While New Yorkers are currently just trying to make it through the winter, a new legislative push could permanently change the city’s fall calendar. Brooklyn Assemblymember William Colton has officially introduced a bill that would make September 11 a New York State public holiday.
If passed, the legislation would move the date from a “day of commemoration” to a full fledged legal holiday, placing it on the same level as Memorial Day, Juneteenth, and Christmas.
🗽 What is “September 11th Remembrance Day”?
Currently, September 11 is recognized in New York as a day of mourning and commemoration, but it isn’t a public holiday. Assemblymember Colton’s bill (A3171) seeks to change that by amending the state’s general construction, transportation, and personal property laws.
The Goal: to ensure that, regardless of how many years pass, the state sets aside a dedicated day for New Yorkers to pause, reflect, and honor the victims and heroes of the 2001 attacks. According to SiLive, in a written statement Colton emphasized the importance of the shift:
It’s hard to imagine, given the lives that were lost… that we have not yet designated the anniversary of 9/11 as a public holiday…It is important that we do everything we can to remember what happened, to pay tribute to the heroes and victims of that day, and to make sure that, no matter how much time has gone by, we never forget.

📅 What This Means for Your Calendar
If the bill becomes law, it would trigger several major changes for New Yorkers:
- Government Closures: state and local government offices, including the DMV and many public agencies, would close
- School Schedules: public schools would likely be closed in observance, similar to other legal holidays
- Business Operations: the bill would classify 9/11 as a “non-business day” for legal and financial purposes, affecting court deadlines and banking transactions
- The “Remembrance” Mandate: while many already observe the day with moments of silence, this would codify the day as a time for “remembrance and mourning” across the state
🛑 When Would It Start?
The bill was referred to the Governmental Operations Committee in January 2026. While it’s currently in the proposal stage, it has gained bipartisan support from several co-sponsors across the state.
If passed by the State Assembly and Senate and signed by Governor Kathy Hochul, the law would take effect immediately, meaning we could see the first official Remembrance Day as soon as this coming September.

⚖️ The Debate
While the bill seeks to honor those lost, the conversation around adding public holidays often involves a look at the economic impact on private businesses and the city’s bottom line. However, supporters argue that the cultural and emotional significance of 9/11 for New Yorkers far outweighs the logistical shifts.
New York recently added Juneteenth and Lunar New Year to its roster of recognized holidays, signaling a growing trend of the state codifying important cultural and historical dates into the law.
As the bill makes its way through Albany, we’ll be watching closely to see whether New Yorkers gain a new day of reflection on their 2026 calendars–and whether the remembrance extends beyond the annual Tribute in Light installation.