| Year | Date | Events |
| 1931 | February | Po On divided into 3 eccl. districts: Nam Tau, Santsun and Tun-yeung. |
| 30 March | Tai Long District, New Territories established (joined with Tai Po District on 12 February 1962). | |
| 1 November | South China Regional Seminary, Aberdeen, officially opened (until summer 1964, when reorganized as Diocesan Holy Spirit Seminary). | |
| 1932 | 18 December | Blessing of St. Teresa's Church, Kowloon Tong (erected as a parish on 25 January 1949). |
| 1933 | 8 August | Carmelite Sisters arrived; (the present monastery in Stanley blessed on 4 December 1937; its chapel was used as a public church, erected as a parish on 25 January 1949, taken over by St. Anne's in 1959). |
| 1934 | 28 April | Sacred Heart Church and School, Tsuen Wan, blessed. |
| 1 July | Blessing of St. Peter's Church, Aberdeen erected as a parish on 25 January 1949 and rebuilt in 1962. | |
| August | Catholic Truth Society established. | |
| 1937 | 4 October | Blessing of St. Francis of Assisi Church, Kowloon City (destroyed during the Japanese occupation). |