Advisory Opinions: Re IIEC and Kenya Court Limits

The Supreme Court is Kenya’s highest court, but not every important constitutional question should begin there. In the Matter of the Interim Independent Electoral Commission, decided in 2011, is one of the clearest early explanations of that principle. The Court accepted that it had a constitutionally recognised advisory function, yet refused to use that function to displace a live case already before the High Court.

That choice made the decision more important than a simple ruling on the date of Kenya’s first election under the 2010 Constitution. Re IIEC became a guide to institutional restraint. It explains who may ask for an advisory opinion, what kind of question may qualify, why the jurisdiction is discretionary, and why urgency or political importance does not automatically justify bypassing the ordinary court structure.

The constitutional problem before the Court

The Interim Independent Electoral Commission asked the Supreme Court for an advisory opinion on the date of the first general election under the Constitution of Kenya 2010. The Commission saw tension between permanent provisions referring to elections on the second Tuesday in August in every fifth year and transitional provisions preserving the term of the existing National Assembly and linking the first election to its dissolution.

The problem was undoubtedly important. The first general election would determine the start of the new national and county institutions created by the Constitution. But substantially the same election-date question was already before the High Court in pending constitutional litigation.

Article 163(6) permits the Supreme Court to give an advisory opinion at the request of the national government, a State organ or a county government on a matter concerning county government. Article 165(3)(d), however, gives the High Court original jurisdiction over questions concerning constitutional interpretation. The Supreme Court therefore had to decide whether its advisory function could operate in parallel with a live constitutional case below.

The Court had jurisdiction but chose restraint

The Supreme Court accepted that the Interim Independent Electoral Commission was a State organ capable of requesting an advisory opinion. It also adopted a functional reading of the phrase “matter concerning county government.” The election date affected county assemblies and governors as well as national institutions, so the question had a sufficient connection with county government.

Those findings meant that the request crossed the basic jurisdictional threshold. Even so, the Court declined to answer the substantive election-date question. It considered the pending High Court proceedings decisive. Giving an advisory opinion while the High Court was properly seized of the same dispute risked pre-empting the first-instance proceedings, undermining the normal appellate structure and allowing the apex court to occupy a constitutional role allocated elsewhere.

The lesson is important: satisfying the text of Article 163(6) does not create an automatic right to an advisory opinion. The word “may” gives the Supreme Court discretion, and that discretion is exercised with attention to institutional propriety.

An advisory opinion is not informal legal advice

Re IIEC also rejected the idea that an advisory opinion is merely optional guidance. It is a formal pronouncement of the Supreme Court within a constitutional jurisdiction. Its legal reasoning carries authoritative force and is intended to guide public institutions.

That is why the Court was cautious about giving one where an ordinary case was pending. An advisory opinion from the apex court could practically settle the legal question before parties in the High Court had completed the ordinary process of pleadings, evidence, argument and appeal.

The distinction matters for public officials. Article 163(6) is not a mechanism for asking the Supreme Court to clear every doubtful policy decision before government acts. The constitutional question must fit the advisory jurisdiction, and the Court must still decide that advisory intervention is appropriate.

The modern test remains rooted in Re IIEC

Later Supreme Court advisory opinions have refined but not displaced the 2011 framework. In Attorney General (On Behalf of the National Government) v Karua [2024] KESC 21 (KLR), the Court restated the central requirements: the request must come from an eligible constitutional actor, the matter must concern county government, and the Court will generally be hesitant where the same issue is already the subject of proceedings in a lower court.

The Supreme Court repeated those principles in Independent Electoral and Boundaries Commission v Attorney General [2025] KESC 57 (KLR). The later decision also recognised that exceptional circumstances may justify an opinion despite parallel litigation, especially where the issue is of great public importance, requires urgent resolution and is not realistically amenable to sufficiently expeditious determination through the adversarial process.

That development makes Re IIEC more nuanced rather than obsolete. The modern position is not an absolute rule that pending litigation always defeats an advisory request. It is a strong caution against using the advisory jurisdiction as a shortcut, subject to carefully justified exceptions.

A practical test before making a request

A public body considering an advisory reference should ask several questions before approaching the Supreme Court. First, is the requester the national government, a State organ or a county government? Second, does the legal question genuinely concern county government rather than merely having national importance? Third, is there already litigation in a lower court dealing with the same issue? Fourth, is prospective guidance necessary to prevent institutional paralysis, or can the matter be resolved through ordinary legal advice and litigation? Fifth, would an advisory opinion unfairly pre-empt parties whose rights are already being litigated elsewhere?

Those questions help distinguish advisory jurisdiction from an appeal, judicial review or constitutional petition. A party that has lost in another court cannot repackage its grievance as an advisory request. Likewise, a State organ should not use Article 163(6) to obtain a favourable abstract answer while avoiding the factual and procedural constraints of a live dispute.

Disclosure is therefore essential. Any pending or threatened proceedings relating to the question should be disclosed candidly in the reference. The Court’s discretion depends heavily on understanding the institutional setting in which its answer is sought.

Why this matters outside election law

Although Re IIEC arose from an election-date dispute, its logic extends to devolution, public finance, intergovernmental relations and other areas in which several constitutional institutions possess overlapping responsibilities.

The case teaches that constitutional design includes procedure and forum. It is possible for a legal question to be urgent, nationally significant and genuinely constitutional while still belonging, at first instance, in the High Court. Being the apex court does not give the Supreme Court a general original jurisdiction over every constitutional controversy.

That institutional discipline protects litigants as well as courts. Ordinary proceedings permit fuller factual development and preserve appellate review. Advisory jurisdiction is most useful where prospective clarification is required for public administration, not where it would prematurely decide a dispute already moving through the judicial hierarchy.

Why Re IIEC still matters

The enduring value of Re IIEC lies in the difference between having jurisdiction and choosing to exercise it. The Supreme Court found a sufficient county-government connection and an eligible requester, yet still declined to answer because the constitutional architecture pointed to the High Court as the proper forum for the live controversy.

For lawyers, that means an advisory-reference memorandum should address discretion as seriously as jurisdiction. Showing that Article 163(6) applies is only the beginning. The applicant must also explain why the Supreme Court should act now, why the ordinary judicial process is inadequate or inappropriate, and how the opinion will assist constitutional government without displacing another court.

For ordinary readers, the lesson is simpler. The Supreme Court’s authority is strongest when it respects the boundaries of the Constitution that created it. Re IIEC remains foundational because the Court demonstrated that constitutional restraint can itself be an exercise of constitutional power.

Source note

This article is based on In the Matter of the Interim Independent Electoral Commission [2011] KESC 1 (KLR), Articles 163 and 165 of the Constitution of Kenya 2010, and later Supreme Court advisory-opinion jurisprudence including Attorney General v Karua [2024] KESC 21 (KLR) and Independent Electoral and Boundaries Commission v Attorney General [2025] KESC 57 (KLR).

Suggested citation: 

Ronald Serwanga, “B Advisory Opinions: Re IIEC and Kenya Court Limits” East Africa Legal Insight (7 September 2026).