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Sri Lanka

Democratic Socialist Republic of Sri Lanka

Mixed civil, common and customary lawSemi-presidential republicReviewed· 2026-08-03
Capital
Sri Jayawardenepura Kotte
Population
22,200,000
Languages
Sinhala, Tamil
Currency
LKR

Sri Lanka · Overview

The legal system of Sri Lanka

One of the most genuinely plural systems in the atlas. Roman-Dutch law, received during Dutch rule, remains the residual common law for property, delict, obligations and succession. English law governs commercial matters — sale of goods, companies, negotiable instruments, insurance, maritime. Three customary personal-law systems operate alongside: Kandyan law for up-country Sinhalese, Thesawalamai for Tamils of the Northern Province, and Muslim law administered partly through Quazi courts. Which regime applies depends on the subject matter and, for personal status, on the parties' community and locality.

Legal tradition

Sri Lanka belongs to the mixed civil, common and customary law tradition. One of the most genuinely plural systems in the atlas. Roman-Dutch law, received during Dutch rule, remains the residual common law for property, delict, obligations and succession. English law governs commercial matters — sale of goods, companies, negotiable instruments, insurance, maritime. Three customary personal-law systems operate alongside: Kandyan law for up-country Sinhalese, Thesawalamai for Tamils of the Northern Province, and Muslim law administered partly through Quazi courts. Which regime applies depends on the subject matter and, for personal status, on the parties' community and locality.

How power is divided

Unitary with a devolved provincial layer created by the Thirteenth Amendment of 1987, which established nine provincial councils with legislative competence over a devolved list. Devolution has been contested and uneven; provincial councils have operated without elections since 2018, and the Northern and Eastern provinces' status was central to the conflict that ended in 2009.

Where law comes from

The Constitution of 1978
Supreme, but statutes cannot be challenged after enactment.
Acts of Parliament
The principal source of modern law.
Roman-Dutch law
Residual common law for property, obligations and delict.
English law
Applies to commercial subjects by statutory reception.
Kandyan, Thesawalamai and Muslim law
Personal laws applying by community and region.

The legal profession

A single fused profession: attorneys-at-law are admitted and enrolled by the Supreme Court after the Sri Lanka Law College course and examinations, or a recognised law degree plus the final examination. The historic split between advocates and proctors was abolished in 1974. President's Counsel is a distinction conferred by the President. The Bar Association of Sri Lanka represents the profession, and attorneys have rights of audience in all courts from admission.

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