Chile keeps Law 21,719 date in place
The bill to delay Law 21,719 is still moving through Congress, but the legal effective date remains Dec. 1, 2026.
The bill seeking to push back Law 21,719 to Dec. 1, 2027 is still moving through Congress, while the legal date remains Dec. 1, 2026. The debate comes alongside warnings about business readiness and signals of regulatory movement in AI and cybersecurity in Chile.
The bill seeking to delay Law 21,719 until Dec. 1, 2027 is still moving through Congress, but the legal date in force remains Dec. 1, 2026. That is the benchmark companies are using for compliance planning, while several publications warn that waiting for a possible extension would be risky for organizations.
What would change with the delay bill?
The delay bill would move Law 21,719 into force to Dec. 1, 2027, according to FYS Legal. That reference, however, does not mean the change has already been approved, because the consultation cited by the firm as of Sept. 23, 2026 placed it in its first constitutional review and with no urgency.
FYS Legal’s own reference also conflicts with other descriptions that portray it as under urgent consideration, so the status of the file still needs to be checked in the Senate before it can be treated as closed. Until that happens, the legal timeline does not change.
What date applies today?
The date that still applies today is Dec. 1, 2026, according to a column published by Diario Financiero. That piece notes that the delay was still only a bill and that stopping compliance work while waiting for the change would be risky for organizations.
In practical terms, the possibility of a delay did not suspend the obligation to keep advancing the adjustments required by law. For companies, that means reviewing processes, contracts and internal controls while the legislative debate continues.
What do market and congressional signals show?
Public signals show regulatory pressure on more than one front. Diario Financiero reported that Chile’s Cybersecurity Framework Law was in the implementation phase and that the bill regulating artificial intelligence systems was advancing as a cross-cutting initiative promoted in Congress.
In the same vein, TN reported that Chile had given half approval in the Chamber of Deputies to a general regulatory framework for artificial intelligence, pending Senate consideration. The information adds context on an active Congress in digital matters, although it does not change the effective date of Law 21,719 on its own.
There is also a sign of business readiness that still appears incomplete. Emol reported that 72% of companies in Chile would acknowledge not being ready for the new Personal Data Law, although that result needs review because it does not allow verification of who conducted the measurement or its methodology.
What should be verified before publishing?
It is worth verifying the status of the bill in the official Senate record before treating the delay as confirmed. The information available today allows us to say the initiative is still in process and that the legal date remains Dec. 1, 2026, but it does not support presenting the extension as approved.
| Data | Status | Source |
|---|---|---|
| Effective date of Law 21,719 | Set for Dec. 1, 2026 | Diario Financiero |
| Delay bill | Seeks to move it to Dec. 1, 2027, in first constitutional review and with no urgency, according to FYS Legal | FYS Legal |
| Business readiness | 72% of companies would not be prepared, a figure that requires methodological review | Emol |
| AI regulation in Chile | Half approval in the Chamber of Deputies, pending the Senate | TN |
| Cybersecurity in Chile | Cybersecurity Framework Law in implementation phase | Diario Financiero |
Sources
- La pelea por regular la IA: crecen las alertas mundiales y en la Argentina se traban hasta los proyectos con consensotn.com.ar· TN
- Nueva ley de datos personales: claves para empresasrkabogados.cl· RK Abogados
- Ximena Lincolao: En forma transversal hemos visto la oportunidad que nos ofrece la IA para el desarrollo económicotheclinic.cl· The Clinic
- Ley de Protección de Datos: las 5 preguntas que las empresas deberán responder sobre WhatsApppublimetro.cl· Publimetro Chile
- El 72% de las empresas en Chile reconoce no estar preparada para la nueva Ley de Datos Personalesemol.com· Emol
- Investigadores: sistemas de IA para contratar personal deben demostrar que no discriminaneldinamo.cl· El Dínamo
- Ley 21.719 de datos personales: guía para empresaslexalert.cl· LexAlert
- Datos personales: un año para cerrar brechasdf.cl· Diario Financiero
- Ley de datos personales en condominios: qué cambia para el régimen de copropiedadfys.legal· FYS Legal
- Ley 21.719: qué exige y checklist antes de diciembreecertifyacademy.com· eCertify Academy



