National Pretzel Day: Enjoy some salty, chewy goodness with these deals

Friday is National Pretzel Day! So why not celebrate by getting your hands on some salty, twisted dough deals?

Here are the locations around the country that will offer some discounted or free goodies:

Wetzel's Pretzels
The soft pretzel chain is offering a free original pretzel in honor of the national day.

Auntie Anne's
This popular spot is offering a buy one, get one free deal. If you buy one pretzel you can get a second one - either original or cinnamon - for free. The offer is available all weekend and must be accessed through the Pretzel Perks app or user account on the company website.

Auntie Anne's is also offering $25 off $100 for any catering orders with the promotional code NPD25.

Ben's Soft Pretzels
Donate $1 to the Intrepid Fallen Heroes Fund and get one soft pretzel for free. Customers can also enter a drawing to win free pretzels for a year by posting a picture of their favorite Ben's Soft Pretzel on Instagram using #benspretzels and #nationalpretzelday.

Philly Pretzel Factory
Just head over to your nearest Philly Pretzel Factory and get the salty, chewy item for free.

You'll need to download the Pretzelmaker Rewards App for this deal. But once you have it ready on your mobile device, you can get a free soft pretzel. The company is also offering a pretzel party to 25 lucky users.

Those winners will get a free Pretzel Bites tray, 16-ounce container of sauce of their choice and half a gallon of fresh lemonade. The promotion is part of Pretzelmaker's new catering program.

World of Beer
The restaurant is offering a buy one, get one free deal. Buy one of the Massive German Pretzels and customers will be able to get a free one on their next visit. In order to get the deal, customers have to sign up as a loyalty member so that the free item can be tracked.