Halloween Hash Bash | Oct. 30th | Music & Cannabis Celebration

GreenGrow FEST's Halloween Hash Bash is a Halloween celebration unlike any other.

We are bringing together Oklahoma's premier cannabis operators, along with thousands of cannabis community patients and festival-fans for the premier cannabis event of the Fall, Halloween Hash Bash!

GET TICKETS NOW SPONSORSHIPS

Stay Updated!

We will be making announcements about artists, vendors, & sponsors in coming weeks! Sign up to stay updated and to learn additional information about GreenGrow FEST's Halloween Hash Bash.

Subscribe to our newsletter to receive updates about the FEST and to participate in GreenGrow FEST events. 

Stay in the Know

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

FEST Favorites MVP's 1st Place Winners
Close

50% Complete

Two Step

Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.