If you’re sailing out of Southampton and arriving by train, the walk from Southampton Central Station to the cruise terminal is a genuine option. It took us about 30 minutes with four roller bags. Google Maps wasn’t especially helpful — it was tough to parse whether we should be walking along the car park or going up the hill on the main road — so here’s what actually works.
We did this walk on the embarkation day of our England and Iberia cruise.
For future travelers wanting to walk from Southampton Central Station to the Horizon cruise terminal (berth 102), here’s how to do it. (I’m pretty sure this would work for the City terminal (berth 101), just walking further past Horizon, but it’s untested)
Exit the train station through the south exit. We were already on the southernmost platform and had an easy exit; you may need to go up and over some tracks to reach the south exit depending on how you arrive. Once outside, continue directly south across the car park toward the main road, then turn right onto the sidewalk and head up the embankment. At this point you should see a blue sign directing you to Dock Gate 10 and Cruise Terminals.


You’ll pass through some nice shade and then follow the sidewalk to the left, and you might catch sight of your ship off in the distance.

That’s where you’re heading. You can stay on this side of Southern Road the rest of the way. You’ll cross one large intersection with proper walk signals. Further up you’ll come to a second intersection that has no walk signals – look at the traffic lights for the crossing traffic and wait until all lanes are red, otherwise you risk getting squished by turning traffic you might not be primed to look for if you’re from a right-side-driving country.
Once across, continue through Gate 10; the guard will wave you through.

If you’re going to the Horizon terminal (102), ease off to the left and cross the street at the earliest opportunity, per the advice of the guard at the gatehouse. From there, continue past the car park and make a right turn to reach the terminal.

It’s not a hard walk – certainly easier than my walk from the Civitavecchia train station to Largo della Pace – but you’ll want decent wheels on your luggage.