Top 30 Biggest Universities in Nigeria by Land Mass & Student Population (2026)
Discover the largest universities in Nigeria by land mass and student population. Updated 2026 rankings covering UNILORIN, ABU, NOUN, OAU, UNIABUJA, and more.
Nigeria has one of the largest higher education systems in Africa, with over 270 accredited universities spread across the country. Some of these institutions stand out not just for academic reputation, but for their massive land size and huge student populations.
In this guide, we break down:
- The largest universities in Nigeria by land mass
- The largest universities by number of students
- Answers to common questions students ask about university size in Nigeria
This article is updated for 2026 using publicly available data from universities, education reports, and verified academic sources.
Top 10 Biggest Universities in Nigeria (Quick Overview)
For readers looking for a quick summary, here are the top 10 biggest universities in Nigeria, combining both land mass and student population.
| Rank | University | Land Mass | Student Population |
|---|---|---|---|
| 1 | University of Ilorin (UNILORIN) | 15,000 hectares | 50,000+ |
| 2 | Obafemi Awolowo University (OAU) | 13,000 hectares | ~35,000 |
| 3 | University of Abuja (UNIABUJA) | 11,824 hectares | 35,000-55,000 |
| 4 | Federal University of Technology, Minna (FUTMINNA) | 10,650 hectares | 25,000+ |
| 5 | Federal University of Agriculture, Abeokuta (FUNAAB) | 10,000 hectares | ~15,000 |
| 6 | Ahmadu Bello University (ABU) | 7,000 hectares | 35,000-54,000 |
| 7 | Usmanu Danfodiyo University | 6,000 hectares | ~25,000 |
| 8 | Federal University of Technology, Owerri (FUTO) | 4,048 hectares | 25,000+ |
| 9 | University of Nigeria, Nsukka (UNN) | 3,700 hectares | ~60,000 |
| 10 | University of Benin (UNIBEN) | 2,500 hectares | 60,000-77,000 |
These are the top 10 biggest universities in Nigeria. For a more detailed breakdown of the top 20 and beyond, continue reading below.
Largest Universities in Nigeria by Land Mass
Land mass refers to the total area occupied by a university including academic buildings, hostels, research farms, staff quarters, and undeveloped land.
Top 10 Largest Universities in Nigeria by Land Size
| Rank | University | Location | Land Size (Approx.) |
|---|---|---|---|
| 1 | University of Ilorin (UNILORIN) | Kwara State | 15,000 hectares |
| 2 | Obafemi Awolowo University (OAU) | Osun State | 13,000 hectares |
| 3 | University of Abuja (UNIABUJA) | FCT | 11,824 hectares |
| 4 | Federal University of Technology, Minna (FUTMINNA) | Niger State | 10,650 hectares |
| 5 | Federal University of Agriculture, Abeokuta (FUNAAB) | Ogun State | 10,000 hectares |
| 6 | Ahmadu Bello University (ABU) | Kaduna State | 7,000 hectares |
| 7 | Usmanu Danfodiyo University | Sokoto State | 6,000 hectares |
| 8 | Federal University of Technology, Owerri (FUTO) | Imo State | 4,048 hectares |
| 9 | University of Nigeria, Nsukka (UNN) | Enugu State | 3,700 hectares |
| 10 | University of Benin (UNIBEN) | Edo State | 2,500 hectares |
Land Mass Breakdown by Institution
- University of Ilorin (UNILORIN), 15,000 hectares. It is the largest university in Nigeria by land size and includes academic buildings, research farms, staff quarters, and undeveloped land.
- Obafemi Awolowo University (OAU), 13,000 hectares. The campus occupies a large site donated by the people of Ile-Ife.
- University of Abuja (UNIABUJA), 11,824 hectares. Its main and mini campuses are spread across the FCT.
- Federal University of Technology, Minna (FUTMINNA), 10,650 hectares. It has major campuses at Gidan Kwano and Bosso.
- Federal University of Agriculture, Abeokuta (FUNAAB), 10,000 hectares. It is known for its large rural campus.
- Federal University of Technology, Owerri (FUTO), 4,048 hectares. The campus is located south of Owerri and bordered by several communities.
- University of Nigeria, Nsukka (UNN), 3,700 hectares. It has multiple campuses, including Nsukka and Enugu.
- University of Benin (UNIBEN), 2,500 hectares. It operates the Ugbowo and Ekenhuan campuses.
- University of Lagos (UNILAG), 802 acres, about 325 hectares. It is not among the top 10 by land mass but is one of the largest by student population.
- University of Ibadan (UI), approximately 1,032 hectares, or 2,550 acres. It is not among the top 10 by land mass.
Note: Land mass figures are approximate and based on publicly available data from universities, education reports, and verified academic sources. Some universities include undeveloped forest reserves and research farms in their total land calculations.
Largest Universities in Nigeria by Student Population
Size can also be measured by the number of students enrolled. Some universities operate multiple campuses or distance learning systems, allowing them to admit far more students than traditional institutions.
