# Cannabis Dispensary Underground420 THC / Mellow Vape

> Cannabis dispensary in Madison, Tennessee, United States. There is no lawful retail sale of cannabis here; this listing records that the venue exists, not that buying is legal.

Source page: https://420.camp/fr/weed/united-states/tennessee/madison/cannabis-dispensary-underground420-thc-mellow-vape-bridgetown  
Data last changed 2026-10-08.  
Published by 420.camp — quote with attribution and a link (https://420.camp/license). A listing is not proof of a licence.

## Facts

- **Type:** Cannabis dispensary
- **Location:** Madison, Tennessee, United States
- **Address:** 2124 Gallatin Pike N, Madison, TN 37115, USA
- **Phone:** +1 615-260-7653
- **Website:** http://www.underground420.com/
- **Minimum age:** 18
- **Google rating:** 4.4 from 191 reviews
- **Verification:** not yet verified — check before you travel
- **Products:** flower
- **Photos:** 1

## Opening hours

- Monday 09:00–20:00
- Tuesday 09:00–20:00
- Wednesday 09:00–20:00
- Thursday 09:00–20:00
- Friday 09:00–20:00
- Saturday 09:00–20:00
- Sunday 12:00–18:00

## About Cannabis Dispensary Underground420 THC / Mellow Vape

Mellow Vape at 2124 Gallatin Pike N is a vape retailer and a listed retail partner for Underground420. Underground420 describes its products as THCA flower.

## The law in Madison

Cannabis rules for Madison, Tennessee, United States, as facts with sources: https://420.camp/fr/weed/united-states/tennessee/madison.md