In 2026, holding hands in Japan is generally acceptable and common, especially among younger generations and in urban centers like Tokyo and Osaka. However, Japanese culture still values "social harmony" and modesty in public spaces. While hand-holding or a gentle touch on the shoulder is fine, more overt public displays of affection (PDA), such as passionate kissing or prolonged hugging, are still frowned upon and may attract disapproving stares or "uncomfortable" attention from locals. The concept of uchi (private) versus soto (public) is key: romantic affection is traditionally reserved for private settings. In formal or family-oriented environments like shrines, schools, or high-end restaurants, even hand-holding might be considered a bit much. For travelers, the best rule of thumb is to remain subtle; you'll see many couples walking hand-in-hand in Harajuku or at Disney, but they will almost always maintain a discreet and respectful distance in quiet neighborhoods or on public transport.