Location & contact

NH Conference Centre Leeuwenhorst

NCCC-XX takes place at the NH Conference Centre Leeuwenhorst in Noordwijkerhout - The Netherlands. The NH Leeuwenhorst Hotel is a deluxe hotel located 20 kilometers from Schiphol International Airport. The hotel is situated in the western part of the country, close to the famous beach resort of Noordwijk. Both Amsterdam and The Hague are only a half-hour's drive from the NH Leeuwenhorst.

Also, the NH Leeuwenhorst is close to the Keukenhof flower show and the Estec Space Expo. The hotel features a broad range of amenities, conveniences and comforts that make it a good choice for either the business or leisure traveler.


The guest rooms are appointed with modern comforts and amenities. The room and its furnishing have an attractive contemporary décor. The bathrooms feature a separate shower and bathtub. For dining the NH Leeuwenhorst has two onsite restaurants. For leisure, guests can visit the hotel's two café's or the bar.

The hotel also features a fitness center, solarium, sauna and whirlpool. The NH Leeuwenhorst Hotel is in close proximity of shopping and entertainment venues.

NH Leeuwenhorst
Langelaan 3
2211XT Noordwijkerhout
Phone: +31 0252 378888


Directions to NH Leeuwenhorst 

Travelling by train


On Monday March 4, there will be special NCCC buses taking participants from Leiden Central Station (centrum side, at height of Aldi) to the conference centre 'NH Leeuwenhorst'. The first bus will leave at about 9.15h and the last bus leaves at about 10.15h. These buses are free of charge and depart from the centrum entrance of the railway station (at height of Aldi).

On Wednesday March 6, there will be bus transportation from 'NH Leeuwenhorst' to Leiden Central Station (centrum side, at height of Aldi). All buses leave after the closing session at about 15.15

If you don't arrive on Monday morning to take the special buses, you could take a taxi or a bus at Leiden Central Station. Either busno. 20, (directon Noordwijk) and get off at stop Herenweg, Noordwijk or busno. 31 (direction Katwijk), get off at Nieuw Brittenburg, Katwijk. For both counts then: change to bus 90 at the stop Herenweg, Noordwijk and leave the bus at Langelaan, Noordwijkerhout. Walk to Langelaan 3, 2211 XT Noordwijkerhout).

Please note: when arriving on Sunday, buses drive on an irregular base; please check the bus-planner on the website https://9292.nl/en for actual buslines/-times !

Travelling by car (https://www.anwb.nl/verkeer/routeplanner)

From Amsterdam
Take motorway A4 Amsterdam/Schiphol/Den Haag. At the road junction A4-A44 after Schiphol, keep right for the A44 direction Sassenheim/Leiden West/Den Haag Centrum.

Take exit no.3, Noordwijkerhout/Sassenheim/Noordwijk/(N208). Keep driving straight on, (N443). After approx. 5 kms. Follow the signs for 'congrescentrum'. You will find the entrance to NH Leeuwenhorst on your left-hand side.

From Rotterdam
Follow motorway A13 Den Haag/Amsterdam. At the junction at the Prins Clausplein keep to the right direction Voorburg/Den Haag/Utrecht. At the next junction keep left for the direction of Den Haag/Scheveningen (A12). Continue on this road; at the end go right to the direction of Wassenaar. This is the A44, follow this road direction Leiden/Amsterdam. Take the exit Leiden/Valkenburg/Katwijk/Noordwijk (N206). Turn left at the traffic lights in direction Katwijk/Noordwijk. Follow this road for 10 kms, direction Noordwijkerhout. Then you will see the signs for 'congrescentrum'. At the exit Noordwijkerhout/Sassenheim go left, at the roundabout straight on. After 250 m. you will see the entrance to NH Leeuwenhorst. 

From Utrecht
Follow the motorway A2 direction Amsterdam. Take the exit Amstelveen/Schiphol/Haarlem (A9). Follow the signs for Schiphol Airport. At Schiphol follow the A4 and at the junction A4-A44 keep to the right for the direction of Sassenheim/Leiden West/Den Haag Centrum. Further, see route as shown from Amsterdam.

How to arrive at NH Noordwijk

Please see this link: Conference Centre Leeuwenhorst


Check in on Monday March 5th, after 15:00

Check in on Tuesday:  9:30- 10:45  / 12:30-13:45  / after 16:15