$3 Frosty Key Tag gets free Frosty at Wendy’s all year in 2025

This annual offer from Wendy’s definitely won’t leave bargain hunters in the cold…well, err, maybe just “a little Frosty”.

If you enjoy a little sweet treat with your meal (or just as a snack), you’ll definitely want to snag one of the restaurant’s popular key tags. The little tag is the key to a year’s worth of cool treats at no cost. A small investment (for a good cause) for a sweet payoff all year long in 2025.

Image: Wendy’s

Purchase a cool 2025 Frosty Key Tag for just $3 and enjoy a FREE Jr. Frosty with any purchase every time you visit Wendy’s — from Jan. 1 to Dec. 31, 2025. All you have to do is flash your key tag at participating locations. Limit one per transaction, per visit, per key tag.

The key tags are available for purchase for a limited time (while supplies last), in-restaurant, via the app or online.

There are three ways to purchase a Wendy’s Frosty Key Tag:

In-Restaurant: Simply add a Frosty Key Tag to your order in-restaurant.

Wendy’s App: Opt for a digital version to instantly receive your Frosty Key Tag as a mobile offer, which can be applied to future mobile orders and added to your Wendy’s Rewards card for in-restaurant scanning.

Purchase a physical Frosty Key Tag with any in-app order.

Online: Purchase Frosty Key Tags in bulk on the Dave Thomas Foundation for Adoption site. Even better, the shipping cost is nominal.

Consider buying one for each family member for maximum savings. The tag pays for itself in just a few visits. If you frequent Wendy’s often, you’ll definitely enjoy lots of sweet savings before ringing in 2026.

Coolest of all, the proceeds benefit an important cause: Helping kids find a good, loving family to call home. Ninety percent of the proceeds from the sale of the tags goes to the Dave Thomas Foundation for Adoption.

The key tags often sell out quickly, so don’t wait too long to get one. Otherwise, you really will be left in the cold on this deal!

Find out how to always save money at Wendy’s with our insider tips.

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