Key Facts
• Princess Aiko celebrated her 24th birthday on December 1, 2025.
• Participated in her first imperial court events and official duties this year.
• Joined Emperor and Empress in visits to Okinawa and Nagasaki, marking 80 years since WWII.
• Attended the traditional “Utakai Hajime” poetry ceremony for the first time in January.
• Engaged with foreign royal families during the Osaka-Kansai Expo.
• Observed the Tokyo Deaflympics, advocating for an inclusive society.
• Adopted a 4.5-month-old calico rescue cat named “Miumi” in August.
• Finds comfort in interactions with pets, including cats and turtles.
Summary
Princess Aiko, the eldest daughter of Emperor Naruhito and Empress Masako, marked her 24th birthday on December 1, 2025. Over the past year, she embraced numerous new experiences, including her first participation in imperial court events and official duties. Notably, she joined her parents in commemorating the 80th anniversary of WWII by visiting Okinawa and Nagasaki, reflecting on the importance of peace. She also attended the “Utakai Hajime” poetry ceremony, showcasing her long-standing interest in traditional Japanese poetry. During the Osaka-Kansai Expo, she interacted with foreign royal families, fostering international connections. Additionally, Princess Aiko observed the Tokyo Deaflympics, expressing her hopes for a more inclusive society. In a personal milestone, the imperial family adopted a rescue cat named “Miumi,” adding to their cherished moments with pets. These experiences highlight her growing role within the imperial family and her dedication to cultural and social causes.
