How to Enforce Arbitral Awards in Nigeria (2026), Step-by-step Under the Arbitration and Mediation Act 2023

Understanding how to enforce arbitral awards in Nigeria is now defined almost entirely by the Arbitration and Mediation Act 2023 (AMA 2023), which replaced the Arbitration and Conciliation Act 1988 and brought Nigerian enforcement practice into closer alignment with the UNCITRAL Model Law. Under the current framework, an arbitral award, whether domestic or foreign, must be recognised by a Nigerian High Court before it can be executed against assets, and the standard procedural vehicle is a Motion on Notice supported by an affidavit evidence bundle.

For uncontested domestic awards, industry observers expect the typical timeline from filing to enforcement order to fall within three to six months; foreign awards enforced via the New York Convention route tend to require four to nine months owing to additional documentary steps. This guide sets out the complete 2026 procedure, the grounds a respondent may invoke to resist, and the practical risk controls that commercial parties should build into their arbitration clauses from the outset.

Quick Action Checklist

• Confirm award finality. Verify the award is signed, dated and final under the arbitration agreement.
• Preserve assets. Apply for interim preservation orders if dissipation is a risk.
• Assemble the evidence bundle. Certified copy of the award, arbitration agreement, affidavit in support and (for foreign awards) legalised translations.
• File a Motion on Notice. Lodge the application at the appropriate High Court under the AMA 2023.
• Serve and prosecute. Serve the respondent, attend the hearing and obtain the enforcement order.
• Execute. Use writs of execution, garnishee proceedings or charging orders to recover the awarded sums.

Legal Framework: The Arbitration and Mediation Act 2023 and International Instruments

The AMA 2023 is the primary statute governing arbitration in Nigeria. It consolidates domestic and international arbitration rules in a single enactment, limits court interference in the arbitral process and codifies grounds for recognition, enforcement and refusal that closely mirror the UNCITRAL Model Law and the New York Convention on the Recognition and Enforcement of Foreign Arbitral Awards (NYC). Nigeria ratified the NYC in 1970, and the AMA 2023 now expressly incorporates its provisions for the enforcement of foreign arbitral awards, replacing the earlier, piecemeal statutory framework.

Key enforcement-related provisions of the AMA 2023 include the recognition of awards as binding regardless of the country in which they were made, the enumeration of exhaustive grounds on which a court may refuse enforcement, and express authority for courts to enforce interim measures ordered by an arbitral tribunal. The Act also restricts the ability of courts to revisit the merits of a dispute once an award has been rendered, a safeguard that strengthens enforcement predictability for commercial parties.

Which Courts Have Jurisdiction?

Enforcement applications are filed at a High Court with subject-matter and territorial jurisdiction over the dispute or the assets. In practice, this means the High Court of a State, the High Court of the Federal Capital Territory (FCT) Abuja, or the Federal High Court where admiralty, revenue or other federal subject matter is involved. Venue selection has practical implications: filing fees, judge assignment timelines and familiarity with arbitration enforcement all vary between divisions. For international commercial disputes, the FCT High Court and Lagos State High Court handle the largest volume of enforcement applications.

Is an Arbitral Award Enforceable? Finality and Recognition

Yes, an arbitral award is enforceable in Nigeria once it is recognised by a competent court. Under the AMA 2023, an award becomes “final and binding” on the parties from the date it is rendered, provided no application to set it aside has been granted. Once recognised, the award has the same force and effect as a judgment or order of the High Court and can be executed through the same mechanisms available for court judgments.

For interim measures, the AMA 2023 allows courts to enforce orders made by an arbitral tribunal, including orders for the preservation of assets, maintenance of the status quo or provision of security, on the same basis as final awards. This is a significant development: it means enforcement of an arbitral award is no longer limited to final monetary sums but extends to interim relief granted during the proceedings.

