Yes, butterfly knives (balisongs) are legal in Italy for possession and use, provided they comply with the Testo Unico delle Leggi di Pubblica Sicurezza (TULPS) and the Codice delle Leggi Penali. However, carrying them in public without justification may trigger scrutiny under Article 4 of the TULPS, which regulates weapons in public spaces. Recent 2026 amendments by the Ministero dell’Interno clarify that balisongs are not classified as “dangerous weapons” unless modified for concealed carry or blade exposure mechanisms.
Key Regulations for Butterfly Knives (Balisongs) in Italy
- Blade Length Restrictions: Balisongs with blades exceeding 4 cm are subject to stricter controls under Article 585 of the Italian Penal Code, requiring justification for possession (e.g., professional use).
- Public Carry Prohibitions: Carrying a balisong in public without a valid reason (e.g., hunting, fishing, or professional activity) violates Article 4 of the TULPS, risking confiscation or fines up to €1,500.
- Customization and Modifications: Any alteration that enhances concealability (e.g., spring-assisted opening) may reclassify the knife as a “prohibited weapon” under the Decreto Legislativo 231/2007, subject to criminal liability.
Local prefectures (Prefetture) and law enforcement (Carabinieri) enforce these rules, with 2026 guidelines emphasizing digital registration of restricted knives for collectors. Violations may escalate to judicial review under the Codice di Procedura Penale.