Underground Legacy:
a Cannabis Dispensary Near Me in Mattapan, MA
Discover High-Quality Cannabis Goods at Competitive Prices
Featured Cannabis Brand
Cannabis Favorites
Recommended For You
Explore Our Bundles
Shop our curated bundles that bring you the best value on premium cannabis products!
Become an Underground Legacy Loyalty Member
Unlock exclusive deals and savings with our Loyalty Program! For every $1 spent, you earn 1 point. As a bonus, you’ll receive 25 points just for signing up! As you accumulate points, you’ll ascend through our five rewarding tiers, each offering unique benefits:
- 125 points = $5 off
- 400 points = $25 off
- 600 points = $60 off
- 850 points = $90 off
- 1100 points = $110 off
Cannabis Culture Reimagined
Welcome to Underground Legacy, your destination for premium cannabis in Boston and the surrounding communities. As a trusted Mattapan dispensary, we offer a welcoming, no-pressure shopping experience for everyone – from seasoned cannabis consumers to first-time visitors exploring a reliable dispensary in Mattapan.
Our curated menu features flower, pre-rolls, vapes, edibles, concentrates, tinctures, and topicals from top cannabis brands in Massachusetts. Customers looking for value can explore affordable Ounces and items $20 & under, while those seeking stronger options can browse our High THC Pre-Rolls and Infused Joints. You can also discover what locals love most by checking out our Best-Selling Weed Strains or enjoy convenient Pre-Roll Packs and Multi-Packs perfect for sharing.
Conveniently located near Blue Hill Ave, Underground Legacy proudly serves customers from Mattapan, Dorchester, Roxbury, Milton, Quincy, and across Greater Boston. Whether you’re searching for a dispensary near me or a trusted Boston dispensary, Underground Legacy delivers quality cannabis, affordability, and a premium shopping experience.
Latest Stories
Discover the Essence of Cannabis Culture
Underground Legacy is centering wellness to make the cannabis dispensary experience better for our customers, better for our employees, and better for the communities we do business in.