Top 10 Largest Universities in Nigeria by Student Population
| Rank | University | Estimated Students |
|---|---|---|
| 1 | National Open University of Nigeria (NOUN) | 500,000+ |
| 2 | University of Benin (UNIBEN) | 60,000 to 77,000 |
| 3 | University of Lagos (UNILAG) | 52,000 to 60,000 |
| 4 | University of Nigeria, Nsukka (UNN) | About 60,000 |
| 5 | University of Ilorin (UNILORIN) | 50,000+ |
| 6 | Ahmadu Bello University (ABU) | 35,000 to 54,000 |
| 7 | Bayero University, Kano (BUK) | About 45,000 |
| 8 | University of Ibadan (UI) | About 41,000 |
| 9 | University of Abuja (UNIABUJA) | 35,000 to 55,000 |
| 10 | University of Maiduguri (UNIMAID) | 25,000 to 52,000 |
Why NOUN Has the Most Students
The National Open University of Nigeria is the largest university in Nigeria by student population, with over half a million students nationwide.
Unlike conventional universities, NOUN operates a distance learning model with study centers across all states, making higher education accessible to:
- Working professionals
- Parents
- Students in remote areas
Student Population Notes
- University of Lagos (UNILAG), official figures place its total enrollment closer to 55,000 to 57,000, even though some reports claim more.
- University of Ilorin (UNILORIN), has over 50,000 students and remains one of the most sought-after universities in Nigeria.
- Obafemi Awolowo University (OAU), has about 35,000 students.
- Ahmadu Bello University (ABU), has between 35,000 and 54,000 students.
- University of Ibadan (UI), has about 41,000 students and a large postgraduate community.
Note: Student population figures fluctuate yearly due to admissions, graduations, and institutional changes. NOUN’s figure includes active students across its nationwide study network.
Is Any Nigerian University the Largest in Africa?
By land size, Nigerian universities such as UNILORIN and ABU rank among the largest in Africa. However, Cairo University in Egypt is often cited as the largest university in Africa by enrollment.
Biggest Schools in Nigeria: What People Usually Mean
When people search for the biggest school in Nigeria, they may mean different things. In this article, the term refers mainly to universities, but it is useful to clarify the common meanings.
- Biggest universities in Nigeria by land mass include UNILORIN, OAU, UNIABUJA, FUTMINNA, and FUNAAB.
- Biggest universities in Nigeria by student population include NOUN, UNIBEN, UNILAG, UNN, and UNILORIN.
- Biggest secondary schools in Nigeria usually refers to large Federal Government Colleges, Command Secondary Schools, and service schools with thousands of students per campus.
What Is the Highest University in Nigeria? (Altitude vs. Size)
Some readers search for the "highest university in Nigeria" meaning the university located at the highest altitude above sea level, not the largest by land mass. Here is the answer.
Universities at the Highest Altitude in Nigeria
Nigeria's terrain is relatively low-lying compared to East African countries, but some universities are located at moderately high elevations:
- University of Jos (UNIJOS), located in Plateau State, one of the highest plateau regions in Nigeria. Jos sits at approximately 1,200 meters (3,900 feet) above sea level, making UNIJOS one of the highest universities in Nigeria by altitude.
- Obafemi Awolowo University (OAU), Ile-Ife is at approximately 280 meters above sea level.
- University of Ibadan (UI), Ibadan is at approximately 230 meters above sea level.
- University of Nigeria, Nsukka (UNN), Nsukka is at approximately 430 meters above sea level.
Clarification: "Highest" vs. "Largest"
- Highest university = highest altitude above sea level (University of Jos)
- Largest university = biggest land mass (University of Ilorin, 15,000 hectares)
- Biggest university by students = most students (NOUN, 500,000+)
If you are looking for the tallest buildings or structures within a university, most Nigerian universities do not have skyscrapers. The tallest structures are typically water towers, administrative buildings, and mosque or church towers.
Conclusion
The largest universities in Nigeria reflect the country’s growing demand for higher education. While UNILORIN leads in land mass and NOUN dominates in student population, each institution plays a vital role in national development.
Choosing a university should go beyond size. Consider academic strength, facilities, location, and career opportunities alongside campus scale.
FAQs
Who is the top 10 university in Nigeria?
Top universities are ranked by different criteria such as academic quality, research output, land size, and student population. UI, UNILAG, UNN, OAU, and ABU frequently appear in the top rankings.
Which university has the largest amount of students?
The National Open University of Nigeria (NOUN) has the highest number of students.
What is the largest university by land size in Nigeria?
The University of Ilorin is the largest by land mass.
Which university in Nigeria has the most students on campus?
Among physical campuses, UNIBEN, UNILAG, UNN, and ABU rank highest.
About the Author
Mohammad-Jamiu B. Balogun, GMNSE
AI Security Researcher · Founder, MonoEd Africa
Mohammad-Jamiu is a First-Class Telecommunications Engineer (BUK) and AI security researcher. He founded MonoEd Africa to give Nigerian students AI-powered academic tools — from SIWES logbooks to final year projects. His work has reached over 10,000 students across Nigeria.
