Federal Way, Washington, USA, 06 January 2011 -- (BUSINESS WIRE) -- Weyerhaeuser Company (NYSE: WY) will release fourth quarter 2010 results on 04 February 2011, before the market opens. The company will hold a live conference call at 7 a.m. Pacific Time (10 a.m. Eastern Time) on 04 February to discuss fourth quarter results.

To access the conference call from within North America, dial 877-296-9413 (access code - 29868228) at least 15 minutes before the call. Those calling from outside North America should dial 1-706-679-2458 (access code - 29868228). Replays will be available for one week at 800-642-1687 (access code - 29868228) from within North America and at 1-706-645-9291 (access code - 29868228) from outside North America.

The call is being webcast through Weyerhaeuser's Internet site at http://investor.weyerhaeuser.com and is accessible by selecting the "Q4 2010 Earnings Conference Call" link.

The webcast is available through the Thomson StreetEvents Network to institutional and individual investors. Individual investors can listen to the call at http://www.fulldisclosure.com, Thomson's individual investor portal, powered by StreetEvents. Institutional investors can access the call via Thomson's password-protected site, StreetEvents (http://www.streetevents.com).

Weyerhaeuser Company, one of the world's largest forest products companies, began operations in 1900. The company grows and harvests trees, builds homes, and makes a range of forest products. Weyerhaeuser manages its timberland on a sustainable basis in compliance with internationally recognized forestry standards. At the end of 2009, the company employed approximately 14,900 employees in 10 countries and generated USD 5.5 billion in sales for the year. Weyerhaeuser stock trades on the New York Stock exchange under the symbol WY. Additional information is available at http://www.weyerhaeuser.com.