Evidence Required to Demonstrate Finality

• Signed and dated award. The original or a duly certified copy bearing the signatures of the arbitral tribunal members.
• Statement of reasons. Where the arbitration agreement or the tribunal’s procedural order requires reasons, these must accompany the award.
• Certificate of the arbitral institution or registrar. If administered by an institution (e.g., the Lagos Court of Arbitration or the ICC), a certificate confirming the award’s finality.
• Proof of delivery. Evidence that the award was communicated to both parties in accordance with the arbitration agreement.

Step-by-Step Procedure to Enforce an Arbitral Award in Nigeria

The procedure for enforcement of an arbitral award under the AMA 2023 follows a structured sequence. Below is the practical, step-by-step process that counsel should follow when seeking to convert an award into an enforceable court order.

Step 1, Pre-Filing: Confirm Award Finality and Preserve Assets

Before filing, confirm that the award is final and that no pending application to set it aside has been granted. Review the arbitration agreement for any pre-conditions to enforcement (e.g., a cooling-off period or mandatory negotiation step). If there is a risk of asset dissipation, apply to the court ex parte for an interim preservation order, the AMA 2023 expressly permits the court to grant such relief in support of arbitration. Early asset tracing is critical, particularly where the award debtor is a corporate entity with multiple subsidiaries or offshore holdings.

Step 2, Prepare the Evidence Bundle

Assemble the documents required for the application. The table below summarises the standard evidence bundle for enforcement of an arbitral award in Nigeria.

The affidavit in support is the centrepiece of the application. It should cover jurisdiction (why the chosen court is competent), the background to the dispute, the terms of the award, confirmation that the award is final and binding, and a statement that no ground for refusal under the AMA 2023 applies. Where relevant, attach evidence of attempts to settle or the respondent’s failure to comply voluntarily.

Step 3, File the Motion on Notice

The enforcement application is brought by Motion on Notice to the High Court. The motion papers typically include the motion itself, the supporting affidavit (with exhibits), a written address setting out the legal basis for enforcement and a list of authorities. Filing fees are payable according to the court’s fee schedule and vary by jurisdiction, Lagos State High Court and FCT High Court each publish their own schedules. For urgent matters where the respondent may dissipate assets, counsel may combine the Motion on Notice with a chambers application for interim injunctive relief.

Step 4, Service and Timetable

After filing, the motion and supporting documents must be served on the respondent in accordance with the court’s rules of service. Personal service is the default; where the respondent evades service, an application for substituted service (by courier, newspaper publication or other approved means) may be necessary. Once served, the respondent is typically allowed a defined period, often 14 to 21 days depending on the court, to file a counter-affidavit and written address in opposition. Practitioners should monitor these timelines carefully, as failure to respond within time may result in the court proceeding ex parte.

Step 5, The Hearing

At the hearing, the court’s inquiry is deliberately narrow. The judge examines the evidence bundle to confirm the award’s validity and checks whether the respondent has established any statutory ground for refusal. Oral argument focuses on enforceability, any alleged public policy conflict and burden of proof. Under the AMA 2023, the burden of proving a ground for refusal rests squarely on the party resisting enforcement. Courts do not re-examine the merits of the underlying dispute, a principle that practitioners familiar with preparation and conduct of arbitration hearings will recognise as central to modern arbitration practice.

Step 6, Judgment and Enforcement Orders

Once the court grants the enforcement order, the award creditor has access to the full range of execution remedies available for court judgments. These include:

• Writ of fieri facias. Directs the sheriff to seize and sell the debtor’s movable property.
• Garnishee proceedings. Attaches debts owed to the award debtor by third parties (e.g., bank accounts).
• Charging orders. Secures the award debt against the debtor’s interest in land or securities.
• Injunctive relief. Restrains the debtor from dealing with specified assets pending full satisfaction of the award.

For enforcement against corporate debtors, asset tracing may be necessary to identify bank accounts, real property, shares and receivables. Where the debtor’s assets are held through subsidiaries or special-purpose vehicles, the creditor may need to pierce the corporate veil, a step that requires separate proceedings.

