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Belize Tax Service

IRIS Belize

Welcome to IRIS Belize.

IRIS Belize is the online taxpayer portal for the Belize Tax Service.



This site is provided by Belize Tax Service to let you manage your taxes online. You can:

  • Send and receive secure messages
  • File tax returns
  • View tax account statements
  • View upcoming returns and payments
  • Update your details
Get Started

Register for an account

To access the services on this site you must log in with a user account.

Registration is free and only takes a few minutes.

Register for an online user account


Using this site