Hempfest Boston 2024. The boston freedom rally is traditionally the second largest annual gathering for marijuana law reform in the u.s., after the seattle hempfest, as well as an. The boston freedom rally, also known as the massachusetts cannabis on common, is one of the largest gatherings of marijuana advocates in the country.

The boston freedom rally, also known as the massachusetts cannabis on common, is one of the largest gatherings of marijuana advocates in the country. Explore exhibitors, workshops, and networking opportunities.