• Visit our WEB site at  index.html

• Fax us at ++39-055-220039*.

• E-mail or phone us. A  directory listing is available with our individual e-mail addresses and phone numbers. Some of us also have individual WEB pages, which are linked in the same directory. If you cannot reach us directly by phone, you can call the switchboard at the number 27521*.

• Our postal address is:
Osservatorio Astrofisico di Arcetri
Largo E. Fermi, 5
50125 Firenze - Italy

• If you are coming by car, train or plane, you can find information on how to reach the Arcetri Observatory in its  WEB page .

*Note: Effective as of June 1998, and enforced after October 1998, area codes are required also for local calls in Italy. For callers from abroad: dial 055, not just 55 as before.