Reviews - Underground Legacy Cannabis Dispensary

What is the purchasing limit for cannabis?

State law permits the purchase of up to one ounce of flower or five grams of concentrate at a time. Flower – 1 ounce (28.3495 grams), Concentrate/Vape – 5 grams, Tincture – 5000 milligrams, Edibles – 500 milligrams, Topicals/Ointments – No Limit.

Do I need ID to purchase cannabis?

Yes, you must be 21+ and have a valid form of government issued identification to enter a dispensary and purchase cannabis products.

What types/forms of payment do you accept?

We accept cash and debit cards. An ATM is conveniently located onsite for use by patrons.

What is your policy on returns?

We will accept any unused product still in its original wrapping, as long as all elements of the label are readable and untampered with. The returned product may be exchanged for the same item or something of equal or lesser value. Defective products may also be returned. The same stipulations apply as above. All returns must be accompanied by a receipt. All returns must be made within 48 hours of purchase. No exchange is guaranteed. Each exchange is subject to approval.

Is there parking available?

There is ample onsite parking available for patrons. There is a public transit bus stop directly in front of Underground Legacy as well as a bus stop directly across the street. Mattapan Public Transit station is a 7-minute walk from Underground Legacy where you will find additional bus lines as well as trolley service.

Grey S

04/20/2026 06:58 PM

4.0

Staff are pretty nice has some decent options wish their was more tho

Johnny Wyatt

04/12/2026 10:39 PM

5.0

Served quickly..price was perfect. The high is still working. Thank you

Ernesto DePina

04/04/2026 10:05 PM

Tonimarie Ford

02/22/2026 11:50 PM

Lillian Candelario

02/06/2026 07:54 PM

Erica Tucker

02/04/2026 07:34 PM

Jean M Deschamps

01/16/2026 11:43 AM

Gio Bautista

01/15/2026 07:35 PM

Luis Sanchez

01/01/2026 11:08 PM

Michele Hardy

12/25/2025 03:32 AM

Staff is pleasant and knowledgeable.

Underground Legacy Dispensary Reviews

Cannabis Dispensary located near Mattapan, MA

Here's what our customers are saying about us:

Frequently Asked Questions

What is the purchasing limit for cannabis?

Do I need ID to purchase cannabis?

What types/forms of payment do you accept?

What is your policy on returns?

Is there parking available?

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