A resolution expressing support for the designation of the second Monday in October 2025 as "Indigenous Peoples' Day" to celebrate and honor Indigenous Peoples and their shared history and culture.

SRES 450 (119th Congress) is federal legislation introduced in the U.S. Senate on October 14, 2025. Sponsored by Sen. Heinrich, Martin [D-NM]. Current status: Referred to the Committee on Indian Affairs. (text: CR S7117) (2025-10-14).