Global AI law

Act in force (soft-law)

AI Laws in Japan

Japan has confirmed an innovation-first, light-touch approach. The AI Promotion Act, passed in May 2025, is a promotion statute: it sets national principles and creates a Prime-Minister-chaired AI Strategy Headquarters, but imposes no prohibitions or monetary penalties on businesses. Companies are expected to voluntarily follow the METI/MIC AI Guidelines for Business (human-centricity, safety, fairness, transparency, accountability); the only real legal exposure for AI-related data handling comes via the existing APPI privacy regime, enforced by the Personal Information Protection Commission.

By AI Law Tracker Editorial Team · Editorial Team

Published Jun 16, 2026Reviewed Jun 16, 2026

Map showing the location of Japan in the world — Japan on the world map

Applicable laws

📜 AI Promotion Act — Act on the Promotion of R&D and Utilization of AI-Related Technologies (2025)

📜 AI Guidelines for Business v1.1 (METI/MIC, 2025)

📜 Social Principles of Human-Centric AI (2019)

📜 Act on the Protection of Personal Information (APPI)

Penalty: No AI-specific penalty (promotion statute); APPI up to ¥100M for corporations on a PPC-order breach

Live · laws.e-gov.go.jp

Live legislative tracker

Updated July 16, 2026

AI and digital-regulation bills in motion and instruments in force in Japan, pulled automatically from the official legislature feed. Each links to the authoritative record, with its current stage and status.

人工知能関連技術の研究開発及び活用の推進に関する法律Act

In force·Updated September 1, 2025→

人工知能戦略本部令Cabinet Order

In force·Updated September 1, 2025→

● Live

Recent AI law developments in Japan

Updated August 2, 2026

Recent news coverage of AI regulation and policy in Japan. Headlines are aggregated automatically; follow each link for the full story.

NASA Goddard Photo and Video · CC BY 2.0 · via nasa

Explainable Knowledge - Based AI Could Unlock the Next Era of Autonomous Driving by Transforming Compliance , Transparency and Global Regulatory Approval

Coverage from ai-online.com on AI legislation and regulation relevant to Japan.

ai-online.com·July 16, 2026→

oledoe · CC BY 2.0 · via flickr

Japan enacts new election law mandating AI labels on social media

Coverage from thenews.com.pk on AI legislation and regulation relevant to Japan.

thenews.com.pk·July 14, 2026→

Tony Fischer Photography · CC BY 2.0 · via flickr

AI-Generated Contents: Japan Approves New Laws to Tackle Election Misinformation on Social Media

Coverage from TVC News on AI legislation and regulation relevant to Japan.

TVC News·July 14, 2026→

DFID - UK Department for International Development · CC BY 2.0 · via flickr

Japan passes law mandating labels for AI-generated content ahead of elections

Coverage from TheCable on AI legislation and regulation relevant to Japan.

TheCable·July 14, 2026→

oledoe · CC BY 2.0 · via flickr

Japan enacts social media law requiring flagging of AI content in elections

Coverage from Nikkei Asia on AI legislation and regulation relevant to Japan.

Nikkei Asia·July 13, 2026→

High-risk industries to watch in Japan

US-based? Check your state laws too

If you're a US company serving Japan customers, you need to comply with both your state's AI laws and Japan regulation.

US AI laws hub →All 51 US jurisdictions →EU AI Act →Check my state →

Editorial standards

Anchored to the primary government source (statute, bill text, or agency rule) and verified directly against it · Last verified Jun 16, 2026. See our methodology.

Primary sources · Japan

↗meti.go.jphttps://www.meti.go.jp/english/press/2024/0419_002.html
↗cas.go.jphttps://www.cas.go.jp/jp/seisaku/seisaku_ichiran.html
↗ppc.go.jphttps://www.ppc.go.jp/en/