Universiteit Leiden

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The ISSC (ICT Shared Service Centre) helpdesk offers ICT support to all users with a university workplace.

The central ISSC helpdesk can be reached from 8.30-17.30 hrs at 071 527 8888 and via helpdesk@issc.leidenuniv.nl. Or manage your ICT services and get help via the helpdesk portal. In addition, there are a number of decentralised ISSC helpdesks that can answer your IT questions.

Decentralised ISSC helpdesks

Opening hours of some of the helpdesks are limited due to the Covid-19 virus outbreak.

Building Opening hours  Address


Monday to Friday
Niels Bohrweg 2, Leiden
1st floor, room 136 



Steenschuur 25, Leiden
Ground floor, room A009


Monday to Friday
Cleveringaplaats 1, Leiden
Ground floor

Pieter de la Court

Closed Wassenaarseweg 52, Leiden
1st floor next to the service desk of FSW


Open by appointment. Contact the ISSC helpdesk. Turfmarkt 99, The Hague
2nd floor at the service desk
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