Kurokabe Square — Black Wall District & Glassware

Kurokabe Square (黒壁スクエア) is Nagahama's historic merchant district centered around the 1900 Kurokabe Bank (Black Wall Bank) — a Meiji-era building with distinctive black plaster walls. The district has 30+ galleries, glass studios, restaurants, and craft shops occupying restored machiya (merchant houses). Nagahama developed as a glassware center after the bank building was converted into a glass museum in 1989, sparking the district's revitalization.

The area combines historical preservation with active craft economy — visitors can watch glass-blowing demonstrations, create their own glass ornaments in workshops, and purchase contemporary glass art alongside traditional Lake Biwa crafts. The successful transformation from declining merchant district to thriving cultural tourism destination makes Kurokabe a model for rural Japanese town revitalization.