- MATURE Act S. 419
- Expressing support for the designation of May as Ehlers-Danlos Syndrome Awareness Month to increase the knowledge of this little-known, potentially fatal, genetic disease. H.Res. 419
- A resolution designating October 23, 2023, as "National Marine Sanctuary Day". S.Res. 419
- Language Access for Medicare Beneficiaries Act of 2023 H.R. 420
- COVID–19 Vaccination Non-Discrimination Act S. 420
- Impeaching Joseph Robinette Biden, President of the United States, for high crimes and misdemeanors. H.Res. 420
- A resolution designating Betty K. Koed as Historian Emerita of the United States Senate. S.Res. 420
- Teleabortion Prevention Act of 2023 H.R. 421
- Defund the Wuhan Institute of Virology Act S. 421
- Expressing the sense of the House of Representatives that the Chinese Communist Party should be held accountable for present day efforts of knowingly and intentionally manipulating their currency. H.Res. 421
- A resolution designating the week of October 15 through 21, 2023, as "National Chemistry Week". S.Res. 421
- Anti-Congestion Tax Act H.R. 422
- Build the Wall Now Act S. 422
- Recognizing "National Public Works Week". H.Res. 422
- A resolution designating August 1, 2023, as "Gold Star Children's Day". S.Res. 422
- Pala Band of Mission Indians Land Transfer Act of 2023 H.R. 423
- Easy Enrollment in Health Care Act S. 423
- Supporting the designation of May 19, 2023, as "Endangered Species Day". H.Res. 423
- A resolution recognizing the University of Iowa women's basketball team's historic "Crossover at Kinnick" game and the importance of women's sports. S.Res. 423
- Leaker Accountability Act of 2023 H.R. 424