No. 21/07

IAMGOLD SECOND QUARTER RESULTS RELEASE – AUGUST 15, 2007

Toronto, Ontario, August 3, 2007 – IAMGOLD Corporation (“IAMGOLD” or “the Company”) will release second quarter financial results before the market opens on Wednesday August 15, 2007.

A conference call will be held on Wednesday August 15, 2007 at 11:00 a.m. (EDT) to discuss these results.  A webcast of the conference call will be available through the Company’s website – www.iamgold.com.

Conference Call Information:

North America Toll-Free: 1-800-732-9303 or 416-644-3421

A replay of this conference call will be available from 2:00 p.m. August 15 to August 22, 2007.  Access this replay by dialing:

North America toll-free: 1-877-289-8525 or 416-640-1917, passcode: 21240381#

A replay will also be available on IAMGOLD’s website.

For further information please contact:

IAMGOLD Corporation:

Lisa Doddridge

Director, Investor Relations

Tel: (416) 360-4710

Toll-free: 1 888 IMG-9999

Renmark Financial Communications Inc.

John Boidman: jboidman@renmarkfinancial.com

Henri Perron: hperron@renmarkfinancial.com

T: (514) 939-3989

F: (514) 939-3717

www.renmarkfinancial.com

Please note:

This entire press release may be accessed via fax, e-mail, IAMGOLD's website at www.iamgold.com and through Marketwire’s website at www.marketwire. All material information on IAMGOLD can be found at www.sedar.com or at www.sec.gov.

Si vous désirez obtenir la version française de ce communiqué, veuillez consulter le http://www.iamgold.com/fr/accueil.html.