Umamiya is a Japanese-style izakaya in Shanghai focused on aged seafood and small plates for drinking. The name highlights both freshness and maturation, with dishes ranging from fish to meat and vegetables marked by different aging levels. The menu includes sashimi, grilled tongue, dry-fried beef rice noodles, and buttered rice cake with ice cream, all served in moderate portions with focused flavors, though the seasoning leans light. The space is spacious, with a bar counter and separate tables, featuring warm wood tones and a comfortable atmosphere. Drinks range from sake to creative cocktails. Standout items include sashimi and beef tongue. Reservations are recommended for weekends and evenings.