Payroll Remittance Due Dates in Canada: A Practical Guide for Employers

 

Payroll remittances are one of the few financial obligations in Canada where being late ,even by a single day ,can immediately trigger penalties and interest. For employers, founders, and finance managers, understanding exactly when and how to remit payroll deductions is not optional. It directly affects compliance, cash-flow planning, and audit risk.

This guide explains payroll remittance due dates in Canada in clear operational terms. It reflects how the system actually works at the federal level, how remitter types are assigned, what changes for new employers, and how to avoid the most common errors seen in small and mid-sized businesses.

What payroll remittances mean in Canada

When you run payroll in Canada, you are legally required to withhold and remit three main amounts on behalf of your employees:

• federal and provincial income tax
• Canada Pension Plan (CPP) contributions
• Employment Insurance (EI) contributions

These deductions do not belong to the business. They are trust funds collected for the federal government and must be sent to the Canada Revenue Agency on a defined schedule.

Failure to remit on time is treated far more seriously than late income tax filing because the funds belong to employees and the government.

Who must remit payroll deductions

You must remit payroll deductions if your business:

• pays employees in Canada
• issues T4 slips
• withholds CPP, EI, or income tax
• is registered for a payroll program account

This applies to corporations, sole proprietors, partnerships, and non-profit organizations.

It does not apply to independent contractors who are properly classified and paid by invoice. However, misclassification remains one of the top compliance risks in payroll audits.

The four CRA remitter types

Your payroll remittance due dates depend on the remitter type assigned to your payroll account by the CRA. There are four categories.

1. Regular remitter

This is the default classification for most small and mid-sized employers.

A business is normally classified as a regular remitter if its average monthly withholding amount (AMWA) is under $25,000.

Due date:
Your remittance is due on or before the 15th day of the month following the month you paid employees.

Example:
If employees are paid in March, the remittance must reach the CRA by April 15.

2. Threshold 1 accelerated remitter

You become a Threshold 1 remitter when your AMWA is between $25,000 and $99,999.

Due date:
You must remit twice per month:

• on or before the 25th of the same month for remuneration paid from the 1st to the 15th
• on or before the 10th of the following month for remuneration paid from the 16th to the end of the month

3. Threshold 2 accelerated remitter

You are classified as Threshold 2 when your AMWA is $100,000 or more.

Due date:
You must remit up to four times per month, based on the payment period.

The most common schedule is:

• within three business days after the end of each pay period

This category typically applies to large payroll operations or businesses with high-volume weekly payroll.

4. New employer remitter

If you have just opened a payroll account, you are automatically treated as a regular remitter unless the CRA assigns you to an accelerated category.

This is important because many new businesses incorrectly assume they can remit quarterly. Payroll remittances are never quarterly.

Payroll remittance due date table

Here is a clear operational view.

Regular remitter
Due by the 15th of the following month

Threshold 1 accelerated remitter
Two payments per month
25th of the current month
10th of the next month

Threshold 2 accelerated remitter
Within three business days after each pay period

New employer
Same as regular remitter unless reassigned

How the CRA calculates your remitter type

The CRA uses your historical payroll data to calculate your AMWA.

The formula is simple:

Total source deductions for the year
÷
12 months

This includes:

• employee CPP
• employer CPP
• employee EI
• employer EI
• income tax withheld

The classification is reviewed annually, and the CRA may reassign your remitter type if your payroll grows.

In practice, this reassignment usually happens quietly. Many businesses only discover it after missing a newly assigned accelerated due date.

What counts as the remittance date

The remittance is considered received when:

• it is processed by your financial institution, or
• it is received by the CRA

If the due date falls on a weekend or public holiday recognized by the CRA, the deadline moves to the next business day.

For accelerated remitters, the “three business day” rule is strictly applied and includes statutory holidays.

Penalties and interest you should expect

Payroll remittance penalties are standardized.

Late remittance penalties generally follow this structure:

• 3% if the amount is 1 to 3 days late
• 5% if 4 to 5 days late
• 7% if 6 to 7 days late
• 10% if more than 7 days late or repeated late payments

In cases of repeated failures in the same calendar year, penalties can increase to 20%.

Interest is charged daily on the outstanding balance at the CRA prescribed interest rate.

The CRA publicly reports that payroll source deduction arrears remain one of the most common compliance problems for small businesses in Canada.

CPP and EI employer obligations

Employers must match CPP contributions and pay an additional EI employer portion.

