â Browse benefitsOfficial government page â
Federal (Canada)Seniors
Guaranteed Income Supplement
A monthly, non-taxable top-up for low-income seniors who already receive Old Age Security. File your taxes each year to keep getting it.
Estimated value
Up to about $1,108/month for a single senior
Apply for this first â it unlocks other benefits: Old Age Security
How to apply
- 1
Apply with or after your OAS
You can apply for GIS at the same time as OAS. Many people are considered automatically once they file taxes.
Go to application â - 2
File taxes every year
Filing on time each year is how the government recalculates your GIS. Miss it and payments can stop.
Documents you will need
- Social Insurance Number
- Filed income tax return
Processing time
Varies
How often it is paid
Monthly
Often applied for together
Last verified: August 31, 2026