Step 7, Post-Enforcement and Cross-Border Execution

After the enforcement order is obtained, it should be registered as a judgment of the court for the purpose of execution. Execution windows apply: a writ of execution is generally valid for a defined period and may require renewal. Where the debtor holds assets outside Nigeria, the creditor may need to seek recognition and enforcement of the Nigerian judgment in foreign jurisdictions or pursue parallel enforcement of the underlying arbitral award in those countries under the NYC.

How to Enforce Foreign Arbitral Awards in Nigeria: New York Convention vs Domestic Awards

Foreign arbitral award enforcement in Nigeria follows the same Motion on Notice procedure but with additional documentary requirements drawn from the NYC, as incorporated by the AMA 2023. The applicant must produce the duly authenticated original award (or certified copy), the original arbitration agreement (or certified copy) and, where the documents are not in English, certified translations. The court applies the NYC Article V grounds when assessing whether to refuse enforcement.

Practical Checklist for Foreign Award Enforcement

• Apostille or legalisation. Ensure the award and arbitration agreement are apostilled (for Hague Convention countries) or legalised through the Nigerian embassy or consulate in the seat country.
• Certified translations. Any document not in English must be accompanied by a sworn translation certified by an official or sworn translator.
• Public policy check. Verify in advance that the award does not conflict with Nigerian public policy, this is the most frequently invoked ground for resisting foreign awards.
• Seat confirmation. Confirm the award was made in a state that is party to the NYC; Nigeria may decline enforcement of awards from non-contracting states.

Comparison: Domestic Award vs Foreign Award vs Interim Measures

Grounds to Resist Enforcement and How to Challenge an Arbitral Award

The AMA 2023 sets out exhaustive grounds on which a court may refuse enforcement. These mirror the NYC Article V framework and include both party-raised grounds and grounds the court may apply of its own motion. Understanding the grounds for setting aside an arbitral award in Nigeria is critical for both award creditors (who must anticipate challenges) and respondents (who must act swiftly to invoke them).

The statutory grounds a respondent may raise include:

• Incapacity of a party. A party to the arbitration agreement was under some incapacity at the time the agreement was concluded.
• Invalid arbitration agreement. The arbitration agreement is not valid under the law to which the parties subjected it, or under Nigerian law.
• Lack of proper notice. The party against whom the award is invoked was not given proper notice of the arbitral proceedings or was otherwise unable to present its case.
• Award beyond scope. The award deals with matters not contemplated by or falling outside the terms of the submission to arbitration.
• Tribunal composition or procedural irregularity. The composition of the arbitral tribunal or the arbitral procedure was not in accordance with the agreement of the parties or with the AMA 2023.
• Award not yet binding or set aside. The award has not yet become binding or has been set aside or suspended by a court in the country in which it was made.

In addition, a court may refuse enforcement on its own motion if the subject matter of the dispute is not capable of settlement by arbitration under Nigerian law, or if enforcement would be contrary to Nigerian public policy.

Tactical Approach for Respondents: How to Challenge an Arbitral Award

Respondents seeking to resist enforcement should act immediately upon being served. Tactical options include filing a cross-application to set aside the award, applying for a stay of enforcement pending the set-aside proceedings, and challenging jurisdiction if the award creditor has filed in an inconvenient or inappropriate court. The cost risk of mounting an unsuccessful challenge is real, courts may award indemnity costs against parties who raise frivolous grounds. Careful selection of which statutory ground to invoke, supported by strong evidence, is essential.

Illustrative Practice Points

Nigerian courts have consistently held that the public policy ground must be construed narrowly. An award will not be refused enforcement merely because the court would have decided the underlying dispute differently. Industry observers expect this pro-enforcement trend to strengthen further under the AMA 2023, given the Act’s express policy of limiting judicial interference. Practitioners working on enforcement of rights through arbitration and specialised courts in Nigeria will note that the same narrow construction applies across subject-matter areas, including IP, construction and energy disputes.

