The average train between Leuven and Hoeilaart takes 1h 29m and the fastest train takes 57 min. There is a train service every few hours from Leuven to Hoeilaart. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Trains run hourly between Leuven and Hoeilaart. The earliest departure is at 5:18 AM in the morning, and the last departure from Leuven is at 10:28 PM which arrives into Hoeilaart at 6:34 AM. All services require a transfer, and take on average 1h 29m. The schedules shown below are for the next available departures.

1h 17m • 1 change

1h 17m • 1 change

1h 17m • 1 change

57 min • 1 change

1h 17m • 1 change

1h 17m • 1 change

1h 17m • 1 change

57 min • 1 change

1h 16m • 1 change

1h 10m • 1 change

1h 10m • 1 change

1h 10m • 1 change
Want to know about travelling from Leuven to Hoeilaart? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.
No, there is no direct train from Leuven to Hoeilaart. However, there are services departing from Leuven station and arriving at Hoeilaart station via Ottignies. The journey, including transfers, takes approximately 1h 29m.
Leuven to Hoeilaart train services, operated by Belgian Railways (NMBS/SNCB), depart from Louvain station.
Leuven to Hoeilaart train services, operated by Belgian Railways (NMBS/SNCB), arrive at Hoeilaart station.
Book your Leuven to Hoeilaart train tickets online with Belgian Railways (NMBS/SNCB).
The distance between Leuven and Hoeilaart is 20.2 km. The road distance is 41 km.
You can take a train from Louvain to Hoeilaart via Ottignies in around 1h 9m.