| Downpatrick Racecourse Platform | |
| Status: | Disused |
| Borough: | Downpatrick, County Down |
| Country: | Northern Ireland |
| Original: | Downpatrick, Killough and Ardglass Railway |
| Pregroup: | Belfast and County Down Railway |
| Postgroup: | Great Northern Railway (Ireland) |
| Years: | 8 March 1893 |
| Events: | Station opens |
| Years1: | 16 January 1950 |
| Events1: | Station closes |
Downpatrick Racecourse Platform railway station was on the Downpatrick, Killough and Ardglass Railway, which ran from Downpatrick to Ardglass in Northern Ireland.
Opened by the Downpatrick, Killough and Ardglass Railway, it became part of the Belfast and County Down Railway. It was only used on race days.
The station closed to passengers in 1950, by which time it had been taken over by the Ulster Transport Authority.