MR.SUB BOGO Free Sub Deal September 12–13, 2026

MR.SUB National Guest Fest: Buy One, Get One FREE September 12–13

MR.SUB is celebrating National Guest Fest with a limited-time buy-one-get-one-free offer across Canada.

On September 12 and 13, 2026, purchase one qualifying Large Assorted or Super Assorted Sub and receive another one FREE.

How to get the offer

• Visit a participating MR.SUB location or order online through MRSUB.ca or the MR.SUB app.
• Add two qualifying Large Assorted or Super Assorted Subs to your order.
• For online or app orders, enter promo code GUESTFESTBOGO at checkout.
• The qualifying free sub should be applied to your order.

Customers will also receive an instant-win scratch card with every qualifying purchase while supplies last.

Offer details

• Deal: Buy one qualifying Large Assorted or Super Assorted Sub and get one free
• Dates: September 12–13, 2026 only
• Where: Participating MR.SUB locations across Canada
• Ordering options: In-store, online or through the MR.SUB app
• Promo code: GUESTFESTBOGO
• Bonus: Instant-win scratch card with every qualifying purchase

This promotion is available for two days only. Participation, availability and additional restrictions may vary by location. Review the official terms before ordering.