Welcome to Theory Wellness: Great Barrington Cannabis Dispensary

Our recreational marijuana dispensary offers an array of cannabis products from flower, edibles, vaporizers, pre-rolls, and tinctures.


How long have you been open as a Mass dispensary ?

Our Great Barrington Dispensary opened as a recreational dispensary in January 2019, though the first wave of Massachusetts dispensaries opened in November of 2018. However, we have been open as a Massachusetts medical dispensary since 2017.

Were you the first Massachusetts recreational dispensary ?

We were not the first Massachusetts recreational dispensary. We were the 6th recreational marijuana dispensary.

Is weed legal in New York?

Weed is not legal in New York. A legal NYC marijuana plan does not exist currently, though that could change in the future. We have a lot of visitors that ask is marijuana legal in New York. We hope marijuana NYC is a reality someday!

Do you have a list of all of your other dispensaries?

Yes, we have a Massachusetts marijuana dispensaries list that includes our other Massachusetts recreational dispensary locations which can be found here.

I’m looking for a Massachusetts dispensary near me , where can I find your closest location?

If you’re looking for a Theory Wellness Massachusetts dispensary near you, you can check out our Massachusetts dispensaries list here. Our Massachusetts marijuana dispensaries are located all across the Commonwealth!

Why do you refer to it as cannabis?

There are many terms for cannabis including, weed, marijuana, pot, but the word cannabis stands true to the plant’s scientific name.

Do you carry Hi5 cannabis infused seltzer, and what is it?

We do! Hi5 is a cannabis infused seltzer that offers rapid onset, has zero-calories, is gluten-free, and all-natural flavors. It’s a new kind of marijuana edible. If you want to learn more, you can visit their site here