Lagos State University, also known as LASU, is located in Ojo, with sub-campuses at Ikeja and Epe both towns in Lagos State, Nigeria. The university was established in 1983 by the enabling law of Lagos State, for the advancement of learning and establishment of academic excellence; its motto being For Truth and Service. The university caters for over 35,000 students. The University was established during the Administration of Late Lateef Kayode Jakande. The university offers diploma, degree and post graduate programmes, including an MBA programme. LASU was ranked among the top 600 universities in the world by the Times Higher Education World University Rankings for 2020. On 23 June, 2021, LASU emerged as the best young university in Nigeria having been below the age of 50 years to be added. Times Higher Education ranked the Lagos State University as the second best university in Nigeria on the 2 September 2020, and was the only state university included in the rankings for 2022. The university has attracted international funding, including for the establishment of a World Bank Group Africa Centre for Excellence on Science, Technology, Engineering, and Mathematics.

Lagos State is a state in southwestern Nigeria. Out of the 36 states, it is the second most populous state and the smallest in area. Bounded to the south by the Bight of Benin and to the west by the international border with Benin for ten km, Lagos State borders Ogun State to the north for about 283 km, making it the only Nigerian state to border only one other state. Named for the city of Lagos—the most populous city in Africa—the state was formed from the Western Region and the former Federal Capital Territory on 27 May 1967.