| Brewery | Location |
|---|---|
| Yellowstone Valley Brewing | Billings, Montana |
| Yo-Ho Brewing Company | Japan |
| Yonkers Brewing Co. | Yonkers, New York |
| York Brewery | York |
| Yorkholo Brewing Co. | |
| Young Lion Brewing Company | Canandaigua |
| Young Veterans Brewing Company | Virginia Beach, Virginia |
| Youngs & Company Brewery | London |
| Yubberton | |
| Yuengling & Son Brewing | Pottsville, Pennsylvania |
| Yukon Brewing | Whitehorse, Canada |
| Yuksom Breweries | Malli, India |
| Z Brew | Lower Gwynedd, PA |
| Zaftig Brewing Co | Worthington |
| Zago | Italy |