Luxembourg

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(3) Women and men are equal in rights and in duties.
The State sees to active promotion of elimination of impediments which may exist in matters of equality between women and men.
... (Art. 15)

The status of Luxembourger is acquired, is retained and is lost in accordance with the rules established by the law. (Art. 9)

The Council of State gives its opinion on the bills and proposals of law as well as on the amendments which might be proposed.
If it considers that a bill or proposal of law includes provisions which are nonconform with the Constitution, with the international treaties to which the Grand Duchy of Luxembourg is a party, with the juridical acts of the European Union or with the general principles of law [droit], it mentions it in its opinion.
... (Art. 95)

(1) The Constitutional Court decides, by means of [an] order [arret], on the conformity of laws with the Constitution.
(2) The Constitutional Court may be referred to [a matter], under title of preliminary opinion [titre prejudiciel], following the modalities to be determined by the law, by any jurisdiction to decide on the conformity of the laws, with the exception of the laws concerning approval of treaties, with the Constitution.
(3) The Constitutional Court will regulate the disputes of attribution according to the mode determined by the law.
(4) The attributions of the Constitutional Court may be extended by a law voted by a qualified majority gathering at least two-thirds of the votes of the members of the chamber of deputies, the vote by proxy not being admitted.
... (Art. 112)

(1) Every person has the right to education.
(2) The State organizes teaching [enseignement] and guarantees [its] access.
The duration of the obligatory education [enseignement] is established by the law.
The basic and secondary public education is free.
(3) Freedom of teaching is exercised within respect for the values of a democratic society based on fundamental rights and public freedoms.
State intervention in private education is established by the law.
(4) Every person is free to study in Luxembourg or abroad, to attend the universities of their choice. The conditions for the recognition of the diplomas are established by the law. (Art. 33)

Social security, health protection and the rights of the workers are regulated by the law as to their principles. (Art. 34)

The State guarantees the right to work and sees to [the] assurance of the exercise of this right. (Art. 38)

(1) Luxembourgers are equal before the law.
The law may specify a difference in treatment which arises from an objective disparity, and which is rationally justified, adequate and proportionate to its goal.
(2) No one may be discriminated against because of their personal situation or circumstances.
(3) Women and men are equal in rights and in duties. 
The State sees to active promotion of elimination of impediments which may exist in matters of equality between women and men.
... (Art. 15)

The Grand Duchy of Luxembourg …
It is founded on the principles of a State of law and respect for human rights. (Art. 2)

Any limitation of the exercise of the public freedoms must be specified by the law and respect their essential content. Within respect for the principle of proportionality, limitations can only be made if they are necessary in a democratic society and effectively meet objectives of general interest or the need to protect the rights and freedoms of others. (Art. 37)

In case of international crisis, or of real threats to the vital interests of all or part of the population or of imminent danger resulting from grave infringement of public security, the Grand Duke, after having declared urgency resulting from the impossibility of the chamber of deputies to legislate in the appropriate time periods, may take regulatory measures in all matters.
These measures may derogate from existing laws. They must be necessary, appropriate and proportionate to the goal pursued and be in conformity with the Constitution and with the international treaties. 
... (Art. 48)

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(4) Every person has the right to found a family.
Every person has the right to respect for their family life.
(5) …
Each child has the right to the protection, measures and care necessary for his well-being and development.
… (Art. 15)

Civil marriage must always precede the nuptial benediction. (Art. 21)

(1) Luxembourgers enjoy the fullness of the political rights which they exercise within the conditions established by the Constitution and the laws.
... (Art. 10)

The Constitution guarantees the right of association, in compliance with the laws that govern the exercise of this right without having to be submitted to a prior authorization. (Art. 26)

(1) To be an elector, it is required to be a Luxembourger and to be eighteen years of age.
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(3) The jurisdictions may, in the cases specified by the law, declare the prohibition of voting and eligibility rights. (Art. 64)

The political parties participate in the formation of the popular will and in the expression of universal suffrage. They espouse [exprimer] pluralist democracy. (Art. 27)

(1) The Grand Duke is the Head of the State. 
He represents the State. He is the symbol of the national unity and independence.
... 
(2) The Grand Duke has no other powers than those conferred upon him by the Constitution and the laws.
He exercises jointly with the Government the executive power.
... (Art. 44)

