Stablecoin regulation is the collection of laws and supervisory rules governing activities such as issuing, offering, redeeming, and providing services for tokens designed to maintain a stable value. The rules vary by jurisdiction and by activity; there is no single global license that makes every stablecoin lawful or compliant everywhere.
United States
The Guiding and Establishing National Innovation for U.S. Stablecoins (GENIUS) Act became Public Law 119–27 on July 18, 2025. It establishes a federal framework for payment stablecoin issuers. The Office of the Comptroller of the Currency (OCC) issued a final rule for issuance and certain related activities by entities under its jurisdiction; that rule is effective January 18, 2027. The OCC lists the covered issuer and banking categories, so this date should not be read as a blanket approval or a complete statement of every rule that may apply to a token, exchange, or user.
European Union
The Markets in Crypto-Assets Regulation (MiCA) distinguishes an e-money token (EMT), which refers to one official currency, from an asset-referenced token (ART), which refers to another value or right, or a combination. MiCA’s EMT and ART provisions have applied since June 30, 2024; the regulation’s remaining provisions applied from December 30, 2024.
On October 8, 2026, the European Securities and Markets Authority said MiCA-authorised crypto-asset service providers should cease services for non-MiCA-compliant ARTs and EMTs to EU clients, with limited, supervised handling of existing exposures. Whether a particular token or service falls within these rules depends on its legal classification, the activity, and any applicable transitional treatment.
Hong Kong
Hong Kong’s Stablecoins Ordinance took effect on August 1, 2025. The Hong Kong Monetary Authority states that issuing fiat-referenced stablecoins is a regulated activity there and requires a license. Its public register is the source for checking which issuers currently hold a license.
How to read a regulatory claim
Check the exact issuer, token type, customer location, and activity described in the rule. A framework for an issuer does not automatically mean that every exchange listing or cross-border service is authorised. These examples summarize selected regimes and are not legal advice; rules and supervisory guidance can change.
Related Terms
See Also
- Why Algorithmic Stablecoins Keep Failing: A Look at Past Crashes
- Real World Asset Tokenization: What It Means for Crypto
- Elon Musk Helped Shape the Law That Would Govern His Own Stablecoin
Sources
- GENIUS Act, Public Law 119–27 — The U.S. statute enacted July 18, 2025, establishing the payment stablecoin issuer framework.
- OCC Bulletin 2026-50: GENIUS Act Regulations—Final Rule — Identifies the entities and activities covered by the OCC final rule and its January 18, 2027 effective date.
- Regulation (EU) 2023/1114 (MiCA) — Defines e-money tokens and asset-referenced tokens and sets out their issuer requirements.
- European Commission: MiCA implementation and application dates — Confirms the December 30, 2024 general application date and June 30, 2024 start for stablecoin provisions.
- ESMA supervisory expectations on unauthorised stablecoins — Summarises the October 8, 2026 position on MiCA-authorised providers serving EU clients.
- Hong Kong Monetary Authority: Regulatory Regime for Stablecoin Issuers — Describes the licensing requirement for fiat-referenced stablecoin issuance effective August 1, 2025.