Universiteit Leiden

nl en

Leiden Observatory



Postal Address

P.O. Box 9513
NL-2300 RA Leiden
The Netherlands

Visiting and Courier Address

Huygens Laboratory / J.H. Oort Building
Niels Bohrweg 2
NL-2333 CA Leiden
The Netherlands

Secretaries Leiden Observatory

Secretariat available daily from 9:00-17:00 hrs in room Oort 465

General Phone Numer (secretary): +31 (0)71 527 5737/5833
Email address: secretaries@strw.leidenuniv.nl

Travel directions:

Note: this is NOT the Old Observatory (Oude Sterrewacht) which is located in the center of Leiden.

Leiden Observatory research institute is located at the Bio Science Park in the Oort and Huygens buildings, which are connected by a glass corridor.


Please note that parking facilities at Niels Bohrweg are limited due to the SRON building site. New parking directions can be found here.

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