NOTICE OF SECOND QUARTER 2008 RESULTS AND CONFERENCE CALL

NOTICE OF SECOND QUARTER  2008 RESULTS AND CONFERENCE CALL 

TUESDAY, 22 JULY 2008
9.00 AM (New York) / 2.00 PM (London) / 3.00 PM (Stockholm)
Millicom International Cellular S.A. will announce its financial results for the
Second Quarter of 2008 on Tuesday, 22 July 2008 at 7.00 AM (New York) / 12.00 PM
(London) / 1.00 PM (Stockholm).

The company will host a conference call for the global financial community at
9.00 AM (New York) / 2.00 PM (London) / 3.00 PM (Stockholm). 

The conference call will be webcast in listen-only mode on Millicom's website at
www.millicom.com

To participate in the conference call, please register at: 

www.sharedvalue.net/millicom/Q208

The dial-in number and passcode to join the conference call will be available
upon registration.

Millicom International Cellular S.A. is a global telecommunications investor
with cellular operations in Asia, Latin America and Africa.  It currently has
cellular operations and licenses in 16 countries.  The Group's cellular
operations have a combined population under license of approximately 291 million
people.