20+ Factory Tours in Maryland

Maryland offers a mix of historic food production and modern craft brewing, including the iconic Domino Sugar Refinery in Baltimore, visitor experiences at McCormick & Company in Hunt Valley, and guided tours at Heavy Seas Brewery in Halethorpe. From sugar refining and spice production to craft beer brewing, the Old Line State provides engaging behind-the-scenes factory tours across food and beverage industries.

This page lists all publicly accessible factory tours in Maryland, complete with verified booking links, exact working hours, and up-to-date visitor information to help you plan your visit with confidence.

Map of Factory Tours in Maryland
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Popular tours in Maryland

SPAGnVOLA Chocolate Factory Tour & Class – Gaithersburg, MD

Guinness Open Gate Brewery Tour — Halethorpe, Maryland

Old Line Spirits Distillery Tour — Baltimore, Maryland

Browse all tours in Maryland

Baltimore Museum of Industry Tours — Baltimore, Maryland

SPAGnVOLA Chocolate Factory Tour & Class – Gaithersburg, MD

Seacrets Distilling Company Tour — Ocean City, Maryland

Old Line Spirits Distillery Tour — Baltimore, Maryland

Evolution Craft Brewing Tour — Salisbury, Maryland

Guinness Open Gate Brewery Tour — Halethorpe, Maryland

South Mountain Creamery Farm Tour — Middletown, Maryland

Baltimore Spirits Co. “Blend-Your-Own” Tour — Baltimore, Maryland

Twin Valley Distillers Tour — Rockville, Maryland

Paul Reed Smith Guitars Factory Tour — Stevensville, Maryland

Amazon Fulfillment Center Tour — BWI2 — Baltimore, Maryland

Heavy Seas Brewery Tour — Halethorpe, Maryland

McClintock Distilling Tour & Tasting — Frederick, Maryland

Boordy Vineyards Winery Tour — Hydes, Maryland

Windridge Vineyard Tasting Tour — Darnestown, Maryland

Glen Echo Glassmaking Demo (Art Glass Consortium) — Glen Echo, Maryland

Art of Fire Glassblowing Studio — Laytonsville, Maryland

Sagamore Spirit Distillery Tour — Baltimore, Maryland

McFadden Art Glass Workshops — Baltimore, Maryland

Linganore Winecellars Tour — Mt. Airy, Maryland

Frequently Asked Questions about Factory Tours in Maryland

Are factory tours in Maryland free?

Some visitor experiences may be free, while guided brewery tours often require paid tickets or reservations.

What are the most popular factory tours in Maryland?

Domino Sugar, McCormick & Company, and Heavy Seas Brewery are among the most recognized factory tours in the state.

Are Maryland factory tours family-friendly?

Food production tours are generally family-friendly, while brewery tours typically have age restrictions.

Do I need to book in advance?

Advance booking is recommended, especially for guided brewery tours.

Explore More Factory Tours Across the USA

Looking beyond Maryland? Browse factory tours on the map or by state to discover more behind-the-scenes experiences across America’s manufacturing landscape.