There were three Turkmen SSR constitutions, enacted in 1927, 1937, and 1978. The last was superseded by the modern Constitution of Turkmenistan, which came into force in 1992. It has since been amended in 2008 and 2016.
Section 1 of the 2008 Constitution is composed of 17 articles. Article 1 describes Turkmenistan as a seculardemocracy and presidential republic. The sovereignty and the territorial integrity of the state are inviolable and indivisible. Article 3 proclaims individual rights and dignity as a value protected by the state. Article 8 states that foreign residents and persons without citizenship enjoy the same rights as the citizens of Turkmenistan subject to existing laws and international agreements. Among the rights specifically enumerated are the right to property and freedom of religion. Article 4 endorses a separation of powers, including judicial independence. Article 14 establishes the Turkmen language as the official language and article 17 confirms Ashgabat as the capital city. Two new articles added in the 2008 Constitution declare the state's commitment to the market economy, including encouragement of small and medium-sized business, and specify the administrative division of the country into welayats, cities with the status of welayat, etraps, towns with etrap status, towns in an etrap, and villages of different levels.
Section 2 outlines rights of individuals and citizens. Civil and political rights include equality rights, sex equality, freedom from cruel and unusual punishment, and freedom of movement. Social and economic rights include the right to work, the right to rest, and the right to education. Other social rights include the right to health care, the right to old-age pension, and the right to disability benefits. A new article added in the 2008 Constitution establishes the right to environmental quality and charges the state with the responsibility for preserving natural resources and protecting the environment. Article 21 states that the exercise of individual rights and freedoms should not impinge on the rights and freedoms of other individuals and can be limited by considerations of morality, law, and public order. Article 22 declares that everybody has the right to life and that capital punishment is abolished in Turkmenistan. The 1992 Constitution allowed capital punishment, but only for "the heaviest of crimes", and this provision was subsequently annulled by a 1999 presidential decree that abolished capital punishment. Finally, Section 2 lists some obligations on citizens, including serving in the military and paying taxes.