Judiciary of Greece

Civil cases are judged:

• At first instance, by the District Courts or the Courts of First Instance, according to the estimated value of the matter disputed at law.
• At second instance, by the Courts of First Instance or the Courts of Appeal, according to the estimated value of the matter disputed at law.
• By the Court of Cassation, when a writ of certiorari is filed against a final decision of the Court of Appeal. The Court of Cassation's decisions are irrevocable. If the Court of Cassation concludes that a lower court violated the law or the principles of the procedure, then it can order the rehearing of the case by the lower court.

Crimes are judged as follows:

• Felonies are judged, at first instance, by the "mixed" Court of First Instance and, at second instance, by the "mixed" Court of Appeal. The term "mixed" refers to the participation of professional judges and jurors (retaining almost no difference from lay judges in this respect). In these "mixed" courts four jurors participate along with three professional judges, of first instance and of appeal, respectively. A constitutional provision allows the exemption of certain crimes from the jurisdiction of the "mixed" courts. These crimes are judged, at first instance by the three-member Court of Appeal and, at second instance, by the five-member Court of Appeals, without the participation of any jurors. For example, the members of the Revolutionary Organization 17 November terrorist group were judged according to this procedure, because felonies of terrorism or organised crime belong to the competence of the Court of Appeal and not to the "mixed" courts.

The Court of Cassation examines writs of certiorari against the final decisions of the ("mixed" or not) Courts of Appeals and it can order the rehearing of a case by the lower court, if it concludes that the lower court violated the law or the principles of the procedure.

• Misdemeanours are judged, at first instance, by the Misdemeanours Court and, at second instance, by the Court of Appeal. A writ of certiorari against the final decision of the Court of Appeal is possible.
• Infringements are judged by the Magistrate's Court.

The judicial control of an administrative act goes either on its merits or not. The administrative acts of the first case are appealed against with the legal remedies of the recourse or of the suit and they belong to the jurisdiction of the Administrative Courts (of First Instance and of Appeal), while all the other administrative acts are appealed against with the legal remedy of the writ of annulment and they belong to the jurisdiction either of the Council of State or of the Administrative Court of Appeal.

The control of these acts has to do with matters of legality, namely whether they are issued in accordance with the Constitution and the laws. At second and final instance, the Council of State is always competent to judge these acts. The decisions of all the administrative courts may be appealed against with a writ of certiorari, which is judged by the Council of State.

The Chamber of Accounts is also a supreme administrative court, whose jurisdiction is limited in certain particular areas (e.g., disputes between the state and the civil servants concerning their pensions). Its decisions are irrevocable and out of the control of the Council of State.

The Supreme Special Court is not a "regular" and "permanent" court, namely it sits only when a case belonging to its jurisdiction arises. It dates back to 1927 when it was established after the Czechoslovak model. Its role is:

1. to resolve disputes between the Supreme Courts or between the courts and the administration
2. to take an irrevocable decision, when contradictory decisions of the Supreme Courts, concerning the true meaning or the constitutionality of a legal provision, are issued
3. to judge the pleas against the validity of the result of the legislative elections

Consequently, it is the only court that can declare an unconstitutional legal provision "powerless" (not "null and void") and expel it from the Greek legal system, while the Supreme Courts can only declare it as "inapplicable" for the particular case. The decisions of the Supreme Special Court are binding for all courts, including the Supreme Courts.

At the outset of 2006, the prime minister of Greece, Kostas Karamanlis, included within the plans of the scheduled constitutional amendment the foundation of a Supreme Constitutional Court, which would take the jurisdiction of the Supreme Special Court. A supporter of the proposition had been the Minister for the Environment, Physical Planning and Public Works Georgios Souflias. However, shortly after the prime minister's announcement, an ardent debate broke out about the necessity of a Constitutional Court.

The government thus became ambivalent and, since any proposition never got a final form, it is not clear yet whether it entailed the concentration of the constitutional control to the Supreme Constitutional Court, replacing the present "diffused control" model of distributed legal liability of the courts, or would take a jurisdiction similar of the existing Supreme Special Court, consisting in the resolution of contradictions and disputes between the three Supreme Courts.

The Court of Justice of the European Communities considers the law of the EU superior to the national laws, including the national constitutions. This, however, applies where the European Council has expressly legislated in particular areas, this being where treaty provisions provide for secondary legislation in furtherance of the former. The Greek courts and, especially, the Council of State have avoided expressing themselves about the superiority of the Constitution or EU law.

In 2001, a new provision was added to the Constitution, according to which the owners of private mass media are not allowed to participate in public procurements. Both major parties, New Democracy (ND) and Panhellenic Socialist Movement (PASOK), agreed to this provision, aiming, according to those who proposed it, at promoting transparency. In 2005, Parliament passed a law, materialising the constitutional provision.

The European Commission reacted immediately and warned that this legal provision violates the EU law of competition. The Greek government answered that the law materialises the respective constitutional provision, which is superior to the EU law. An ardent supporter of this opinion was the professor of law and Minister for the Interior, Public Administration and Decentralisation Prokopis Pavlopoulos. Nevertheless, the government receded and amended the law according to the European Commission's instructions, when the European Commission threatened to cut Community funds destined for Greece.

After the constitutional amendment of 2001, Supreme Courts decide on the constitutionality of a legal provision only in Plenary Session. By this amendment the Council of State Chambers were deprived of their competence to separately judge the constitutionality of a legal provision. Now the Chambers are obliged to submit the case to the Plenary Session of the Council of State.

Nonetheless one of the Chambers of the Council of State issued the Decision 372/2005 on a case including a problem of constitutionality, where instead of the case being submitted to the Plenary Session, it was withhold and then applied to the European Convention on Human Rights, thus annulling the administrative act. With this device the Chamber of the Council reinforced its competence without violating the Constitution and avoided a time-consuming procedure for the litigant.

According to the Constitution, the legal force of the international conventions is superior to the national laws but inferior to the Constitution.