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IRS Tax Calendar 2025-2026:

Do not forget tax due dates and filing deadlines

Find out 2026 Tax Filing Deadlines in the calendar and fill out IRS Forms electronically.

Easily download or send online.

See your Tax Calendar

Scopri quando arrivano i giorni fiscali dell'IRS quest'anno e quali moduli si adattano alle tue esigenze

Scegli la categoria fiscale che si applica a te

Datore di lavoro

Devi segnalare i redditi di tutti i dipendenti e dei liberi professionisti.

Libero professionista

Fornisci servizi su base contrattuale e non sei nel libro paga di un datore di lavoro.

Dipendente

Lavori a tempo parziale o pieno per stipendi o salari e sei nel libro paga di un datore di lavoro.

Gennaio

Venerdì

Modulo 1099-NEC

Create form

Modulo W-2

Create form

Modulo W-3

Create form

Modulo 941

Create form

Modulo 1099-MISC

Create form

Febbraio

Venerdì

Modulo 1096

Create form

Marzo

Lunedì

Modulo 1065

Create form

Modulo 1120-S

Create form

Modulo 2553

Create form

Marzo

Lunedì

Modulo 1099-MISC

Create form

Aprile

Martedì

Modulo 1040

Create form

Gennaio

Mercoledì

Modulo 1040-ES

Create form

Marzo

No tax forms due.

Aprile

Martedì

Modulo 1040-ES

Create form

Giugno

Lunedì

Modulo 1040-ES

Create form

Settembre

Lunedì

Modulo 1040-ES

Create form

Gennaio

Venerdì

Modulo 4070

Create form

Febbraio

Martedì

Modulo W-4

Create form

Marzo

No tax forms due.

Aprile

Martedì

Modulo 1040

Create form

Luglio

Giovedì

Modulo 5500

Create form

EFTPS users: Payments must be scheduled by 8 PM ET at least one calendar day before the tax due date.

Manage Tax Documents with Online Calendar

Get ready for the 2026 Tax Season with pdfFiller. Find out 2026 Tax Filing Deadlines, fill out IRS Forms and see for yourself all the benefits of electronic document management.

When it comes to the tax season the main thing is to keep in mind all required documents and deadlines for submission.

Many taxpayers have already discovered that preparing paperwork requires more time and energy than you can actually afford. Moreover, it is much more convenient to keep all necessary documents electronically and access them whenever and wherever is needed using any internet connected device. Same thing concerns deadlines. Not to forget the due date for a particular form you have to be especially attentive or, and this seems to be more realistic way, to keep all necessary dates right in front of you.

Find out your Tax Category and Fill Forms Online

Since there are several categories of taxpayers, you have to know what deadlines exactly apply to your category.

With the help of pdfFiller online calendar there is no longer any need to worry about the upcoming tax season. Monitor your personal due dates and prepare forms, all in one place.

The Internal Revenue Service requires individuals to stick to the tax filing due date. Violation of the terms usually leads to penalties. By preparing documents without delay, a person will receive their refund sooner and without penalty.

To use the pdfFiller’s calendar for the 2026 tax season a person has to subscribe to receive notifications via email. This will remind to fill out required forms according to deadlines.

Create IRS tax forms and business calendars without losing deadlines. Try pdfFiller’s online calendar to manage your documents while on the go.

Fill out Tax Forms