Nigeria

Detains migrants or asylum seekers?

Yes

Has laws regulating migration-related detention?

Yes

Refugees

92,964

2023

Asylum Applications

5,670

2023

International Migrants

1,308,568

2020

Population

223,800,000

2023

Overview

Nigeria detains migrants and asylum seekers, and there are concerns over poor conditions and overcrowding in prisons and detention centers. The government has laws regulating immigration detention and has faced calls to improve monitoring, ensure adequate facilities, and grant access to human rights monitors.

Types of facilities used for migration-related detention
Administrative Ad Hoc Criminal Unknown

Nigeria: Covid-19 and Detention

Amnesty International has warned about the potential spread of Covid-19 in the country’s overcrowded prisons and detention centres. It highlights the case of Kaduna Prison which although having a capacity of only 473 inmates, as of early April had “1,480 prisoners; while Enugu Maximum Security Prison with capacity for 638, now has 2,077 prisoners.” In […]

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A Quarantine Facility Constructio Site in Pulka where 56014 People Live in Camps, (IOM,
Last updated: July 2024

DETENTION STATISTICS

Migration Detainee Entries
Not Available

DETAINEE DATA

DETENTION CAPACITY

ALTERNATIVES TO DETENTION

ADDITIONAL ENFORCEMENT DATA

PRISON DATA

Criminal Prison Population (Year)
68,259
2017
53,841
2013
50,692
2011
40,240
2008
39,006
2005
40,048
2002
44,797
1999
52,000
1996
47,508
1992
Percentage of Foreign Prisoners (Year)
0.3
2014
Prison Population Rate (per 100,000 of National Population)
36
2017
32
2013
31
2011
27
2008
28
2005
31
2002
37
1999
46
1996
46
1992

POPULATION DATA

Population (Year)
223,800,000
2023
206,100,000
2020
182,202,000
2015
International Migrants (Year)
1,308,568
2020
1,256,408
2019
1,199,100
2015
International Migrants as Percentage of Population (Year)
0.63
2020
0.7
2015
Refugees (Year)
92,964
2023
77,132
2021
66,056
2020
54,157
2019
34,738
2018
1,922
2017
1,347
2016
1,395
2015
1,239
2014
Ratio of Refugees Per 1000 Inhabitants (Year)
0.01
2016
0.01
2014
Asylum Applications (Year)
5,670
2023
19,681
2019
206
2016
516
2014
Refugee Recognition Rate (Year)
45.1
2014
Stateless Persons (Year)
0
2022
0
2016
0
2015

SOCIO-ECONOMIC DATA & POLLS

Gross Domestic Product per Capita (in USD)
3,203
2014
Remittances to the Country (in USD)
20,921
2014
Unemployment Rate
2014
Net Official Development Assistance (ODA) (in Millions USD)
2,476.2
2014
Human Development Index Ranking (UNDP)
152 (Low)
2015
Pew Global Attitudes Poll on Immigration
74
2007

LEGAL & REGULATORY FRAMEWORK

Does the Country Detain People for Migration, Asylum, or Citizenship Reasons?
Yes
2023
Does the Country Have Specific Laws that Provide for Migration-Related Detention?
Yes
2023
Legal Tradition(s)
Common law
2017
Muslim law
2017
Customary law
2017

GROUNDS FOR DETENTION

LENGTH OF DETENTION

DETENTION INSTITUTIONS

PROCEDURAL STANDARDS & SAFEGUARDS

COSTS & OUTSOURCING

COVID-19 DATA

TRANSPARENCY

MONITORING

NATIONAL HUMAN RIGHTS MONITORING BODIES

NATIONAL PREVENTIVE MECHANISMS (OPTIONAL PROTOCOL TO UN CONVENTION AGAINST TORTURE)

NON-GOVERNMENTAL ORGANISATIONS (NGOs)

