Can a court appoint a temporary or emergency guardian in Ontario while a full application is pending?

Yes. Where someone urgently needs a decision-maker for their property or personal care before a full guardianship application can be completed, an Ontario court can appoint a temporary guardian to address the immediate, pressing need while the broader application proceeds. This is meant for genuine urgency — for example, an urgent medical decision, a pressing financial matter that can't wait, or a risk that assets could be lost or dissipated in the meantime — not simply to speed up a guardianship that isn't otherwise time-sensitive.

A temporary guardianship is generally narrower in scope and shorter in duration than a full guardianship order, and the court still expects to see enough evidence of incapacity and urgency to justify intervening before the complete process has run its course. Once the underlying urgency is addressed, or the full application is resolved, the temporary arrangement is typically replaced by a final order or ends on its own terms. Because urgent applications need to move quickly, anyone facing a genuine emergency involving an incapable relative's property or care should contact a lawyer immediately to discuss whether a temporary guardianship application is appropriate.