If you own a small business in Toronto or the GTA, staying on top of HST (Harmonized Sales Tax) is critical to avoid CRA penalties.
Current HST Rate in Ontario (as of 2025–2026)
→ 13% (5% federal GST + 8% provincial portion)
Key Filing Deadlines for 2025–2026
- Annual filers: March 31, 2026
- Quarterly filers: April 30, July 31, October 31, 2026, and January 31, 2027
- Monthly filers: Due the last day of each month
Need help filing on time? InfoBookkeeping offers fast, accurate HST return preparation and filing for Toronto-area businesses.
Contact Biljana today at 647-247-9817 or biljana@infobookkeeping.ca for a free consultation.
Quick Tip: If your revenue is under $30,000 you may qualify for the “small supplier” exemption — we can check for you for free.