Auntie Anne’s:  My Pretzel Perks members get a free classic pretzel when they purchase any pretzel Thursday through Sunday. The offer will be available in the rewards section of the app. Sign up for the loyalty program and download the app at www.auntieannes.com. As an added bonus, after your first purchase of $1 or more, you’ll get a reward for a free pretzel item. Want to throw your own Pretzel Day party? Through Thursday, get $15 off a $75 catering order with promo code NATIONALPRETZELDAY.

Godiva: For National Pretzel Day, Godiva will offer a free chocolate pretzel box with any online order and 15% off canisters at retail stores.

Philly Pretzel Factory: Get a free soft pretzel Thursday, no purchase necessary. Plus, the first 100 customers at locations get an extra treat — a coupon for a free pretzel each day in May. Locations in Allentown, Easton, Palmer, Quakertown and Whitehall

Sonic Drive-In: For a limited time, get a soft pretzel twist with signature cheese sauce for $1.99.

Wetzel’s Pretzels: Thursday also is the fourth annual National Wetzel Day and all locations are giving away free original pretzels, no purchase necessary. To get a second free pretzel, follow Wetzel’s on Instagram and post a picture of your free pretzel using the hashtag #nationalwetzelday. For showing pretzel love, the company will send a code for a free original pretzel to redeem on the smartphone app through May 31. You can find Wetzels in the Lehigh Valley Mall