Calling all sandwich lovers: today is your day. National Sandwich Day falls on Tuesday, 3 November 2026, and restaurant chains across the U.S. are celebrating with free subs, buy-one-get-one offers and big discounts. Whether you’re craving a classic sub, a chicken sandwich or a melty toastie, here are the best National Sandwich Day deals to grab before they disappear.

Subway

Subway Sub Club members can get a free Footlong when they buy another Footlong. Unlike many one-day offers, this deal runs through 8 November, giving you a few extra days to take advantage of it.

Jimmy John’s

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Jimmy John’s rewards members can score a buy-one-get-one sandwich deal on National Sandwich Day. Order through the Jimmy John’s website or app and use the code SANDWICH at checkout.

Potbelly

Buy any Big or Original size sandwich or wrap at Potbelly today, and you’ll get a free Original size sandwich or wrap. Just use the promo code BOGO when ordering through the Potbelly website or app.

Jersey Mike’s

Jersey Mike’s is offering free delivery on orders of $5 or more placed through its app or website on National Sandwich Day. It’s a great way to celebrate without leaving home.

Firehouse Subs

At Firehouse Subs, spend $15 or more online or in the app today and you’ll get a free medium sub. It’s a good excuse to try the chain’s seasonal Thanksgiving Turkey Sub, made with smoked turkey, stuffing and cranberry sauce.

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Capriotti’s

Capriotti’s rewards members can get buy one, get one 50% off on all sub sizes for National Sandwich Day. Rewards members can also add a free side of gravy to their sub order.

Penn Station East Coast Subs

Penn Station customers can get a free small sub when they buy any sub, sandwich, wrap or bowl today. Use the code NS26 to redeem the offer.

McAlister’s Deli

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McAlister’s Deli rewards members can order a regular sandwich for just $5 through 3 November at participating locations. Exclusions apply, and the single-use offer isn’t valid on catering or third-party delivery orders.

More Sandwich Day Deals Worth Knowing

  • Zaxby’s: Rewards members can get a $4 Kickin’ Chicken Sandwich.
  • Farmer Boys: Very Important Farmer loyalty members can get a Bacon Turkey Melt for $5.99 on 3 and 4 November.
  • Big Buns: Buy one, get one 50% off all chicken sandwiches with the code SAMMIEDAY.
  • Smoothie King: A $9.99 duo meal with a Chicken Flatbread and a 20-ounce Fruit Classic smoothie.
  • Quiznos: Sign up for the loyalty program and get $5 off your first app order.
  • 7-Eleven: 7Rewards and Speedy Rewards members can get a $1 soda with any sandwich purchase.
  • Pepsi x DoorDash: Get $15 off a DoorDash order of $25 or more when you add a Pepsi-Cola drink on 3 and 4 November.

Tips for Getting the Best Deals

Most National Sandwich Day offers are reserved for rewards members, so download the restaurant’s app and sign up before you order. Many deals are also limited to online or app orders, and some require a promo code at checkout. Since participation can vary by location, it’s worth checking your local restaurant before heading out. And because most offers are valid only today, don’t wait too long.

A Busy Day for Freebies

This year, National Sandwich Day falls on the same day as Election Day in the U.S., and some brands are offering separate promotions for voters too. If you’re out and about, it could be a good day to grab a discounted lunch along the way.

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