Saint Lucia

There shall be a Governor General of Saint Lucia who shall be a citizen appointed by Her Majesty and shall hold office during Her Majesty's pleasure and who shall be Her Majesty's representative in Saint Lucia. (Sec. 19)

(1) Any reference in this Constitution to the functions of the Governor General shall be construed as a reference to his or her powers and duties in the exercise of the executive authority of Saint Lucia and to any other powers and duties conferred or imposed on him or her as Governor General by or under this Constitution or any other law.
(2) Where by this Constitution the Governor General is required to perform any function after consultation with any person or authority he or she shall not be obliged to exercise that function in accordance with the advice of that person or authority.
(3) Where by this Constitution the Governor General is required to perform any function in accordance with the advice of, or after consultation with, any person or authority, the question whether the Governor General has so exercised that function shall not be enquired into in any court of law. (Sec. 121)

(1) There shall be a Prime Minister of Saint Lucia who shall be appointed by the Governor General.
(2) Whenever the Governor General has occasion to appoint a Prime Minister he or she shall appoint a member of the House who appears to him or her likely to command the support of the majority of the members of the House.
(3) There shall be, in addition to the office of Prime Minister, such other offices of Minister of the Government as may be established by Parliament or, subject to the provisions of any law enacted by Parliament, by the Governor General, acting in accordance with the advice of the Prime Minister.
(4) Appointments to the office of Minister, other than the office of Prime Minister, shall be made by the Governor General, acting in accordance with the advice of the Prime Minister, from among the Senators and the members of the House.
… (Sec. 60)

(1) There shall be a Cabinet of Ministers for Saint Lucia which shall consist of the Prime Minister and the other Ministers.
…
(3) The functions of the Cabinet shall be to advise the Governor General in the government of Saint Lucia and the Cabinet shall be collectively responsible to Parliament for any advice given to the Governor General by or under the general authority of the Cabinet and for all things done by or under the authority of any Minister in the execution of his or her office.
… (Sec. 61)

There shall be a Parliament of Saint Lucia which shall consist of Her Majesty, a Senate and a House of Assembly. (Sec. 23)

(1) The Senate shall consist of 11 Senators and such other Senators as may be temporarily appointed under section 28.
(2) Of the 11 Senators—
(a) 6 shall be appointed by the Governor General, acting in accordance with the advice of the Prime Minister;
(b) 3 shall be appointed by the Governor General, acting in accordance with the advice of the Leader of the Opposition; and
(c) 2 shall be appointed by the Governor General, acting in his or her own deliberate judgment after he or she has consulted those religious, economic or social bodies or associations from which he or she considers that such Senators should be selected. (Sec. 24)

Subject to the provisions of section 26, a person shall be qualified to be appointed as a Senator if, and shall not be so qualified unless, he or she—
(a) is a Commonwealth citizen who has attained the age of 21 years
(b) has been ordinarily resident in Saint Lucia for a period of 5 years immediately before the date of his or her appointment; and
(c) is able to speak and, unless incapacitated by blindness or other physical cause, to read the English language with sufficient proficiency to enable him or her to take an active part in the proceedings of the Senate. (Sec. 25)

(1) The House shall consist of such number of members as corresponds with the number of constituencies established in accordance with the provisions of section 58, who shall be elected in accordance with the provisions of section 33.
… (Sec. 30)

Subject to the provisions of section 32, a person shall be qualified to be elected as a member of the House if, and shall not be so qualified unless, he or she—
(a) is a citizen of the age of 21 years or upwards;
(b) was born in Saint Lucia and is domiciled and resident there at the date of his or her nomination or, having been born elsewhere, has resided there for a period of 12 months immediately before that date; and
(c) is able to speak and, unless incapacitated by blindness or other physical cause, to read the English language with a degree of proficiency sufficient to enable him or her to take an active part in the proceedings of the House. (Sec. 31)

(1) Each of the constituencies established in accordance with the provisions of section 58 shall return one member to the House who shall be directly elected in such manner as may, subject to the provisions of this Constitution, be prescribed by or under any law.
… (Sec. 33)

Subject to the provisions of this Constitution Parliament may make laws for the peace, order and good government of Saint Lucia. (Sec. 40)