Practical Timelines, Costs and Sample Evidence Bundle Checklist

Realistic enforcement timelines depend on whether the application is contested. For uncontested domestic awards, practitioners should budget three to six months from filing to enforcement order. Contested matters, particularly those involving challenges on public policy or jurisdictional grounds, can extend to nine to fifteen months or longer if appealed. Foreign award enforcement typically requires four to nine months, largely because of the additional time needed for document authentication and translation.

Costs are jurisdiction-specific but generally include court filing fees (which are modest relative to the award value), counsel fees for preparation and attendance, process server costs and, for foreign awards, legalisation and translation fees. For urgent matters, an ex parte application for preservation orders may incur additional hearing fees.

Limitation Period for Enforcement

The applicable limitation period for enforcement of an arbitral award is governed by the relevant Limitation Law of the state where enforcement is sought. In many Nigerian states, the limitation period for enforcement of a judgment (which an award becomes once recognised) is twelve years, but this varies. Best practice is to file promptly after the award becomes final and to seek urgent preservation relief where there is any risk of a time-bar defence.

Sample Evidence Bundle Checklist

Risk Controls and Sector-Specific Notes for Lenders, Contractors and Energy Projects

Effective enforcement begins long before a dispute arises. Commercial parties should build enforcement-ready protections into their arbitration clauses and transaction documents:

• Seat and governing law. Select an arbitration seat in a jurisdiction with a strong pro-enforcement record and specify the governing law of the arbitration agreement explicitly.
• Security and escrow clauses. Include retention mechanisms, performance bonds or escrow arrangements that provide immediate recourse outside the court enforcement process.
• Emergency arbitrator provisions. Ensure the chosen institutional rules permit emergency relief; the AMA 2023 now provides a clearer basis for courts to enforce emergency arbitrator orders.
• Waiver of sovereign immunity. In projects involving state entities or government agencies, include an express waiver of sovereign immunity from execution, critical in energy and infrastructure contracts.
• Third-party funding disclosure. Where third-party funding is in place, document disclosure obligations to avoid challenges based on procedural irregularity.

For lenders, priority remedies include garnishee proceedings against the borrower’s operating accounts and charging orders over receivables. Contractors in the construction and energy sectors should consider seeking step-in rights and injunctions to prevent parallel insolvency proceedings that might frustrate enforcement of award. Early engagement with enforcement counsel, ideally during the arbitration itself, is the most effective risk control.

Conclusion: How to Enforce Arbitral Awards in Nigeria, Act Early, Act Strategically

Knowing how to enforce arbitral awards in Nigeria under the AMA 2023 is essential for any party with commercial exposure in the country. The procedure is structured, court-driven and, when approached correctly, efficient. File the Motion on Notice promptly, assemble a complete evidence bundle, anticipate the statutory grounds for resistance, and preserve assets at the earliest opportunity. For cross-border awards, ensure full compliance with the NYC documentary requirements. To discuss a bespoke enforcement strategy or connect with experienced arbitration counsel, explore the Global Law Experts lawyer directory or the international commercial law practice area guide.

Sources

1. Arbitration and Mediation Act 2023, Full Text (Lawyard)
2. Arbitration and Mediation Act 2023, Keating Chambers PDF
3. IBA Commentary on the Nigerian Arbitration and Mediation Act 2023
4. Dentons ACAS-Law, A New Era for Arbitration in Nigeria
5. Global Arbitration Review, Nigeria Enforcement Guide
6. Mondaq, An Overview of the Arbitration and Mediation Act (AMA) 2023
7. Alliance Law Firm, Enforcement of Arbitral Awards Under the AMA 2023
8. ICMC Nigeria, Arbitration and Mediation Act 2023 in Brief