Permitting and Registration
for International Registration Plan and Oversize/Overweight

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You can now apply for your Annual Permit Online 24/7, 365 days per year at your convenience!
To become a PRIO user and apply directly online to receive your Annual Permit by e-mail, please contact the Oversize/Overweight Permit Office at and request the PRIO online User Account application Form. Once you’ve completed the application form, return the form to the O/O Permit Office at to obtain a user ID.
For International Registration Plan (IRP) inquires please contact the IRP office at
All online PRIO users (IRP) (O/O) must complete the user application form and return the completed form to the applicable permitting office to access the online service.
Refer to the MTO website for more information:
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