A resolution designating the week of April 20 through 26, 2026, as "National Dark Sky Week".

Submitted in the Senate, considered, and agreed to without amendment and with a preamble by Unanimous Consent. (consideration: CR S2109; text: CR S2134-2135)

2026-04-29

The Senate has designated the week of April 20-26, 2026, as "National Dark Sky Week" to raise awareness about light pollution and the importance of protecting dark skies for astronomy, wildlife, and human health. During this week, communities and organizations are encouraged to promote efforts to reduce unnecessary outdoor lighting and educate the public about how artificial light affects stargazing, ecosystems, and sleep patterns. The designation recognizes that preserving access to natural darkness benefits everyone from amateur astronomers to nocturnal animals to ordinary people trying to see the stars.