Celebrate veterans day!

FREE hot dog for current military and Veterans with military ID.

buy 3 jars, get 1 free

Add some zest to your holiday recipes. buy a Jack's Sweet Potato Mustard 3-Pack, get one jar FREE.

Follow Jack on IG

Jack now has Instagram account, where he shares his photography and videos. Find out what the Big Dog is up to.

Win A Gift Card

Each month, we giveaway a $25 gift card. You can be a winner too! To enter subscribe to our monthly email or like our Facebook page.

Grab Some Cosmic Gear!

Make sure you look Cosmic!  Check out our new t-shirt or pick-up a Jack's hat, a Cosmic way to block-out the sun.

Our Cosmic Team

Get to know the people behind Jack's! Read profiles on our team members, covering their favorite menu items to future aspirations.

latest news

Thanks for helping Jack's win Best Hot Dog Spot in The Post & Courier's 2019 Charleston's Choice!

email of the month

"Great choices for some unique hotdogs. Decor is fun. Grandchildren had fun playing games.” - Diane

COSMIC TO US

Each month, we feature photos and videos that are Cosmic to us, from art to personal stories.

COSMIC FRIENDS

Suby Doctors offers the highest quality independent Subaru repair and service with strong focus on customer satisfaction.

COSMIC MEMORIES

If you’ve taken photos while visiting Jack's, we'd love to see them! Submit via our Facebook page or the website.

COSMIC CAUSES

Jack's supports a variety of causes.  We hope that you will check them out and consider providing your support as well.