(1) The function of Head of the State is hereditary in the direct descendants of His Royal Highness Adolphe, Grand Duke of Luxembourg, Duke of Nassau, by order of primogeniture and by representation. Only children born of a marriage have the right to succeed.
... (Art. 56)

The Government directs the general policy of the State. (Art. 87)

The Government is composed of one Prime Minister, of one or more Vice Prime Ministers, of Ministers and, the case arising, of one or more Ministers by delegation and Secretaries of State.
The Grand Duke appoints the Prime Minister and the other members of the Government and ends their functions.
... (Art. 88)

The Prime Minister coordinates the action of the Government and sees to the maintenance of the unity of the governmental action. (Art. 91)

The chamber of deputies represents the country. It exercises the legislative power.
… (Art. 62)

(1) The chamber is composed of sixty deputies.
...
(3) The election is direct. It takes place on the basis of the universal suffrage, on a [party] list ballot, following the rules of the proportional representation, in accordance with the principle of the smallest electoral quotient.
The vote is mandatory and secret. Its modalities are determined by the law.
... (Art. 63)

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(2) To be eligible, it is required, amongst other to be domiciliated in the Grand Duchy of Luxembourg.
(3) The jurisdictions may, in the cases specified by the law, declare the prohibition of voting and eligibility rights. (Art. 64)

(1) Every person has the right to their physical and mental integrity.
(2) No one may be submitted to torture or to inhuman or degrading penalties or treatments.
… (Art. 13)

In case of international crisis, or of real threats to the vital interests of all or part of the population or of imminent danger resulting from grave infringement of public security, the Grand Duke, after having declared urgency resulting from the impossibility of the chamber of deputies to legislate in the appropriate time periods, may take regulatory measures in all matters.
These measures may derogate from existing laws. They must be necessary, appropriate and proportionate to the goal pursued and be in conformity with the Constitution and with the international treaties. 
... (Art. 48)

The provisions of the Constitution do not block the obligations deriving from the Statute of the International Criminal Court. (Art. 111)

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(8) The provisions of the laws declared non-conforming to the Constitution by an order [arret] of the Constitutional Court cease to have a juridical effect the day after the publication of this order in the forms specified by the law, unless the Constitutional Court ordered another time [délai]. The Constitutional Court determines the conditions and limits within which the effects that the provision produces are susceptible to be questioned. (Art. 112)

No provision of the Constitution may be suspended. (Art. 130)

The Grand Duchy of Luxembourg participates in European integration.
The exercise of the powers of the State may be transferred to the European Union and to international institutions by a law adopted within the conditions of Article 131, paragraph 2, of the Constitution. (Art. 5)

In case of international crisis, or of real threats to the vital interests of all or part of the population or of imminent danger resulting from grave infringement of public security, the Grand Duke, after having declared urgency resulting from the impossibility of the chamber of deputies to legislate in the appropriate time periods, may take regulatory measures in all matters.
These measures may derogate from existing laws. They must be necessary, appropriate and proportionate to the goal pursued and be in conformity with the Constitution and with the international treaties. 
... (Art. 48)

The Council of State gives its opinion on the bills and proposals of law as well as on the amendments which might be proposed.
If it considers that a bill or proposal of law includes provisions which are nonconform with the Constitution, with the international treaties to which the Grand Duchy of Luxembourg is a party, with the juridical acts of the European Union or with the general principles of law [droit], it mentions it in its opinion.
...
Except in cases of urgency to be assessed within the limits of the law by the Grand Duke, the Council of State gives its opinion on the bills of regulations to be taken for the execution of the international laws and treaties and for the application of the juridical acts of the European Union. If it considers that the bill of regulations is not in accordance with the norms of superior law [droit], it mentions it in its opinion.
... (Art. 95)

The provisions of the Constitution do not block the obligations deriving from the Statute of the International Criminal Court. (Art. 111)

Churches and religious communities are separated from the State.
The law regulates the relation between the State and the churches and religious communities.
Within the limits and forms determined by the law, conventions to be approved by the chamber of deputies may specify the relation between the State and the churches and religious communities. (Art. 120)