Free Monster Taco and Small Drink at Jack in the Box on October 24, 2026 if You Dress Like Jack

Jack in the Box will be running a Dress like Jack Day promotion on Saturday, October 24, 2026, where you can get a free Monster Taco and a small drink if you show up dressed as Jack Box (the chain's mascot/spokesperson).

No purchase is necessary for the early Halloween freebie. It's available at all Jack in the Box locations.

According to Jack in the Box, attire that counts as dressing up as Jack includes: a suit and tie, a yellow hat and red tie, a DIY Jack head, and more. Apparently, just wearing a yellow pointed party hat, a "Hello. My name is Jack Box" sticker, or a paper plate with Jack's face drawn on it will also do.

Photo via Jack in the Box.