CHANDLER, Ariz., Aug. 25 -- Amkor Technology, Inc. (Nasdaq: AMKR) said today that it is planning to participate in the following investor conferences in September 2005:

     *  Citigroup Global Technology Conference; Sheraton New York Hotel &
        Towers, New York City.  Amkor's presentation is scheduled for
        Wednesday, September 7 at 10:00 a.m. Eastern time.  Ken Joyce, CFO and
        Jeff Luth, VP Corporate Communications, will represent Amkor.

     *  Bank of America Investment Conference; Ritz Carlton Hotel,
        San Francisco, CA.  Amkor's presentation is scheduled for Monday,
        September 19 at 1:30 p.m. Pacific time.  John Boruch, President and
        Jeff Luth, VP Corporate Communications, will represent Amkor.

     *  Deutsche Bank Global High Yield Conference; The Phoenician Hotel,
        Scottsdale, Arizona.  Amkor's presentation is scheduled for Thursday,
        September 29 at 10:00 a.m. Pacific time.  John Boruch, President and
        Ken Joyce, CFO will represent Amkor.

The Citigroup and Bank of America presentations will be available to the public via audio webcast which can be accessed on the Investor Relations section of Amkor's website: www.amkor.com. Archived replays will be available following the live presentations.

Amkor is a leading provider of contract semiconductor assembly and test services. The company offers semiconductor companies and electronics OEMs a complete set of microelectronic design and, manufacturing and support services. More information on Amkor is available from the company's SEC filings and on Amkor's web site: www.amkor.com.

     Contact:
     Jeffrey Luth
     VP Corporate Communications
     480-821-5000 ext. 5130
     jluth@amkor.com