There is a direct train connection from the main airport Schiphol, Amsterdam. There are also train connections from other airports such as Brussels, Rotterdam, Eindhoven and Paris. HZ lies within walking distance from the Vlissingen railway station. The bus from the station stops in front of the university. Check the website of the national railway services for up to date travel information and train tickets. You can buy tickets at the NS self-service ticket machine (available at every railway station).
Attention: make sure you get in one of the wagons at the beginning of the train, only they will take you to Vlissingen (it also says so in and on the wagon, otherwise ask a member of the staff in the train).
Check the detailed information about the public transport from the airports Brussels, Charleroi, Amsterdam, Eindhoven or Rotterdam.
From Bergen op Zoom, follow the A58 until the very end. Turn left at the traffic lights, then immediately go right follow the sign station. Cross the railway and then follow the road (Oude Veerhavenweg). The entrance to the HZ car park is on the right. There is ample parking space.
Plan your route by car (Google Maps)
Plan your route by public transport (9292 OV)