Dates shown are for calendar-year plans. Deadlines that fall on a weekend or federal holiday generally move to the next business day, and some depend on your plan year and group size. This calendar is general information, not legal advice. MAR clients get reminders and help with each of these.
Why It Matters
Missed deadlines
get expensive fast.
Penalties add up
Late filings and missed notices can bring daily penalties from the IRS and Department of Labor.
Your plan year matters
Dates here assume a calendar-year plan. If yours starts mid-year, many deadlines shift with it.
We track it for you
MAR clients get reminders and hands-on help with filings, notices and reporting all year.