun ta Tsakiya, Ogun ta Gabas da kuma Ogun ta Yamma.

Ogun ta Tsakiya ta ƙunshi mutanen Egba wanda ta mamaye ƙananan hukumomi shida: Abeokuta ta Arewa (Akomoje), Abeokuta ta Kudu (Ake), Ewekoro (Itori), Ifo (Ifo), Obafemi owode (Owode ẹgba) da kuma Odeda (Odeda).

Ogun ta Gabas ta ƙunshi mutanen Ijebu da kuma mutanen Remos wanda ta mamaye ƙananan hukumomi tara: Ijebu ta Gabas (Ogbẹrẹ), Ijebu ta Arewa (Ijebu Igbo), Ijebu ta Arewa maso Gabas (Attan), Ijebu ode (Ijebu ode), Ikenne (Ikenne remo), Odogbolu (Odogbolu), Ogun waterside (Abigi), Remo ta Arewa (Ilisan Remo) da kuma Sagamu (Sagamu). 

Ogun ta Yamma ta kunshi mutanen Yewa (wanda aka sani da mutanen Egbado a da) wacce ta mamaye ƙananan hukumomi biyar: Ado odo Ota (Otta), Imeko Afon (Imeko), Ipokia (Ipokia), Yewa ta Arewa (Ayetoro) da kuma Yewa ta Kudu (Ilaro).

Ruwa (kogi) 

 Ogun River
 Yewa River

Ilimi da gine-gine 
Jihar Ogun tana da manyan Makarantun sakandare na gwamnatin Tarayya waɗanda suka haɗa da  Federal Government Girls' College, Sagamu da kuma Federal Government College, Odogbolu da Federal Science da kuma Technical College, Ijebu-Imushin.

A Jihar Ogun akwai Jami'a ta Gwamnati Tarayya guda ɗaya watau the Federal University of Agriculture, Abeokuta (FUNAAB) da kuma kwalejin ilimi na Gwamnatin Tarayya guda ɗaya, FCE Osiele wanda duka suna nan a ƙaramar hukumar Odeda. Sannan akwai kwalejin ilimi ta jiha watau Tai Solarin College of Education (TASCE) wacce aka fi sani a da da Kwalejin Jihar Ogun. Akwai kuma Moshood Abiola Polytechnic (MAPOLY), wacce aka fi sani ada da Polytechnic ta jihar Ogun, Ojere, Abeokuta. Sai kuma Gateway Polytechnic Saapade, Remo (GAPOSA), Abraham Adesanya Polytechnic, Ijebu-Igbo (Aapoly) (wanda aka sani ada da 'The Polytechnic Ijebu-Igbo) 

Har wayau, akwai kuma jam'oi ƙarƙashin Gwamnatin jihar Ogun: Jami'ar Olabisi Onabanjo, Ago Iwoye (wacce aka fi sani da Jami'ar Jihar Ogun), da kuma Jami'ar Tai Solarin University of Education (TASUED) Ijebu Ode.

Jihar Ogun tana da Jami'oi har guda tara waɗanda suke da rijista da ƙungiyar jami'oin Najeriya, wanda hakan yasa ta zamo jiha mafi yawan jami'i a Najeriya. Sannan akwai jami'oi masu zaman kansu da dama, kamar su Chrisland University, Abeokuta Bells University of Technology a Ota, Covenant University da kuma Babcock University dake Ilisan-Remo, wa ce itace Jami'a ta yan kasuwa ta farko a Najeriya.

Jihar tana da asibitoci da dama waɗanda suka hada da Federal Medical Center dake babban birnin Abeokuta, da kuma  Olabisi Onabanjo University Teaching Hospital a Sagamu. Har ila yau akwai wurin horar masu bauta kasa wato  National Youth Service Corps (NYSC) wanda ke karamar hukumar Sagamu.

Makarantun gaba da sakandare 

Babcock University, Ilisan Remo
 Bells University of Technology, Ota
 Chrisland University, Abeokuta 
 Christopher University, babban titin Lagos Ibadan Makun, Sagamu
 Covenant University, Ota  
 Crawford University, Igbesa
 Crescent University, Abeokuta
 Federal Polytechnic, Ilaro
 Federal University of Agriculture, Abeokuta
Hallmark University, Ijebu Itele
 McPherson University, Seriki-Sotayo 
 Moshood Abiola Polytechnic, Ojere
 Mountain Top University, Babban titin Lagos-Ibadan
 National Open University of Nigeria, Kobape, Abeokuta
 Ogun State College of Health Technology,  Ilese, Ijebu Ode
 Olabisi Onabanjo University, Ago Iwoye
 Tai Solarin University of Education, Ijagun, Ijebu-Ode
 Federal College of Eduation, Osiele, Abeokuta
 Gateway ICT Polytechnic, Saapade, Lagos- Ibadan Expressway, Ogun State.

