Go behind the scenes at Rokkasen Brewery on an exclusive tour of areas normally closed to the public. Learn about the brewery’s history, brewing philosophy, and dedication to crafting sake that reflects Yamagata’s natural environment and traditional expertise. Follow the brewing process step by step as you enter production areas reserved for brewery staff. Observe how rice and ingredients are handled, discover how temperature and humidity are carefully controlled during fermentation, and gain insight into the meticulous techniques that shape Rokkasen’s distinctive sake. Conclude the experience with a premium sake tasting featuring exclusive and limited-edition selections unavailable on regular tours. Guided by brewery staff, compare different aromas, flavors, and textures while learning how rice varieties, polishing ratios, yeast, and brewing methods influence each sake. Leave with a deeper appreciation of the craftsmanship and precision behind every bottle.