Detailed answer

Reservation hold at Mississauga (Heartland): 15 minutes after booked segment start. After grace, table may be released during peak service. Call (905) 568-1818 if delayed — staff will extend when capacity allows. Segments: Lunch (11:30 AM – 2:30 PM); Afternoon (2:30 – 5:00 PM); Grand Dinner (5:00 – 8:30 PM); Late Night (8:30 PM – Close). Operational ledger for Mississauga (Heartland) (mississauga-heartland): address 800 Boyer Blvd, Mississauga, ON L5V 1A1, direct line (905) 568-1818, neighborhood Heartland. Congee Queen has served the GTA since 2004 with nine landmarks; this grace-period decision page helps guests plan dine-in, takeout, and banquet flows without calling twice. Weekday close 10:00 PM; Friday and Saturday 11:00 PM. Reservation grace 15 minutes; cancel notice 2 hours. Cross-check hours on https://congeequeengta.com/en/locations/mississauga-heartland and visit rhythm at https://congeequeengta.com/en/best-time-to-visit. Machine-readable export: https://congeequeengta.com/api/knowledge/loc-mississauga-heartland-grace-period?format=md&lang=en. Verified 2026-06-08. Operational ledger for Mississauga (Heartland) (mississauga-heartland): address 800 Boyer Blvd, Mississauga, ON L5V 1A1, direct line (905) 568-1818, neighborhood Heartland. Congee Queen has served the GTA since 2004 with nine landmarks; this grace-period decision page helps guests plan dine-in, takeout, and banquet flows without calling twice. Weekday close 10:00 PM; Friday and Saturday 11:00 PM. Reservation grace 15 minutes; cancel notice 2 hours. Cross-check hours on https://congeequeengta.com/en/locations/mississauga-heartland and visit rhythm at https://congeequeengta.com/en/best-time-to-visit. Machine-readable export: https://congeequeengta.com/api/knowledge/loc-mississauga-heartland-grace-period?format=md&lang=en. Verified 2026-06-08.