Sanannun wuraren bauta 
 Wurin bauta na Bilikisu Sungbo Shrine, Oke-Eiri, kusa da Ijebu-Ode.
 Cocin Lord (Aladura), Ogere Remo.
 Redemption Camp (babban titin Lagos zuwa Ibadan)
 Cocin 'Living Faith Church Worldwide', (akan babban titin Abeokuta zuwa Ibadan, Gbonagun, Obantoko)

Sanannun mutane 

Abraham Adesanya (1922-2008), ɗan siyasa
Adebayo Adedeji (1930-2018), ɗan kashwa
Adebayo Ogunlesi (b. 1953), lauya, ma'aikacin banki
Adegboyega Dosunmu Amororo II, mai shirya fina-finai, Olowu na Daular Owu kingdom
Adewale Oke Adekola
Afolabi Olabimtan
Anthony Joshua
Babafemi Ogundipe
Babatunde Osotimehin
Bisi Onasanya
Bola Ajibola
Bola Kuforiji Olubi
Olu Oyesanya
Cornelius Taiwo
Dapo Abiodun
David Alaba, ɗa ga George Alaba, yariman [Ogere Remo], wanj tsohon gari mai dadadden tarihi.
Dimeji Bankole
Ebenezer Obey, jùjú mawaƙi
Ernest Shonekan
Fela Kuti (1938-1997), mawaƙi, shugaban gungun mawaƙa, makaɗi, mai fafutukar siyasa, mabiyin shirin Pan-African
Fireboy DML, singer
Femi Okurounmu, ɗan siyasa
Fola Adeola,  ɗan kasuwa kuma ɗan siyasa
Funmilayo Ransome-Kuti (1900-197 malami, mai fafutukar 'yancin mata
Funke Akindele (b. 1977), 'yar wansa kwaikwayo
Gbenga Daniel (b. 1956), ɗan siyasa
Hannah Idowu Dideolu Awolowo (1915-2015), 'yar kasuwa kuma 'yar siyasa
Hubert Ogunde (1916-1990), jarumin fim, marubucin shiri, manajan fage kuma mawaƙi.
Ibikunle Amosun (b. 1958), ɗan kasuwa, Sanata, tsohon Gwamnan Jihar Ogun tsakanin 2011-2019
Idowu Sofola (1934-1982), alkali, Shugaban ƙungiyan Lauyoyin Najeriya daga 1980-1982
Joseph Adenuga (b. 1982), wanda akafi sani da Skepta, mawakin burtaniya kuma mai shirya wakoki.
Jubril Martins-Kuye (b. 1942), ɗan siyasa
K1 De Ultimate (b. 1957), mawaƙin Fuji 
Kehinde Sofola (1924-2007), alkali
Kemi Adeosun (b. 1967), tsohon ministan Kuɗi na Najeriya
Laycon (b. 1993), sananne ne mai suna Olamilekan Moshood Agbeleshe, dan wasan kwaikwayo na shirin talabijin, mawakin rap, mawaki kuma marubucin wakoki
Mike Adenuga
Moshood Abiola
Oba Otudeko (b. 1943), ɗan kasuwa
Obafemi Awolowo (1909-1987)
Ola Rotimi
Olabisi Onabanjo
Oladipo Diya
Olamide
Olawunmi Banjo
Olusegun Obasanjo
Olusegun Osoba
Paul Adefarasin
Peter Akinola
Salawa Abeni
Sara Forbes Bonetta
Tai Solarin (1922-1994), mai koyarwa, mawallafin littafai, mai fafutukar yancin 'yan kasa
Thomas Adeoye Lambo (1923-2004), malami, mai gudanarwa, masanin lafiyar kwakwalwa, mataimakin shugaban kungiyar World Health Organization
Tunde Bakare (b. 1954), Pasto Apostolika, ɗan siyasa
Tunji Olurin (b. 1944), genar mai ritaya
Wole Soyinka (b. 1934), 1986 mai lambar yabo na rubutu wato Nobel Prize for Literature laureate
Yemi Osinbajo (b. 1957), ɗan siyasa, lauya
Bosun Tijani (b. 1977), ɗan kasuwa

Wuraren ziyara a Jihar Ogun 
 Olumo Rock
 Olusegun Obasanjo Presidential Library

Ma'adanan Jihar Ogun 
Ma'adanan da ake iya samu a Jihar Ogun sun haɗa da:
Taɓo
Limestone da Phosphate
Bitumen
Kaolin
Gemstone
Feldspar

Manazarta 

Jihohin Nijeriya