Apply for the Guaranteed Income Supplement
How do I apply for the Guaranteed Income Supplement?
Check Service Canada’s GIS instructions to see whether an application is needed or an enrolment letter already addresses your situation. The application route differs depending on whether you already receive Old Age Security. Online and paper instructions are provided.
Where to begin
- Read any Service Canada enrolment letter and the official guidance on when action is needed.
- Choose the GIS-only route or the combined OAS-and-GIS route that matches your situation.
- Apply through MSCA if the online conditions apply, otherwise use the listed paper instructions.
Before you open the official service
- Any enrolment or application letter
- Whether you already receive OAS
- The official information checklist
Keep your actual documents and account details off this website. Use the official service’s current checklist before applying.
What to check for your situation
Service Canada determines eligibility and income-based payments. Do not assume OAS enrolment confirms that GIS is being paid.
Fees, processing times and document rules can change. This page helps you navigate; it does not confirm eligibility or replace the government’s instructions.
Official sources
Prepared by Active K Digital from the linked public guidance. Read our source approach.