By South Korea’s government and central bank plan to amend the country’s foreign exchange law this year to bring stablecoins explicitly within the regulatory framework for payment instruments, tightening oversight of digital assets used for cross-border transfers.The Bank of Korea said it is coordinating with the government on amendments to the Foreign Exchange Transactions Act and intends to prepare legislation within 2026. The plan would be accompanied by a monitoring framework for virtual-asset transactions, including cross-border activity that can currently move outside traditional banking channels.
The initiative adds another layer to South Korea’s developing digital-asset regime. The government is separately preparing the Digital Asset Basic Act, which is expected to address areas including crypto exchange licensing and stablecoin issuance. Financial Services Commission Chairman Lee Eog-weon said this week that discussions on that legislation were nearing completion.
What Would the Forex Law Change for Stablecoins?
The central issue is how stablecoins are treated when they function less like speculative crypto assets and more like instruments for transferring value between countries.
South Korea has been moving toward this distinction for some time. FinanceFeeds reported in 2024 that authorities were considering applying foreign exchange rules to cross-border stablecoin transactions, particularly dollar-pegged tokens that can move internationally without relying on conventional bank payment rails.
The latest Bank of Korea position goes further by explicitly describing stablecoins as payment instruments for the purposes of planned forex-law amendments.
That does not mean every stablecoin payment has been approved or that the final regulatory requirements have been decided. The legislation still needs to be drafted and passed, while reporting thresholds, covered entities and operational requirements will depend on the final text and related rules.
The Bank of Korea also wants a monitoring structure capable of capturing virtual-asset flows through the country’s foreign exchange information network. For regulators, the concern is that blockchain transfers can move value across borders without passing through the financial institutions that traditionally generate foreign exchange reporting data.
Investor Takeaway
Treating stablecoins as payment instruments would pull more cross-border crypto activity into Korea’s existing foreign exchange oversight rather than regulating it solely as a separate crypto market.
Why Is South Korea Focusing on Cross-Border Stablecoin Flows?
The Bank of Korea linked the initiative to money-laundering and regulatory-arbitrage risks created by digital assets that can move internationally without conventional intermediaries.
Officials specifically pointed to mixers, unhosted wallets and other structures that can make it more difficult to identify counterparties and trace the purpose of transactions. The central bank said it also intends to strengthen international cooperation against illegal digital-asset transfers.
Those concerns are not theoretical for Korean regulators. Earlier this year, authorities pursued a case involving an alleged $107 million crypto-linked laundering operation in which funds were accused of moving through overseas crypto accounts, wallets and domestic bank accounts to bypass traditional foreign exchange controls.
The government has also been strengthening oversight of offshore digital-asset activity more broadly. The policy challenge is that applying rules only to domestic exchanges does not necessarily capture transfers involving foreign platforms or private wallets.
Bringing stablecoin payments within foreign exchange legislation could give regulators a clearer legal basis to collect transaction data and apply existing cross-border payment controls to blockchain-based transfers.
How Does This Fit With the Digital Asset Basic Act?
The forex initiative is developing alongside, rather than replacing, South Korea’s broader crypto legislation.
Earlier proposals for the Digital Asset Basic Act have included stablecoin issuance standards, exchange oversight and rules governing tokenized assets. FinanceFeeds reported in April that policymakers were already considering treating stablecoins used in foreign exchange transactions as payment instruments under existing financial laws.
The distinction matters because the two legal frameworks address different risks. A Digital Asset Basic Act can establish who may issue a stablecoin, how reserves are managed, how exchanges are licensed and what protections apply to users. Foreign exchange law instead focuses on what happens when those tokens are used to move value into or out of South Korea.
That division could also reduce a temporary regulatory gap while the comprehensive crypto framework remains unfinished. The Bank of Korea said it would continue coordinating with other ministries to limit regulatory arbitrage during the legislative process.
Investor Takeaway
Korea is building separate rules for stablecoin issuance and stablecoin use. Issuers may ultimately face crypto-specific regulation while cross-border transfers are simultaneously brought under traditional FX controls.
What Does the Plan Mean for Korea’s Digital Payments Strategy?
The move also reflects a broader debate over what forms of digital money should operate inside Korea’s payment system.
Bank of Korea Governor Shin Hyun-song has supported central bank digital currency infrastructure and tokenized bank deposits, with the central bank continuing work on Project Hangang. FinanceFeeds previously reported that Shin backed CBDCs and deposit tokens while stopping short of endorsing won-denominated private stablecoins.
At the same time, Korean banks, payment companies and fintech firms are already testing stablecoin infrastructure for payments and international remittances. That creates pressure for regulators to define how private digital money interacts with existing foreign exchange controls before commercial use expands further.
The planned amendment therefore does not settle South Korea’s wider debate over who should be allowed to issue won stablecoins or what reserve requirements they should meet. It addresses a different problem: how stablecoins should be regulated once they begin performing the economic function of cross-border money.
The next material step will be the government’s draft legislation. Its treatment of reporting obligations, private wallets, foreign issuers and transaction thresholds will determine whether the proposal becomes primarily a monitoring framework or a much broader redesign of how South Korea regulates digital payments across its borders.