Information and Student Welcome Office:
C/ Alberto Aguilera 21
28015 Madrid

Telephone numbers:
+34 91.540.61.19
+34 91.540.61.20
+34 91.540.61.33
Telephone switchboard: +34 91.542.28.00

Email: oia@comillas.edu

Office hours:
From Monday to Friday from 9:00 to 13:30 h
Monday to Thursday from 15:30 to 17:30
The Office will be closed on all days designated as regional holidays in the Autonomous Region of Madrid and on local holidays in the city of Madrid, as well as on any days which appear as University holidays on the University calendar.