Onyx Tonics

$
Open
yelp logo

(139)

Photos

126 College St
Burlington, VT 05401

Onyx Tonics is a specialty coffee bar located in downtown Burlington, VT, dedicated to showcasing the unique flavors of high-quality coffees sourced from around the world. With a rotating weekly menu featuring six single origin coffees, the shop emphasizes the seasonal nature of coffee and encourages customers to experience something new with each visit.

Founded in 2016 by Jason Gonzalez, who trained under a UK barista champion, Onyx Tonics strives to celebrate the art of coffee brewing. Co-owned by Tiffany Farrant-Gonzalez, the shop combines a passion for quality coffee with a welcoming atmosphere, creating a space where both locals and visitors can enjoy expertly crafted beverages.

Generated from the website

Reviews

yelp logo
4.5139 reviews
Ashley K.
7/1/2025

Espresso lovers go here! Multiple choices of espresso daily and their signage notes how the flavors change when adding milks! Table delivery for in-house enjoyment. They sell unique packaged...

Photo of Annie F.
Annie F.
11/11/2024

What an incredible coffee shop! The staff is so helpful and helps you decifer their menu of various coffee drinks and roasts. I opted for the specialty latte - Sesame Seedzn, which had orange...

Photo of Hannah R.
Hannah R.
8/1/2024

Great spot with good coffee Pros: -Excellent cold brew -Reasonably priced ($4 for my cold brew) -A/C -Good amount of seating -Fast WiFi Cons: -Your standard coffee shop on the inside, nothing...

Photo of Jacklyn K.
Jacklyn K.
1/16/2025

Loved this coffee shop. Amazing, smooth espresso. Cute, modern, and plant forward decor. Super helpful service. 10/10 recommend!

Photo of Daniel D.
Daniel D.
1/12/2025

A Focused Espresso Haven for Coffee Purists While strolling around downtown Burlington, we stopped by Onyx Tonics. From the moment you walk in, it's clear that this place is all about...

Own this business?
See a problem?

You might also like

United StatesVermontBurlingtonOnyx Tonics

Partial Data by Infogroup (c) 2025. All rights reserved.