The deadline to pay IRS for 2025 ends today. Taxpayers must ensure payment is made within the established deadline to avoid penalties.
In the case of refunds, the Tax and Customs Authority (AT) also has until today to return excess amounts owed to taxpayers.
This obligation applies to taxpayers who submitted their IRS declaration within the legal deadline, that is, by June 30.
The AT must comply with the maximum payment deadline simultaneously with the closure of the period for tax assessment by taxpayers.




