CS 1st Green Dirt Farm Dirt Lover

The leader for American Cheese

Welcome to the American Cheese Society 

The American Cheese Society (ACS) is the leader in promoting and supporting American cheeses, providing the cheese industry with educational resources and networking opportunities, while encouraging the highest standards of cheesemaking focused on safety and sustainability. 

Our site offers resources, education, industry directories, and other valuable tools for cheese professionals and enthusiasts alike.

GC 3rd Mozzarella Company Queso Oaxaca

Learn, Show Your Skills, Grow

ACS Programs and Events

The American Cheese Society has numerous programs and events for the cheese community that provides educational resources, networking opportunities, and opportunities to showcase your achievements in cheesemaking, cheesemongering, and more.  

conference image 2

Conference

As an industry and a professional association, we gather each year to celebrate and tackle challenges together. At the American Cheese Society Annual Conference, we celebrate a vibrant and growing market for world-class American-made cheeses.

competition image

Competition

The American Cheese Society Judging & Competition is a technical and aesthetic evaluation of American-made cheeses. By hosting Judging & Competition, ACS shines the spotlight on American cheesemakers by showcasing their talents and work as leaders within the industry. 

CCP23Edit 4227

Certification

The American Cheese Society offers two industry certifications: ACS Certified Cheese Professional® (ACS CCP®) and ACS Certified Cheese Sensory Evaluator® (ACS CCSE®) that formally recognizes professional achievement at a national level

What's happening

Cheese Industry Events

Upcoming deadlines and cheese industry events

JC judging
Tue, Feb. 3, 2026 All Day

Early Bird Deadline for Call for Entries for 2026 ACS Judging & Competition

Submit your cheeses and cultured dairy products to the 2026 ACS Judging & Competition! Entry fees will increase on February 4. Learn more at cheesesociety. org/competition
Tue, Feb. 10, 2026 3:00 PM - 4:15 PM

Special Event: A Guided Cheese Tasting with Trevor Warmedahl

In the forthcoming book Cheese Trekking How Microbes, Landscapes, Livestock, and Human Cultures shape terroir, nomadic cheesemaker, fermentation educator, and popular Substack writer Trevor Warmedahl recounts his experiences visiting pastoral communities and cheesemakers in overlooked border regions around the world, traveling on a shoestring budget with little more than a…
board on stage
Thu, Feb. 12, 2026 All Day

Deadline for ACS Board of Directors Nominations

If you’re passionate about American cheese and want to make a difference in our community, now is your chance to self-nominate. Serving on the ACS Board is a meaningful way to contribute your expertise, vision, and energy to guide ACS and help our vibrant community thrive.

All Events

  • JC judging
    Tue, Feb. 3, 2026 All Day

    Early Bird Deadline for Call for Entries for 2026 ACS Judging & Competition

    Submit your cheeses and cultured dairy products to the 2026 ACS Judging & Competition! Entry fees will increase on February 4. Learn more at cheesesociety. org/competition
  • Tue, Feb. 10, 2026 3:00 PM - 4:15 PM

    Special Event: A Guided Cheese Tasting with Trevor Warmedahl

    In the forthcoming book Cheese Trekking How Microbes, Landscapes, Livestock, and Human Cultures shape terroir, nomadic cheesemaker, fermentation educator, and popular Substack writer Trevor Warmedahl recounts his experiences visiting pastoral communities and cheesemakers in overlooked border regions around the world, traveling on a shoestring budget with little more than a…
  • board on stage
    Thu, Feb. 12, 2026 All Day

    Deadline for ACS Board of Directors Nominations

    If you’re passionate about American cheese and want to make a difference in our community, now is your chance to self-nominate. Serving on the ACS Board is a meaningful way to contribute your expertise, vision, and energy to guide ACS and help our vibrant community thrive.

All Events

Subscribe to our Mailing List

Enter your email address to join our mailing list to stay up-to-date.