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Holy See (Vatican City)

Vatican City State

Canon law and civil lawEcclesiastical elective absolute monarchyReviewed· 2026-08-02
Capital
Vatican City
Population
800
Languages
Italian, Latin
Currency
EUR

Holy See (Vatican City) · Procedures

Procedures in Holy See (Vatican City)

What the atlas records on procedures in Holy See (Vatican City), checked against the primary sources cited below.

Procedures

Canon law first, received Italian procedure as the residual base

Reviewed· 2026-08-02

Canon law is the first source of Vatican law, and Italian law applies only subsidiarily and by express reception under the 2008 sources statute. Civil proceedings run before the Vatican Tribunal using the received procedural code as adapted.

Key rules

  • Canon law and the principles of divine law are the first source of the legal order.
  • Italian norms apply only where received, and only if compatible with canon law.
  • Ecclesiastical matters follow canonical process before Rota and Signatura, not the Vatican Tribunal.

Governing law

  • Law No. LXXI on sources of law (2008)
  • Code of Canon Law, Book VII on processes (1983)

In practice

The 2008 statute ended automatic reception of new Italian legislation, so any Italian rule must now be adopted case by case rather than assumed to apply.

Sources

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