As the holiday season approaches, it’s crucial for businesses to meticulously prepare for imminent tax obligations amidst the buzzing year-end responsibilities. In November, ensure your enterprise remains compliant by focusing on key deadlines such as Form 941 and necessary tax deposits.

November 10 – Form 941 Filing for Q3 2025

If you’ve successfully deposited your quarter’s tax obligations on time, November 10 is the final day to submit Form 941 for the third quarter of 2025.

November 17 – Employer Tax Deposit Deadline

Employers must make the November 17 deadline for deposits relating to Social Security, Medicare, and withheld income taxes for October 2025, provided monthly deposit rules apply. Additionally, this is the day for nonpayroll withholding deposits for October 2025 under similar rules. 

Adjustments for Weekends & Legal Holidays

Note that if these deadlines coincide with weekends or legal holidays, the due dates automatically shift to the subsequent business day.

Extensions for Disaster Areas

Regions designated as disaster areas experience extended deadlines. Stay informed about affected areas and revised filing dates by visiting these resources:
FEMA: https://www.fema.gov/disaster/declarations
IRS: https://www.irs.gov/newsroom/tax-relief-in-disaster-situations