Argentina Law 25.326
In force Argentina · Enacted Oct 4, 2000 · no upcoming deadlines
Deadlines
Published in Boletín OficialPublished in Boletín Oficial No. 29517.
Law sanctionedCongress sanctions Law 25.326.
Summaries for reference, not legal advice. Check the official text.
What it does
Argentina's habeas data and personal data protection law. It covers consent, data quality, sensitive data, security and confidentiality, international transfers to countries with adequate protection, and access, rectification and deletion rights. Argentina holds EU adequacy status based on this law.
- Who it applies to
- Public and private files, registers, databases and data banks holding personal data in Argentina.
- Penalties
- Warning, suspension, fines of ARS 1,000 to ARS 100,000 in the statute (updated by later regulation), and closure or cancellation of the database; criminal penalties under Art. 32.
- Enforced by
- Agencia de Acceso a la Información Pública (AAIP)
- Official name
- Ley 25.326 de Protección de los Datos Personales
- Citation
- Ley 25.326
- Topics
- Privacy, Data residency
Verified 2026-09-25 servicios.infoleg.gob.ar
Research notes
Partially promulgated on 2000-10-30. Several reform bills to modernize the law have been introduced but none confirmed as enacted. Effective date not stated in the law; left blank.
Related
Alberta POPAReplaces the privacy part of Alberta's FOIP Act for public bodies. It adds mandatory breach notification where there is a real risk of significant harm, privacy management programs, privacy impact assessments, rules for creating and using non-personal data, and notice when personal information will be fed into automated systems. It also bans selling personal information and adds large offence fines.In effect since Jun 11, 2025
Brazil ECA DigitalRequires digital products and services likely to be accessed by children and adolescents to apply protection by design and default, reliable age verification, parental supervision tools, links between under-16 accounts and guardians, and swift removal of harmful content; bans profiling-based advertising to children and loot boxes in games for minors.In effect since Mar 17, 2026
Brazil LGPDBrazil's GDPR-style general data protection law: ten legal bases, data subject rights, DPO (encarregado), incident reporting and international transfer rules. ANPD's Resolution CD/ANPD 19/2024 set the international transfer regime and mandatory standard contractual clauses.In effect since Sep 18, 2020
Canada Bill C-36 (PPCDA)Would replace PIPEDA's private-sector rules with a modernised statute (successor to C-27's CPPA) including stronger consent, de-identification and re-identification rules, and administrative penalties, with oversight housed in a new Digital Safety and Data Protection Commission. Does not include an AI act.No date setChile Personal Data Protection Law (Ley 21.719)Replaces Chile's 1999 data law with a GDPR-style regime: legal bases, data subject rights (including portability and objection to automated decisions), security and breach notification, international transfer rules, a voluntary compliance (crime-prevention-style) model, and a new independent Personal Data Protection Agency.Next: Dec 1 Law in force · in 35 daysMexico LFPDPPP 2025New federal private-sector data protection law replacing the 2010 law after the dissolution of INAI; keeps the ARCO rights and privacy-notice model, broadens the personal data definition and moves enforcement to the Secretaría Anticorrupción y Buen Gobierno.In effect since Mar 21, 2025Ontario Bill 194Enacts the Enhancing Digital Security and Trust Act, 2024, which lets Ontario set cyber security program, incident reporting and AI governance rules for public sector entities, and rules on digital information about minors held by school boards and children's aid societies. It also amends FIPPA to require privacy impact assessments, reasonable safeguards and breach notification to the IPC and affected people where there is a real risk of significant harm.In effect since Jan 29, 2025
PIPEDACanada's federal private-sector privacy law based on 10 fair information principles, with mandatory breach reporting to the OPC and notification of individuals for breaches creating a real risk of significant harm. It is proposed to be replaced by the Protecting Privacy and Consumer Data Act (Bill C-36, tabled June 2026).In effect since Jan 1, 2001
Questions about Argentina Law 25.326
- What are the Argentina Law 25.326 compliance deadlines?
- Oct 4, 2000: Law sanctioned. Nov 2, 2000: Published in Boletín Oficial.
- Who does Argentina Law 25.326 apply to?
- Public and private files, registers, databases and data banks holding personal data in Argentina.
- What are the penalties under Argentina Law 25.326?
- Warning, suspension, fines of ARS 1,000 to ARS 100,000 in the statute (updated by later regulation), and closure or cancellation of the database; criminal penalties under Art. 32.