Open 7 days a week  ·  990 N Main St (Rt 66), Greensburg, PA  ·  (724) 834-3326

Greensburg's Local Beer Distributor
on Route 66

Welcome to the lab. Hundreds of cold beers from singles to cases, special-order kegs for your events, ready-to-drink cocktails and seltzers, and a wonderful selection of premium cigars — locally owned, and five minutes up Rt 66 from downtown Greensburg.

Browse our Top 50 lineup →

Exp. 01 — The Inventory

What's In The Lab

Every experiment needs the right ingredients. Here's what we keep in stock, every day of the week.

Beer — Singles to Cases

From Miller, Bud, and Coors to the finest craft, import, and seasonal beers. Grab a single from 12 to 40 oz, build a six pack, or load up a 30 pack.

Kegs — Special Order

Planning a party, wedding, or tailgate? Kegs are special order only — order ahead and we'll have yours cold and ready on pickup day. Start an order →

RTD Cocktails & Seltzers

Twisted Tea, White Claw, margaritas in a can, Fireball, Pink Whitney, and more — mixed drinks without the mixing.

Premium Cigars

A wonderful, hand-picked cigar selection to pair with your pour. Ask us for a recommendation.

Exp. 02 — The Difference

Why Greensburg Shops The Lab

Run by a real scientist. Mad Scientist Beer was founded by Mindy, a former DNA forensic scientist who traded the crime lab for the beer lab — and brought the scientific method with her.

Locally owned and independent. We're not a chain and not a gas station cooler. We're your neighbors, and we stock Pennsylvania proudly — Yuengling, IC Light, Rolling Rock, Stoney's, and local craft.

A human checks the shelf for you. Looking for something specific? Call us and we'll walk over and look while you're on the phone. Try that with a big-box store.

The Scientific Method, Applied to Beer

Our staff trains constantly on what's new and trending in craft beer and microbrews — and we taste this stuff, so our recommendations are real.

Exp. 03 — Crowd Favorites

Fresh Findings From The Cooler

A few staples and a few wild experiments from our Top 50 — and this is just a taste of the store.

Exp. 04 — Field Work

Cold Beer, Right Now

We're on Rt 66 at the north end of Greensburg — easy in, easy out, free parking at the door, and an easy drive from Jeannette, Latrobe, Youngwood, Delmont, New Stanton, and anywhere else in Westmoreland County.

Store hours
Monday9:00 AM – 8:00 PM
Tuesday9:00 AM – 8:00 PM
Wednesday9:00 AM – 8:00 PM
Thursday9:00 AM – 8:00 PM
Friday9:00 AM – 9:00 PM
Saturday9:00 AM – 9:00 PM
Sunday10:00 AM – 6:00 PM
The Mad List

The Shelves Change Every Week.
Be the First to Know.

New arrivals, rare finds, and the occasional experiment — straight from the lab to your inbox. No spam, just beer worth knowing about.

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