3M (NYSE: MMM) announced today the following events:

• 3M 2014 Outlook Meeting in New York City on Tues., Dec. 17, 2013. The meeting will begin at 1:00 p.m. EST and is scheduled to adjourn at 5 p.m. EST.
• Fourth-Quarter 2013 Earnings Conference Call on Thurs., Jan. 30, 2014, at 8:00 a.m. CST.

Both events will be webcast live, and replays of each will be available on 3M’s Investor Relations website at http://investor.3M.com.

About 3M
3M captures the spark of new ideas and transforms them into thousands of ingenious products. Our culture of creative collaboration inspires a never-ending stream of powerful technologies that make life better. 3M is the innovation company that never stops inventing. With $30 billion in sales, 3M employs 88,000 people worldwide and has operations in more than 70 countries.

3MInvestor Contacts:Matt Ginter, 651-733-8206orBruce Jermeland, 651-733-1807orMedia Contact:Jacqueline Berry, 651-733-3611