About us


Every year, OWL welcomes new board members; this year, the 11th OWL board is made up of five students. The OWL board annually plans and executes the weeklong Winter and Summer OWL for the incoming international students at Leiden University. We are in charge of putting the program together.
For inquiries regarding the events, please make sure to contact the right board member.


Maria Ariken Jimenez
E-mail: president@owl.leidenuniv.nl


Ektha Mallya
E-mail: treasurer@owl.leidenuniv.nl


Sezin Mumcu
E-mail: participants@owl.leidenuniv.nl (note: please include your full name and student number in any email you send!)


E-mail: guides@owl.leidenuniv.nl


E-mail: partners@owl.leidenuniv.nl



General: orientationweek@sea.leidenuniv.nl

Orientation Week Leiden Board
Plexus, Kaiserstraat 25
2311GN Leiden

Office hours: Mon – Fri 10:00-17:00 hrs

Call us:

Participants/Treasurer: +31 71 527 3046

Partners: +31 71 527 5394


President: +31 71 527 3335


Check us on:


If you are interested in the history of the OWL and the previous boards, please click here.