Late Filing Penalty for Self-Employed Canadians (2026)
CRA late filing penalty for self-employed Canadians — 5% base + 1% per month, repeat offender rates, how interest compounds, and how to reduce penalties.
Deadlines
What Happens If You Miss the Tax Deadline as Self-Employed in Canada?
Late tax filing penalties, CRA interest rates, and how to fix a missed deadline as a self-employed Canadian — including the Voluntary Disclosures Program.
Quarterly Tax Instalments in Canada: Deadlines and Rules (2026)
2026 quarterly tax instalment dates for Canadian self-employed (March 15, June 15, Sep 15, Dec 15), calculation methods, and how to avoid instalment interest.
GST/HST Filing Deadline for Self-Employed in Canada (2026)
GST/HST filing deadlines for Canadian self-employed — annual filers (June 15), quarterly filers (monthly), payment rules, and late filing penalties.
Tax Deadlines for Self-Employed Canadians in 2027
2027 tax deadlines for Canadian self-employed — April 30 payment, June 15 filing, quarterly instalment dates, and 2027 CPP and GST/HST rules.
Tax Deadlines for Self-Employed Canadians in 2026
Every 2026 tax deadline for Canadian self-employed — April 30 (pay), June 15 (file), instalment dates, GST/HST, and what happens if you miss each one.