| Dates: | 25 September 1949– 17 December 1949 |
| Number Edition: | 16th |
| Venue: | Clerical Union Hall |
| Location: | Balestier, Singapore |
| Ms: | Wong Peng Soon |
| Country Ms: | Colony of Singapore |
| Ws: | Helen Heng |
| Country Ws: | Colony of Singapore |
| Md1: | Teoh Peng Hooi |
| Country Md1: | Colony of Singapore |
| Md2: | Wong Peng Soon |
| Country Md2: | Colony of Singapore |
| Wd1: | Helen Heng |
| Country Wd1: | Colony of Singapore |
| Wd2: | Mary Sim |
| Country Wd2: | Colony of Singapore |
| Xd1: | Wong Peng Soon |
| Country Xd1: | Colony of Singapore |
| Xd2: | Waileen Wong |
| Country Xd2: | Colony of Singapore |
| Previous: | 1948 |
| Next: | 1950 |
The 1949 Singapore Open, also known as the 1949 Singapore Badminton Championships, took place from 25 September – 17 December 1949 at the Clerical Union Hall in Balestier, Singapore. The ties were played over a few months with the first round ties being played on the 25 of September[1] and last few matches (the men's singles and women's doubles finals) were played on 17 December.[2] [3] [4] [5]
The championships were open to all-comers and not just Singapore residents.[6]
| Category | Winners | Runners-up | Score | |
|---|---|---|---|---|
| Men's singles | Wong Peng Soon | Loong Pan Yap | 15–3, 15–4 | |
| Women's singles | Helen Heng | Ong Heng Kwee | 11–7, 11–0 | |
| Men's doubles | Teoh Peng Hooi & Wong Peng Soon | 15–8, 15–4 | ||
| Women's doubles | Ong Heng Kwee & Alice Pennefather | 15–8, 15–8 | ||
| Mixed doubles | Wong Peng Soon & Waileen Wong | 15–3, 15–6 |