Kanazawa Castle's outer baileys once housed 1,200 samurai retainers, their residences arranged by rank in strict concentric zones radiating from the Ishikawa Gate. The castle itself rose in 1583 under Maeda Toshiie, daimyo of Kaga Domain and one of the wealthiest feudal lords in Tokugawa Japan. His descendants ruled for fourteen unbroken generations, and the city they built became second only to Edo in cultural output. Unlike most castle towns flattened by war or modernization, Kanazawa's samurai quarters survived largely intact, their earthen walls and wooden gates preserved through a combination of geographic luck and municipal resolve. The district called Nagamachi retains the grid Toshiie laid out in the sixteenth century: narrow lanes surfaced in gravel, high ochre walls capped with ceramic tile, and gated estates whose interiors reveal tatami halls, rock gardens, and weapon alcoves. Today the kanazawa samurai walking tour routes thread through these preserved enclaves, beginning at the castle's Ishikawa Gate and descending into Nagamachi's labyrinth. The Nomura Samurai House, open to visitors since 1978, displays armor, swords, and lacquerware that once belonged to the Nomura clan, mid-ranking retainers who served the Maeda family for two centuries. The estate's interior garden, a compact masterpiece of Edo landscape design, compresses mountain, waterfall, and stone lantern into a space smaller than a tennis court. A few blocks west, the Shinise Kinenkan Museum occupies a former pharmacy and showcases the merchant class that supplied the samurai with silk, tea, and gold leaf. Walking tours typically cover two to three kilometers, pacing visitors through the castle's reconstructed baileys—Hishi Yagura, Gojukken Nagaya, and Kahoku Gate were rebuilt between 2001 and 2015 using traditional joinery—before moving into Nagamachi's residential core. Guides explain the social hierarchy encoded in wall height, gate style, and proximity to the castle. The tour format suits Kanazawa's topography: the city sits on a low plateau between two rivers, and the samurai districts occupy flat ground easily navigated on foot. Summer heat in August can push midday temperatures above thirty degrees Celsius, making early morning departures the practical choice. The castle grounds open at seven, an hour before most group tours assemble, allowing independent walkers to photograph the gate structures in soft light. Kanazawa escaped the firebombing campaigns that destroyed much of urban Japan in 1945, a stroke of fortune that left its Edo-era streetscapes legible. The preservation effort that began in the 1970s stabilized walls, restored drainage channels, and restricted new construction within the historic zones. Today the city markets itself as one of Japan's last intact castle towns, and the kanazawa samurai walking tour tours serve as the primary interpretive vehicle, translating the district's visual language for visitors unfamiliar with feudal Japan's spatial codes.