GOVERNMENTAL MONITORING BODIES

INTERNATIONAL DETENTION MONITORING

INTERNATIONAL TREATIES & TREATY BODIES

International Treaties Ratified
Ratification Year
Observation Date
ICESCR, International Covenant on Economic, Social and Cultural Rights
1993
2017
VCCR, Vienna Convention on Consular Relations
1968
2017
ICERD, International Convention on the Elimination of All Forms of Racial Discrimination
1967
2017
ICCPR, International Covenant on Civil and Political Rights
1993
2017
CEDAW, Convention on the Elimination of All Forms of Discrimination against Women
1985
2017
CAT, Convention against Torture and Other Cruel, Inhuman or Degrading Treatment or Punishment
2001
2017
CRC, Convention on the Rights of the Child
1991
2017
ICRMW, International Convention on the Protection of the Rights of All Migrant Workers and Members of Their Families
2009
2017
CRPD, Convention on the Rights of Persons with Disabilities
2010
2017
ICPED, International Convention for the Protection of All Persons from Enforced Disappearance
2009
2017
CRSR, Geneva Convention Relating to the Status of Refugees
1967
2017
CRSSP, Convention Relating to the Status of Stateless Persons
2011
2017
CTOCTP, Protocol to Prevent, Suppress and Punish Trafficking in Persons, Especially Women and Children
2001
2017
CTOCSP, Protocol against the Smuggling of Migrants by Land, Sea and Air, supplementing the United Nations Convention against Transnational Organized Crime
2001
2017
OPCAT, Optional Protocol to the Convention against Torture and Other Cruel, Inhuman or Degrading Treatment or Punishment
2009
2009
PCRSR, Protocol to the Geneva Convention Relating to the Status of Refugees
1968
1968
Ratio of relevant international treaties ratified
Ratio: 16/19
Individual Complaints Procedures
Acceptance Year
CEDAW, Optional Protocol to the Convention on the Elimination of Discrimination against Women, 1999 2004
2004
CRPD, Optional Protocol to the Convention on the Rights of Persons with Disabilities 2010
2010
Ratio of Complaints Procedures Accepted
Observation Date
2/9
2017
Relevant Recommendations or Observations Issued by Treaty Bodies
Recommendation Year
Observation Date
Committee on Migrant Workers § 34. The Committee recommends that the State party: […] (b) Ensure that administrative detention is used only as a measure of last resort and that non-custodial alternatives are provided, in line with the Committee’s general comment No. 2 (2013) on the rights of migrant workers in an irregular situation and members of their families; (c) Cease the detention of children on the basis of their or their parents’ immigration status and adopt alternatives to detention that allow children to remain with family members and/or guardians in non-custodial, community-based contexts while their immigration status is being reviewed, in line with the principles of the best interests of the child and the child’s right to family life. 36. The Committee recommends that the State party: (a) Ensure that all migrant workers and members of their families, particularly those in detention, have recourse to consular support to protect the rights set out in the Convention; […] 2007
2007
Committee on the Rights of the Child § 76. "The Committee urges the State party to take all measures to guarantee the rights and well-being of internally displaced children. In particular, the State party is urged: (a) To adopt a comprehensive national policy on IDPs which, inter alia, identifies the agency responsible for the registration, monitoring and protection of IDPs, including children; (b) To ensure that, until such policy is in place, the National Commission for Refugees (NCFR) and the Nigerian Red Cross are provided with the necessary resources to effectively protect and ensure the rights of internally displaced children." 2010
2010
Committee on Migrant Workers 41, recommends that the State party: (a) Decriminalize irregular migration and make provision for appropriate administrative penalties for such offences, since the Committee considers that, in accordance with its general comment No. 2 (2013) and its general comment No. 5 (2021), inter alia, irregular entry or stay or exit may constitute administrative offences at most and should never be considered criminal offences, as they do not infringe upon fundamental, legally protected values and, as a result, are not crimes per se against persons, property or national security; (b) Adopt measures to phase out, and ultimately put an end to, immigration detention; and enact a presumption in law against detention and therefore in favour of freedom; (c) Immediately cease immigration detention of children, whether unaccompanied, separated from their parents, or together with their families, and of other vulnerable groups of migrant workers and members of their families as well as asylum-seekers, refugees and stateless persons; (d) Ensure that: (i) In all other cases, the detention of migrants is an exceptional measure of last resort, pursuing a legitimate end permitted by law, and that it is necessary and proportionate, and applied for the shortest possible period of time; (ii) The grounds for detention are specified in each case, with specific reasons why alternative measures cannot be implemented; (iii) The measure is reviewed within 24 hours by an independent and impartial judicial authority; (iv) In line with its human rights obligations, alternative measures to detention are considered and made use of before imposing detention measures. The Committee recognizes alternatives to detention as being all community-based care measures or non-custodial accommodation solutions – in law, policy or practice – that are less restrictive than detention and that must be considered in the context of lawful detention decision procedures to ensure that detention is necessary and proportionate in all cases, with the aim of respecting the human rights and avoiding the arbitrary detention of migrants, asylum-seekers, refugees and stateless persons; (e) Ensure that alternative measures to detention are applied to asylum-seekers and refugees, and in all cases of voluntary return, and that migrant workers and members of their families are informed of their rights and about procedures in the detention context in a language they understand; (f) In exceptional cases where detention cannot be avoided, ensure that all immigration detention facilities are officially designated for this purpose, guarantee adequate and decent conditions, such as gender-responsive health services, including sexual and reproductive health services, psychological care, water, sanitation and hygiene, food, sufficient space and ventilation, leisure and recreational activities and access to outdoor areas; (g) Strictly separate detention regimes from “voluntary” placement in “migration screening centres”, including in statutory law, and provide for State-run or community-run shelters, which are physically separated from an immigration detention centre and are not situated on the same premises; (h) Ensure that women detainees are held separately from men, are guarded only by adequately trained women officers and are protected against violence, in particular sexual violence, and that specific provisions are made for pregnant and nursing women; (i) Strengthen mechanisms to regularly monitor conditions in migrant detention centres and grant human rights monitors, including humanitarian agencies, the National Human Rights Commission, and non-governmental organizations, unannounced and unhindered access to all migrant detention centres. 2023
2023

