Wendy’s offers $1 Halloween Boo! Books with 5 free Frosty coupons + $1.99 Kids’ Meal

BOO! This Halloween offer from Wendy’s will definitely leave trick-or-treaters “in the cold”, but in the sweetest way possible.

Rather than handing out candy on Halloween night, give the “little monsters” a lesson in saving money by dropping a sweet deal in their bag — a coupon they can redeem for a sweet treat.

Wendy’s is again offering one of our favorite Halloween freebies.

Photo: Bryan K. Chavez for Living On The Cheap

And they’re not just to hand out to witches, goblins and super heroes on Halloween night. Frugal families can use the coupons to treat themselves whenever they dine at Wendy’s.

Wendy’s Boo! Books

Scare up a Boo! Book at Wendy’s for just $1 with five (5) coupons — each good for a FREE Classic Jr. Frosty. The coupons are valid through Dec. 31, 2026.

The seasonal booklets are available now through Oct. 31, 2026 at participating locations, while supplies last.

A Classic Jr. Frosty is regularly $2.69, so the savings are frightfully good. In the end, each Jr. Frosty costs only 20 cents — if you do the math. That’s 93% off the regular price. Regular price may vary by location.

Plus, Wendy’s has added a sixth bonus coupon good for a $1.99 Kids’ Meal with any purchase.

The books are available for purchase in-restaurant, at the drive-thru or self-order kiosk and via the Wendy’s app.

The books are also available online (including bulk orders) at davethomasfoundation.org. However, expect to pay additional shipping costs.

Sweetest of all, 90 cents of every book sold benefits the Dave Thomas Foundation for Adoption in finding forever families for children waiting in foster care.

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

NOTE: Not all locations offer the same national promotions. As a result, price and participation may vary. It’s always wise to call ahead for verification in your area. We strive to keep up with “limited-time offers,” but deals may end without notice.