Illinois Transit Gun Ban Upheld by Supreme Court

Supreme Court declines Illinois gun ban appeal, keeping firearms off buses and trains

2026-04-20, Moovit News Team

Supreme Court Upholds Illinois Transit Gun Ban

Illinois transit riders won't see changes to gun restrictions on buses and trains after the U.S. Supreme Court declined Monday to hear a challenge to the state's 2013 concealed carry law. The decision leaves intact Illinois' prohibition on loaded firearms aboard public transportation, affecting concealed carry permit holders statewide. The ruling ends a legal battle that's wound through federal courts since the law took effect over a decade ago.
Illinois public transit bus at urban stop with passengers boarding during daytime

Legal Challenge Background

The case reached the nation's highest court after a three-judge 7th U.S. Circuit Court of Appeals panel in Chicago overturned a 2024 ruling in September. U.S. District Judge Iain Johnston in Rockford had previously found the public transportation provision unconstitutional. The 7th Circuit disagreed, ruling that the Second Amendment doesn't prevent governments from restricting firearms in certain public places, particularly on crowded public transit systems. Four concealed carry license holders from suburban Chicago and DeKalb County brought the challenge, saying they avoided using public transportation due to the law's threat of criminal prosecution.

Scope of Illinois Restrictions

Illinois' 2013 concealed carry law extends beyond public transportation to include multiple sensitive locations. The law also prohibits permit holders from carrying firearms in government buildings, hospitals, and stadiums during sporting events. Transit officials haven't said whether additional signage or enforcement measures will be implemented following the Supreme Court's decision. The state's concealed carry framework remains one of the more restrictive in the nation, with multiple location-based prohibitions that permit holders must navigate.
Interior of Chicago transit train car showing passenger seating and safety signage

Reactions and Implications

The Illinois State Rifle Association expressed disappointment with the Supreme Court's decision, stating that law-abiding public transportation riders are less safe as a result. Cook County State's Attorney Eileen O'Neill Burke's office applauded the decision, emphasizing that everyone deserves to feel safe on public transit. The case is among several recent legal challenges to Illinois gun laws, including ongoing challenges to the state's assault weapons ban signed by Governor JB Pritzker in January 2023.

What Riders Need to Know

Transit riders across Illinois can expect enforcement of the firearms prohibition to continue unchanged on all public transportation systems. Concealed carry permit holders face criminal prosecution if found carrying loaded firearms on buses or trains. Officials haven't announced any changes to how the law will be communicated to riders or enforced by transit police. Moovit provides real-time updates and trip planning for Illinois transit systems, helping riders navigate routes and schedules across the state.