Our office is located in the heart of Utrecht
You can visit, call or send us an email
For visitors:
Address: Willemstraat 7, 3511 RJ, Utrecht
Call:
Phone number: +31 30 2317721
Send us an e-mail:
E-mail: info@siw.nl
Our account number:
You can pay the registration fee or make donations to the following account:
SIW Internationale Vrijwilligersprojecten
IBAN: NL65 TRIO 0320 4721 24
Opening hours
We can be reached through e-mail and WhatsApp during office hours Monday to Friday.
- Wednesday: closed
- Thursday: 9:00 am-1:00 pm
- Friday: closed
- Saturday: closed
- Sunday: closed
- Monday: 12:00 pm-4:00 pm
- Tuesday: closed