> UN Special Procedures

> UN Universal Periodic Review

Relevant Recommendations or Observations from the UN Universal Periodic Review
Observation Date
Yes 152.337 Adopt measures in order to gradually reduce the use of the detention of migrants and, over time, put an end to it (Chad);... 152.338 Decriminalize irregular migration and provide appropriate administrative sanctions for this type of offence (Côte d’Ivoire);..... 152.333 Redouble efforts to prevent violence against migrants, and ensure that the use of force in migration management operations is governed by the principles of legality, absolute necessity and proportionality (Togo); ........ 2024 4th
2024
No 2009
2017
No 2013
2017

> Global Compact for Migration (GCM)

GCM Resolution Endorsement
Observation Date
2018

> Global Compact on Refugees (GCR)

GCR Resolution Endorsement
Observation Date
2018

REGIONAL HUMAN RIGHTS MECHANISMS

Regional Legal Instruments
Year of Ratification (Treaty) / Transposed (Directive) / Adoption (Regulation)
Observation Date
ACHPR, African Charter on Human and Peoples Rights 1983
1983
2017
ACRWC, African Charter on the Rights and Welfare of the Child 2001
2001
2017
APRW, Protocol to the African Charter on Human and Peoples Rights on the Rights of Women in Africa (Maputo Protocol) 2004
2004
2017

HEALTH CARE PROVISION

HEALTH IMPACTS

COVID-19

Country Updates
Amnesty International has warned about the potential spread of Covid-19 in the country’s overcrowded prisons and detention centres. It highlights the case of Kaduna Prison which although having a capacity of only 473 inmates, as of early April had “1,480 prisoners; while Enugu Maximum Security Prison with capacity for 638, now has 2,077 prisoners.” In Kaduna Prison, two uprisings among inmates on 31 March and 3 April led to the death of 9 prisoners, leaving many injured. Panic related to the pandemic and sanitary conditions led to an escape attempt in Aba prison on 16 May, where one inmate was killed. On 22 April, Nigeria’s President Buhari urged the chief judge to release prison inmates awaiting trial for more than six years, as well as elderly prisoners and those who are terminally ill. He stated that “42 percent of Nigeria's 74,000 or so prisoners were awaiting trial.” On 9 April, the government announced the upcoming release of 2,670 prisoners during the pandemic and on 15 May, the chief justice called for the speed up of the decongestion of custodial centres. However, immigration arrests are still being conducted during the pandemic, according to reports from 1 May.
Did the country release immigration detainees as a result of the pandemic?
Unknown
2021
Did the country use legal "alternatives to detention" as part of pandemic detention releases?
Unknown
2021
Did the country Temporarily Cease or Restrict Issuing Detention Orders?
Yes
2020
Did the Country Adopt These Pandemic-Related Measures for People in Immigration Detention?
Unknown (Unknown) Unknown Unknown Unknown
2021
Did the Country Lock-Down Previously "Open" Reception Facilities, Shelters, Refugee Camps, or Other Forms of Accommodation for Migrant Workers or Other Non-Citizens?
Unknown
2021
Were cases of COVID-19 reported in immigration detention facilities or any other places used for immigration detention purposes?
Unknown
2021
Did the Country Cease or Restrict Deportations/Removals During any Period After the Onset of the Pandemic?
Unknown
2021
Did the Country Release People from Criminal Prisons During the Pandemic?
Yes
2020
Did Officials Blame Migrants, Asylum Seekers, or Refugees for the Spread of COVID-19?
Unknown
2021
Did the Country Restrict Access to Asylum Procedures?
Unknown
2021
Did the Country Commence a National Vaccination Campaign?
Yes
2021
Were Populations of Concern Included/Excluded From the National Vaccination Campaign?
Unknown (Excluded) Excluded Excluded Unknown
2021