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Title 31

Displaying title 31, up to date as of 6/15/2026. Title 31 was last amended 5/06/2026.
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Title 31Money and Finance: TreasuryPart / Section
Subtitle BRegulations Relating to Money and Finance51 – 1099
Chapter VOffice of Foreign Assets Control, Department of the Treasury500 – 599
Part 515Cuban Assets Control Regulations515.101 – 515.901
Subpart ELicenses, Authorizations, and Statements of Licensing Policy515.501 – 515.591
§ 515.501General and specific licensing procedures.
§ 515.502Effect of subsequent license or authorization.
§ 515.503Exclusion from licenses and authorizations.
§ 515.504Certain judicial proceedings with respect to property of designated nationals.
§ 515.505Certain Cuban nationals unblocked.
§§ 515.506-515.507 [Reserved]
§ 515.508Payments to blocked accounts in domestic banks.
§ 515.509Entries in certain accounts for normal service charges.
§ 515.510Payments to the United States, States and political subdivisions.
§ 515.511Transactions by certain business enterprises.
§ 515.512Provision of certain legal services authorized.
§ 515.513Purchase and sale of certain securities.
§ 515.514Payment of dividends and interest on and redemption and collection of securities.
§ 515.515Transfers of securities to blocked accounts in domestic banks.
§ 515.516Voting and soliciting of proxies on securities.
§ 515.517Access to safe deposit boxes under certain conditions.
§ 515.518 [Reserved]
§ 515.519Limited payments from accounts of United States citizens abroad.
§ 515.520Payments from accounts of United States citizens in employ of United States in foreign countries and certain other persons.
§ 515.521U.S. assets of certain Cuban corporations.
§ 515.522 [Reserved]
§ 515.523Transactions incident to the administration of decedents' estates.
§ 515.524Payment from, and transactions in the administration of certain trusts and estates.
§ 515.525Certain transfers as a consequence of the existence or change of marital status authorized.
§ 515.526Transactions involving blocked life insurance policies.
§ 515.527Certain transactions with respect to United States intellectual property.
§ 515.528Certain transactions with respect to blocked foreign intellectual property.
§ 515.529Powers of attorney.
§ 515.530Exportation of powers of attorney or instructions relating to certain types of transactions.
§ 515.532Completion of certain securities transactions.
§ 515.533Exportations from the United States to Cuba; reexportations to Cuba; importation and servicing or repair of certain items previously exported or reexported to Cuba.
§ 515.534Negotiation of, and entry into, contingent contracts relating to transactions prohibited by this part.
§ 515.535Exchange of certain securities.
§ 515.536Certain transactions with respect to merchandise affected by § 515.204.
§ 515.540 [Reserved]
§ 515.542Mail and telecommunications-related transactions.
§ 515.543Proof of origin.
§ 515.544Certain gifts sent to the United States.
§ 515.545Transactions related to information and informational materials.
§ 515.546Accounts of Cuban sole proprietorships.
§ 515.547Certain transactions related to medical research and Cuban-origin pharmaceuticals; research samples.
§ 515.548Overflight payments, emergency landings, and air ambulance services authorized.
§ 515.549Bank accounts and other property of non-Cuban decedents in Cuba on or after July 8, 1963.
§ 515.550Certain vessel transactions authorized.
§ 515.551Joint bank accounts.
§ 515.552Proceeds of insurance policies.
§ 515.553Bank accounts of official representatives in Cuba of foreign governments.
§ 515.554Transfers of abandoned property under State laws.
§ 515.555Assets of Cuban firms wholly or substantially owned by U.S. citizens.
§ 515.556 [Reserved]
§ 515.557Accounts of Cuban partnerships.
§ 515.558Bunkering of Cuban vessels and fueling of Cuban aircraft by American-owned or controlled foreign firms.
§ 515.559Certain export and import transactions by U.S.-owned or -controlled foreign firms.
§ 515.560Travel-related transactions to, from, and within Cuba by persons subject to U.S. jurisdiction.
§ 515.561Family visits.
§ 515.562Official business of the U.S. government, foreign governments, and certain intergovernmental organizations.
§ 515.563Journalistic activities in Cuba.
§ 515.564Professional research and professional meetings in Cuba.
§ 515.565Educational activities.
§ 515.566Religious activities in Cuba.
§ 515.567Public performances, clinics, workshops, athletic and other competitions, and exhibitions.
§ 515.568 [Reserved]
§ 515.569Foreign passengers' baggage.
§ 515.570Remittances.
§ 515.571Certain transactions incident to travel to, from, and within the United States by Cuban nationals.
§ 515.572Provision of travel, carrier, other transportation-related, and remittance forwarding services.
§ 515.573Physical presence and business presence in Cuba authorized; Cuban news bureaus.
§ 515.574Support for the Cuban People.
§ 515.575Humanitarian projects.
§ 515.576Activities of private foundations or research or educational institutes.
§ 515.577Authorized transactions necessary and ordinarily incident to publishing.
§ 515.578Exportation, reexportation, and importation of certain internet-based services; importation of software.
§ 515.579Funds transfers for third-country official missions and certain intergovernmental organizations.
§ 515.580Global insurance policies covering individuals traveling to Cuba.
§ 515.581Transactions related to conferences in third countries.
§ 515.582Importation of certain goods and services produced by independent private sector entrepreneurs.
§ 515.583Provision of certain goods and services to Cuban nationals sequestered aboard vessels in U.S. ports.
§ 515.584Certain financial transactions involving Cuba.
§ 515.585Certain transactions in third countries.
§ 515.586Cuban official missions in the United States.
§ 515.587Remittances from Cuban nationals to persons subject to U.S. jurisdiction.
§ 515.588Certain Cuban legal services authorized.
§ 515.589Authorization of emergency medical services.
§ 515.590Certain grants, scholarships, and awards.
§ 515.591Services related to infrastructure.