If you don't already have a favorite food holiday, it will probably be National Sandwich Day after today. Save on subs from Subway, Lenny's, Firehouse, and more! Firehouse Subs Chips & Drink Store: Firehouse Subs Price: Free with sandwich EXPIRED Expiration: November 3 Participating Firehouse Subs locations will offer a voucher for a free chips and a medium drink when you purchase a Hook & Ladder sub today. This sub has smoked turkey breast, Virginia honey ham, and melted Monterey Jack cheese. Better yet, you also get a sub enamel pin! Note: The voucher must be used during a future visit and requires the purchase of a medium or large sandwich. This offer is available to the first 50 customers to place this order at each location. Click here to find a restaurant near you. Subway Sandwiches Store: Subway Discount: Buy 1, get 2nd free Lowest By: $4 Expiration: November 3 At Subway, it's apparently "World Sandwich Day," rather than just a national holiday. To celebrate, purchase a 6" sandwich and a drink, and you'll get another sandwich for free! That's essentially turning your 6" sub into a foot-long sub at a savings of $4! Click here to find a Subway near you. Schlotzsky's: Small Original Sandwich Store: Schlotzsky's Price: $2.99 EXPIRED Lowest By: $5 Expiration: November 3 At participating Schlotzsky's locations, you can get a small Original Sandwich for $3. That's about $5 off this tasty sandwich with smoked ham; Genoa and cotto salamis; melted cheddar, mozzarella, and Parmesan cheeses; black olives; red onion; lettuce; tomato; mustard; and their signature dressing on a toasted sourdough bun. Click here to find a location near you. McAlister's Club Sandwich Store: Facebook Price: $4 EXPIRED Lowest By: $3 Expiration: November 3 At participating McAlister's locations, you can score a McAlister's Club Sandwich for $4. That's nearly half off! This tasty meal includes smoked turkey, Black Forest ham, bacon, sharp cheddar, Swiss cheese, lettuce, tomatoes, honey mustard, and mayonaise on sliced wheat bread. Click here to find a location near you. Lenny's Subs Store: Facebook Discount: $2 off EXPIRED Lowest By: $2 Expiration: November 3 Looking for a wider selection to choose from? Participating Lenny's Subs locations will take $2 off every sub sandwich on its menu, although some exclusions apparently apply. Click here to find a location near you.