EU MiCA Regulation 2026: Your Complete Guide
MiCA (Markets in Crypto-Assets) is now fully in force across the EU. Here is what it means for exchanges, issuers, and everyday crypto users in Europe.
The EU's Markets in Crypto-Assets (MiCA) regulation became fully effective on 30 December 2024. It is the world's most comprehensive crypto regulatory framework — and it changes everything for anyone operating in or serving European customers.
What MiCA Covers
MiCA applies to crypto-asset service providers (CASPs) operating in the EU: exchanges, wallet providers, trading platforms, and crypto-asset issuers. It creates a unified passport — a firm licensed in one EU country can operate across all 27 member states.
Stablecoin Rules Are Strict
MiCA is particularly strict on stablecoins. Asset-Referenced Tokens face stringent reserve requirements. E-Money Tokens like USDC must maintain 1:1 reserves in regulated banks. Tether's USDT has faced scrutiny over reserve transparency.
- CASPs must register in an EU member state to serve EU customers
- Stablecoin issuers need authorisation if daily transactions exceed 1M euros
- White papers required for any new token issuance in the EU
- Consumer protections including liability for lost or stolen assets in some cases