Current federal payroll contribution structure:

• CPP is shared equally between employer and employee
• EI employer contribution is 1.4 times the employee’s EI deduction

These employer portions are remitted together with employee deductions in one combined payroll remittance.

Common mistakes that cause payroll remittance problems

Assuming payroll software handles compliance automatically

Modern systems such as QuickBooks and Xero calculate deductions accurately, but they do not guarantee that your remittance schedule matches your assigned remitter type.

The payment timing still remains your responsibility.

Paying on the pay date instead of the remittance due date

Some employers incorrectly remit every time payroll is processed. This can create cash-flow inefficiencies and reconciliation issues.

The CRA requires remittances based on the assigned remitter schedule, not the payroll cycle.

Misclassifying contractors

If workers are later reclassified as employees after a CRA review, the business becomes liable for:

• unpaid CPP
• unpaid EI
• employer portions
• penalties and interest

This can retroactively affect multiple years of payroll remittances.

Missing reassignment to accelerated remitter

As your payroll grows, your remitter classification may change. If your accounting team does not monitor CRA correspondence closely, you can easily continue remitting monthly when you should be remitting semi-monthly or within three business days.

How to verify your remitter type

You can confirm your remitter classification by:

• reviewing your CRA business account
• checking recent CRA correspondence
• reviewing notices issued after your previous payroll year

From an operational standpoint, your remitter type should be documented in your internal finance procedures and onboarding checklists.

Payroll remittance planning and cash-flow control

From a finance management perspective, payroll remittances should be treated as restricted cash.

A practical internal control approach is:

• immediately transfer withheld payroll deductions to a separate holding account after payroll is run
• treat that account as non-operating cash
• release funds only at the remittance date

This prevents accidental use of payroll funds for operating expenses and significantly reduces late-payment risk.

For growing companies and finance teams supporting multiple entities, this structure is often formalized during financial cleanup and compliance projects at firms such as sazsquare, where payroll compliance is typically reviewed alongside bank reconciliations and reporting accuracy.

How payroll remittances interact with year-end reporting

Timely remittances directly affect your ability to:

• prepare T4 and T4A slips
• complete year-end payroll reconciliation
• avoid payroll adjustment notices

If your remittances are incomplete or late, you will often receive a payroll discrepancy notice during T4 processing season.

This leads to manual reviews, amended filings, and in some cases payroll audits.

Special situations that affect due dates

Year-end and holiday payroll

December payroll periods often cross statutory holidays. If your accelerated remitter deadline falls on a holiday, the due date moves to the next CRA business day. However, your internal payroll processing schedule must still allow enough lead time for banking settlement.

Multiple payroll runs in one month

If you run bonuses, commissions, or off-cycle payrolls, the remittance obligation follows the same remitter schedule. You do not receive additional grace periods.

For Threshold 2 remitters, off-cycle payrolls may trigger additional three-business-day remittance obligations.

Corporate group payroll

If multiple corporations share payroll services but operate under separate payroll program accounts, each account has its own remitter classification and remittance schedule.

Combining payments across accounts is not permitted.

How to build a simple payroll remittance checklist

A practical operational checklist used by many Canadian finance teams includes:

• confirm payroll was processed and approved
• verify deduction totals for CPP, EI, and income tax
• confirm remitter type and applicable due date
• schedule payment with banking cutoff times in mind
• reconcile remittance confirmation to payroll reports
• archive confirmation for audit support

This small discipline dramatically reduces compliance exposure.

Why payroll remittance compliance matters to lenders and investors

Late payroll remittances are visible during:

• due diligence reviews
• lender compliance checks
• investor financial reviews

They are treated as indicators of weak financial controls and can negatively affect funding timelines, even when the underlying business performance is strong.

In investor-readiness engagements, payroll compliance is usually reviewed alongside:

• bank reconciliations
• sales tax filings
• revenue recognition practices

Key takeaways for Canadian employers

Payroll remittance due dates are determined by your remitter classification, not by your payroll frequency.

The majority of businesses operate as regular remitters and must remit by the 15th of the following month. However, once your payroll volume increases, accelerated schedules apply automatically.

The CRA enforces payroll remittance deadlines strictly and applies penalties quickly. From an operational perspective, the most effective risk-reduction strategy is separating payroll deductions from operating cash and embedding remittance verification into your monthly finance workflow.

A disciplined payroll remittance process is not only a compliance requirement. It is one of the simplest signals of financial maturity for any Canadian business.