St Denys live departures
Next trains leaving St Denys (SDN), with platforms and expected times from the National Rail Darwin feed. The board refreshes itself every 30 seconds, so you can leave it open while you walk to the station.
Waiting for someone instead? St Denys live arrivals shows trains coming in, with origins and expected times.
- Station codeSDN
- CountryEngland
- Coordinates50.9220, -1.3882
- Nearest stationBitterne (0.8 km)
- Passengers 2024-25232,936
- GB rank1,290th busiest
- Managed bySouth Western Railway
About this board
St Denys is a National Rail station in England, listed under the code SDN. The departures above come from Darwin, the industry system that merges the timetable with live signalling and operator updates. A train marked "On time" is running to schedule; an amended time means Darwin expects it to leave then instead.
In the year April 2024 to March 2025, St Denys handled 232,936 passenger entries and exits, ranking 1,290th of Great Britain's stations. The most common origin or destination for journeys here is Southampton Central (29,626 journeys). Figures are ORR station usage estimates.
Fares out of St Denys usually drop outside the morning and evening peaks. Our off-peak train times guide explains when the cheaper windows start on each operator.
Stations near St Denys
St Denys station FAQs
What is the station code for St Denys?
The three-letter CRS code for St Denys is SDN. You can use it on any journey planner or departure board site, including the search on this one.
How current is the St Denys departure board?
The board on this page reads from Darwin, the rail industry's live train-running engine, and refreshes every 30 seconds. It shows the same expected times and platforms as the screens at St Denys itself.
How busy is St Denys station?
St Denys recorded 232,936 passenger entries and exits in the year April 2024 to March 2025, making it the 1,290th busiest station in Great Britain (ORR estimates). The most common origin or destination for journeys here is Southampton Central.
Which stations are closest to St Denys?
The nearest station is Bitterne, about 0.8 km away in a straight line. Swaythling (2.3 km) and Southampton Central (2.4 km) are also close.
Check another station
Live departures: Darwin via National Rail OpenLDBWS, Open Government Licence. Station reference data: open industry sources. Passenger figures: ORR station usage estimates, April 2024 to March 2025 (OGL). Distances are straight-line. Page details last verified 12 September 2026. How this site works.