Skip to content
Back to Benefits
Provincial Program · Quebec

Quebec Tax Shield

QC Tax Shield

Quebec's Tax Shield is a tax credit that protects low-income workers from losing too much of their work incentive tax credits when their income rises. If your work premium or childcare expense tax credit goes down because your income went up, the Tax Shield can offset part of that decrease so work always pays more.

Last reviewed: September 2026

Useful Tips for Applying

Claim the Tax Shield whenever your income rises and your work premium or childcare credit drops, since it offsets that loss. You can qualify even if you did not receive the work premium last year, so check eligibility each year. It is refundable, so you receive it even if you owe no tax.

Who May Qualify

You may qualify if you lived in Quebec on December 31, you or your spouse are entitled to the childcare expense tax credit or the work premium tax credits (regular or adapted), and your income changed in a way that reduced those credits. You may qualify even if you were not entitled to the work premium last year.

Required Documents

Your Quebec income tax return with Schedule P, and your work income and family income information for the current and previous year.

How to Apply

Claim the Tax Shield on your Quebec income tax return (Schedule P) when you also claim the work premium or childcare expense tax credit and your income has changed.

Common Mistakes to Avoid

A common mistake is not claiming the Tax Shield when your income rises, even though that is exactly when it applies. Another is thinking you must have received the work premium last year — you may still qualify even if your income was too high then. People also miss that it works with the childcare expense tax credit, not just the work premium.

Preparing an application?

The Application Helper walks you through each question on this benefit's form in plain language.

Open Application Helper

You may also be eligible for…

Need help from a real person?

Free disability-benefits navigation services are available if you'd like help understanding or applying for this benefit.

Government-funded navigation service

Audition Québec — Disability Benefit Navigation

Quebec-wide

Audition Québec is a Quebec community organization providing information, referral and advocacy for people who are deaf or hard of hearing. As a federally funded Disability Benefit Navigation provider, it offers one-to-one support to help Deaf and hard-of-hearing people in Quebec access the Disability Tax Credit and related disability benefits. Services are available in French and English.

Languages: French, English

Government-funded navigation service

Finautonome

Quebec and Francophones across Canada

Finautonome is a Quebec-based community organization dedicated to the financial well-being of people with disabilities. It provides disability benefits navigation — helping people with disabilities, caregivers and organizations identify needs and access government financial assistance, programs, measures and services. Services are available in French and English, with particular importance for French-speaking users across Canada.

Languages: French, English

Government-funded navigation service

Plan Institute — Disability Planning Helpline

National

Plan Institute is a Canadian non-profit and registered charity that helps people with disabilities and their families plan for a good life. Its free national Disability Planning Helpline offers one-on-one support with the Disability Tax Credit (DTC), the Registered Disability Savings Plan (RDSP), the Canada Disability Benefit, wills and trusts, and future and financial planning. Plan Institute also offers free webinars and online courses on the RDSP, DTC, and building personal support networks. The helpline is free, confidential, and available across Canada by phone, email, and online request form.

Languages: English, Interpretation in ASL and other languages on request

Application denied?

If your application is turned down, the Appeals Guide explains filing deadlines, escalation levels, and where to find free legal and advocate help.

Read the Appeals Guide

Resources in this area

Accessible Compass is an independent guide — we are not a government agency and do not process applications or approve benefits. We provide general information only, not legal, medical, or financial advice. Program rules may change. Always confirm with official government sources.

base44
Edit with Base44