Idaho Capitol Watch

HB 602: FOREIGN LAWS – Adds to existing law to establish provisions prohibiting the use of foreign laws in Idaho courts.

Adds new Chapter 6 to Title 73, Idaho Code, prohibiting Idaho courts from enforcing foreign laws that violate fundamental rights under US or Idaho constitutions, including due process, free speech, religion, privacy, and marriage. Includes provisions on choice of law, jurisdiction, forum non conveniens, with exceptions for businesses and religious organizations.

Status

Effective (July 1, 2026) · Originated in the Idaho House · Introduced February 6, 2026

Sponsors

  • JUDICIARY, RULES AND ADMINISTRATION COMMITTEE

Committees

  • JRA for Printing

Bill history

  • March 25, 2026 — House: Reported Enrolled; Signed by Speaker; Transmitted to Senate
  • March 25, 2026 — Senate: Received from the House enrolled/signed by Speaker
  • March 25, 2026 — Senate: Signed by President; returned to House
  • March 26, 2026 — Senate: Returned Signed by the President; Ordered Transmitted to Governor
  • March 26, 2026 — Senate: Delivered to Governor at 12:58 p.m. on March 26, 2026
  • March 26, 2026 — Senate: Reported Signed by Governor on March 26, 2026
  • March 26, 2026 — Senate: Session Law Chapter 183
  • July 1, 2026 — Senate: Effective: 07/01/2026

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Canonical URL: https://idahocapitolwatch.com/bills/2026-HB602