If you have lost a personal item on campus, please contact one of the following offices:

Piazza Leonardo da Vinci, 32 at central reception, building 1
Hours: Monday-Friday 06.00-22.00; Sat 06.00-19.00
portineria-centraleed1@polimi.it 
Tel. +39.02.2399.2006

Via Ampère 2 at reception of Architettura, building 11
Hours: from Monday to Sunday h24
portineria-ampereed11@polimi.it 
Tel. +39.02.2399.2166

Via Golgi 42 at reception of registrar's office, building 22
Hours: Monday-Friday 07.00-21.00 Sat 08.00-19.00
portineria-golgied22@polimi.it 
Tel. +39.02.2399.3466

Via Candiani, 72 - Reception Building B2
Hours: Monday-Friday 06.00-23.00 Sat 07.00-21.00
portineria-candianiedb2@polimi.it 
Tel. 02.2399.5600

Via La Masa, 34 - Reception Building B12
Hours: Monday-Friday 07.00-21.00
portineria-lamasaedb12@polimi.it 
Tel. 02.2399.5748

Via Durando, 38/A - Reception Building B10
Hours: Monday-Friday 08.00-18.00
portineria-cosenzedb10@polimi.it 
Tel. 02.2399.5837 

Via Marco d’Oggiono, 18/a - Reception ground floor
Hours: Monday-Friday 08.00-19.00
Ph. +39.0341.488711

Piazza d'Arco, 3 - Ground floor
Hours: Monday-Friday 08.00-12.30 and 14.00-15.30