As seen on BIR’s official Facebook:

The Bureau of Internal Revenue (BIR) has officially launched its first-ever interactive digital Tax Calendar for 2026 with the issuance of Revenue Memorandum Circular No. 110-2025.

Said digital tax calendar, which is accessible online through the BIR website (www.bir.gov.ph), is an innovative tool designed to help taxpayers and tax practitioners to easily track, manage, and comply with the Bureau’s tax return filing and tax payment deadlines.

To enhance the user experience, the digital tax calendar combines functionality with visual clarity through its user-friendly interface featuring clickable dates showing tax reminders for the day, and quick links to BIR Forms, BIR Directory, List of Authorized Agent Banks and BIR social media accounts.

𝗡𝗮𝘃𝗶𝗴𝗮𝘁𝗶𝗼𝗻 𝗢𝘃𝗲𝗿𝘃𝗶𝗲𝘄

𝗛𝗼𝗺𝗲 – shows full-year view of all twelve months

𝗧𝗮𝘅 𝗗𝗲𝗮𝗱𝗹𝗶𝗻𝗲𝘀 – contains daily tax reminders

𝗟𝗶𝗻𝗸𝘀 – quick links to BIR forms, BIR Directory, List of Authorized Agent Banks per Revenue District Office and BIR official social media accounts

𝗙𝗼𝗿𝗺𝘀 – List of BIR Forms (in PDF format) specifying the frequency and deadline for filing of each form

𝗚𝘂𝗶𝗱𝗲 – instructions on how to navigate the tax calendar️

𝗖𝗼𝗻𝘁𝗮𝗰𝘁𝘀 – shows the BIR National Office contact details

“The development of the interactive digital tax calendar is part of the BIR’s digitalization efforts to provide taxpayers and other concerned stakeholders with easy access to the daily tax reminders and quick links to the BIR Forms that they need to file. We encourage all taxpayers to access the interactive digital Tax Calendar and use it as their Guide to Tax Compliance”, said Commissioner Charlito Martin R. Mendoza.

Taxpayers may access the 2026 Interactive Digital Tax Calendar at https://tinyurl.com/2026BIRDigitalTaxCalendar