Michigan
Browse our menu to order premium cannabis products for pickup at our dispensary, including flower, edibles, concentrates, vape cartridges and accessories.
Seed-to-Sale Operation with a Unique Shopping Environment
Information Entropy is a licensed 21+ recreational weed & cannabis dispensary located in Ann Arbor. We grow and process our own product right here in Michigan, controlling quality at every step to give you access to a wide variety of premium-grade products. Visit our location and enjoy a relaxing, open atmosphere where you can shop at your own pace. If you need help, our knowledgeable staff is always available to point you in the right direction.

High Quality Recreational Cannabis
Information Entropy offers a unique, personalized, and completely comfortable recreational cannabis shopping experience in Ann Arbor, MI & the surrounding areas. We are family-owned and operated, staffed by locals, and passionate about what we do. From seed to sale, our selection of flower, pre-rolls, edibles, vape cartridges, and CBD concentrates meets our strict quality standards, ensuring a safe, exceptional experience.

Plus they gave me an ice pack to get my rosin home safely! ❤️
Debbie has blessed me with some of my favorite strains and she always has something new to share with me! I’ve never seen her not be super cheery and helpful to all so always make sure that you get her thoughts on something!
She’s not the only amazing person that works here but this one is for her! She deserves all the great things in the world and will share them with you if you’re lucky!
You’re the best! And always excited to see you!
Information Entropy is hands down the best dispensary in all of Michigan, and in my opinion, they're the best in the country. If you're from out of town and wondering which place to check out, please do yourself a favor and stop here first. They treat every single person like their friend and take the time to make sure you're getting a quality product that you are going to be happy with. They also sell all of the top brands at better prices than the competition.
Every other dispensary in the area should take note and follow the stategy that Information Entropy has implemented. They will be getting all of my business from here on.
I also think it's important to know, in comparison to some dispensaries they let you analyse & smell their inventory. In this realm of products it's essential to know what you're consuming in your body
Some folks may enjoy buying a 12pk of Bud Light. I prefer a red pinot, or an old fashioned, possibly even a mixed cocktail. That's what distinguishes i.e's quality. In such a competitive market, it's good to know there is high quality out there as well. This is one of these establishments
If they could offer a loyalty plan or more exclusive discounts to returning customers. I think that, would be game changer
Working with Ian, specifically, was a fantastic experience. He was professional and efficient, had perfect recall of current promos and inventory on hand, talked us through different strains and comparisons, and we actually ended up purchasing more than we had originally planned! He seems kind, patient, and friendly, and seemed to be an expert in his field, which I trusted and truly appreciate as a novice in this field.
I’m not sure that I have ever completed a survey like this before, but felt compelled to do this. That is how impressed and pleased I was with Ian, and Information Entropy.
A special thank you goes to Tyler - You were super helpful, friendly, and didn’t waste any time when helping me get my order together.
Tyler & the rest of the Info. Entropy team - Thanks for making (yet another) visit seamless & easy. Definitely coming back in the future.