Organisation
Celebrate our 450th anniversary in your mailbox with our special email signature
Leiden University turns 450 in 2025 and we are celebrating this anniversary with a range of activities in Leiden and The Hague. Celebrate this special birthday in your mailbox by adding our anniversary logo to your email signature.
Want to know more about the anniversary?
Read all about the celebrations on universiteitleiden.nl/450. And don’t forget to send us your favourites for our Top 450.