Illinois Transit Gun Ban Upheld by Supreme Court

Supreme Court declines challenge to Illinois ban on carrying guns on buses and trains

Illinois Gun Ban on Transit Upheld by High Court

Illinois' ban on carrying guns aboard buses and trains will remain in effect after the US Supreme Court declined to hear a legal challenge to the restriction. The decision leaves intact the state's 2013 prohibition on concealed carry permit holders bringing loaded firearms onto public transportation, transit officials confirmed. The ruling affects all concealed carry license holders who use Illinois transit systems, including Chicago's CTA and suburban bus services.

Legal Background

The challenge originated after US District Judge Iain Johnston in Rockford ruled the public transportation provision unconstitutional in 2024. However, a three-judge 7th US Circuit Court of Appeals panel in Chicago overturned that ruling in September, finding that the Second Amendment doesn't prevent governments from restricting firearms in certain public places. The case was brought by three suburban Chicago residents and one from DeKalb County, all concealed carry license holders who argued the restriction violated their constitutional rights.

Scope of Restrictions

Illinois Attorney General Kwame Raoul's office expressed satisfaction that the public transportation provision will continue to be enforced statewide. Cook County State's Attorney Eileen O'Neill Burke's office also applauded the decision, stating that everyone deserves to feel safe on public transit. Beyond buses and trains, Illinois' 2013 concealed carry law prohibits permit holders from carrying firearms in government buildings, hospitals, and stadiums during sporting events. The restrictions apply to all forms of public transportation operating within Illinois, though officials haven't specified enforcement procedures for individual transit agencies.

Timing and Context

The Supreme Court's decision came in April 2026, following the September 2025 appellate court ruling. The decision arrives amid heightened concern about crime on Chicago's transit system, where officials have been working to balance safety concerns with security measures. This case is among several recent legal challenges to Illinois gun laws, including ongoing challenges to the state's assault weapons ban.

Rider Impact

Transit riders can continue using Illinois buses and trains without encountering armed passengers, as the prohibition remains fully enforceable. The ruling provides clarity for both concealed carry permit holders and transit agencies about what's permitted on public transportation. Moovit provides real-time updates and service information for Illinois transit systems, helping riders plan trips across the state's bus and rail networks.