Matchis hero image Matchis hero image


Do you have questions about stem cell donation? Do you want more information? Can we help you with anything? Let us know by filling in the form below.

Our general phone numbers

If you have a general question without urgency, you can also use the contact form below.

General office number

+31 (0)71 568 53 00 (09:00 AM – 17:00 PM)

Emergency outside office hours

+31 (0)71 568 53 00

Questions about stem cell donation and registration

+31 (0)71 568 53 50 (09:00 AM – 17:00 PM)


+31 (0)6 534 06 181

Visiting address Matchis Leiden
Bargelaan 196, (7th floor, entrance 4, A-side)
2333 CW Leiden
Fax: +31 (0)71 521 04 57  
Travel directions

Mailing address Matchis Leiden
Postbus 25
2300 AA Leiden         

Visiting & mailing address Matchis Nijmegen
St. Annastraat 290
6525 HD Nijmegen


  • Would you like to change your address or check the details of your registration? In our donor portal you can view and change your contact details.
  • Do you have a question? Check our FAQ page!
  • Can't you find the answer to your question? Please fill in the contact form below. 


Something went wrong, please try again later.


The Matchis websites use cookies to ensure functionality and improve user experience. You can find more information on our cookie page.