Complete

Rule is in effect

Effective as of January 15, 2026

  1. Published Jan 14, 2026
  2. In effect Jan 15, 2026
Final Rule In effect General

Extension of Import Restrictions on Archaeological Material of Costa Rica

Agency: Homeland Security Department

Document #: 2026-00585

Published: January 14, 2026

Effective: January 15, 2026

Docket: CBP Dec. 26-03

Summary

This document amends the U.S. Customs and Border Protection (CBP) regulations to reflect an extension of import restrictions on certain archaeological material from the Republic of Costa Rica, which were originally imposed by CBP Decision 21-06. The CBP regulations are being amended to reflect this extension through January 15, 2031.

Read on Federal Register PDF ← All rules

Notify me

Get an email if this rulemaking changes — a new proposal, a final rule, comment dates, or an effective date.

We’ll send a confirmation, then only write when something actually changes. Unsubscribe anytime from the email.

Related rules

Notice · In effect

Modification of the Test of the New Electronic Informal Entry Process for Mail

 Final Rule · Published

Indefinite Suspension of the De Minimis Exemption for Mail Shipments and New Postal Informal Entry Process; Delayed Compliance Extension

 Notice · Published

Accreditation and Approval of SGS North America, Inc. (St. Rose, LA), as a Commercial Gauger and Laboratory

 Notice · Published

Accreditation and Approval of AmSpec, LLC (La Porte, TX), as a Commercial Gauger and Laboratory

 Notice · Published

Accreditation and Approval of SGS North America, Inc. (Carteret, NJ), as a Commercial Gauger and Laboratory

Confirm Action