Weyerhaeuser to Delist From Pacific Stock Exchange, Retains NYSE and CHX Listings

Weyerhaeuser Company today announced plans to withdraw its common stock from listing on the Pacific Stock Exchange, Inc., now known as NYSE Arca, Inc.

  (Logo: http://www.newscom.com/cgi-bin/prnh/20040116/WYLOGO-a
         http://www.newscom.com/cgi-bin/prnh/20040116/WYLOGO-b )

Weyerhaeuser common stock will continue to trade on the New York Stock Exchange, the principal listing exchange, and on the Chicago Stock Exchange.

Weyerhaeuser Company (NYSE: WY), one of the world's largest integrated forest products companies, was incorporated in 1900. In 2005, sales were $22.6 billion. It has offices or operations in 18 countries, with customers worldwide. Weyerhaeuser is principally engaged in the growing and harvesting of timber; the manufacture, distribution and sale of forest products; and real estate construction, development and related activities. Additional information about Weyerhaeuser's businesses, products and practices is available at http://www.weyerhaeuser.com/ .

Contact: Media, Bruce Amundson, +1-253-924-3047, or Analysts, Kathryn McAuley, +1-253-924-2058, both of Weyerhaeuser Company.

Photo: http://www.newscom.com/cgi-bin/prnh/20040116/WYLOGO-a
http://www.newscom.com/cgi-bin/prnh/20040116/WYLOGO-b
AP Archive: http://photoarchive.ap.org/
PRN Photo Desk photodesk@prnewswire.com

SOURCE: Weyerhaeuser Company

CONTACT: Media, Bruce Amundson, +1-253-924-3047, or Analysts, Kathryn
McAuley, +1-253-924-2058, both of Weyerhaeuser Company

Web site: http://www.weyerhaeuser.com/