| June 17 (Sun.) | His Majesty the Emperor | Ceremony of Misogi (Imperial Palace) |
| June 18 (Mon.) | Their Majesties the Emperor and Empress | Ceremony of Kojun-kougou-reitai-housen Koreiden-shinsai-no-gi (Ceremony of worship of the spirit of Empress Kojun) (Koreiden) |
| June 30 (Sat.) | His Majesty the Emperor | Ceremony of Yoori (Ceremony held at the Imperial Palace on the last day of June and December every year) |
| July 1 (Sun.) | His Majesty the Emperor | Shunsai (Ceremony held on the 1st, 11th and 21st of each month at the Imperial Palace Sanctuaries) |
| July 30 (Mon.) | Their Majesties the Emperor and Empress | Ceremony of Meiji-tenno-reisaiĀ (Annual ceremony of Emperor Meiji) (Koreiden) |
| August 1 (Wed.) | His Majesty the Emperor | Shunsai (Ceremony held on the 1st, 11th and 21st of each month at the Imperial Palace Sanctuaries) |
| September 1 (Sat.) | His Majesty the Emperor | Shunsai (Ceremony held on the 1st, 11th and 21st of each month at the Imperial Palace Sanctuaries) |
| September 23 (Sun.) | Their Majesties the Emperor and Empress | Ceremony of Shuuki-koreisai, Ceremony of Shunki-shindensai (Ceremony of the autumn season at Koreiden and Shinden) |
| October 1 (Mon.) | His Majesty the Emperor | Shunsai (Ceremony held on the 1st, 11th and 21st of each month at the Imperial Palace Sanctuaries) |
| October 17 (Wed.) | His Majesty the Emperor | Ceremony of Kanname-sai Jingu-yohai-no-gi (Ceremony held at Ise-jingu from October 15-25) (Shinkaden) |
| Their Majesties the Emperor and Empress | Ceremony of Kanname-sai Kashikodokoro-no-gi (Kashikodokoro) | |
| November 1 (Thu.) | His Majesty the Emperor | Shunsai (Ceremony held on the 1st, 11th and 21st of each month at the Imperial Palace Sanctuaries) |
| November 23 (Fri.) | His Majesty the Emperor | Ceremony of Niinamesai Shinkaden-no-gi (Shinkaden) |
| December 1 (Sat.) | His Majesty the Emperor | Shunsai (Ceremony held on the 1st, 11th and 21st of each month at the Imperial Palace Sanctuaries) |
| December 17 (Mon.) | Their Majesties the Emperor and Empress | Ceremony of Kashikodokoro-mikagura (Ceremony of Mikagura music is performed at Kashikodokoro) |
| December 23 (Sun.) | His Majesty the Emperor | Ceremony of Tencho-sai (Imperial Palace Sanctuaries) |
| December 25 (Tue.) | Their Majesties the Emperor and Empress | Ceremony of Taisho-tenno-reisai (Annual ceremony of Emperor Taisho) (Koreiden) |
| December 31 (Mon.) | His Majesty the Emperor | Ceremony of Yoori (Ceremony held at the Imperial Palace on the last day of June and December every year) |
* On the passing away of Empress Kojun, there were no appearances at the ritual ceremonies of the Imperial Palace for one year from June 16, 2000.