NAT. BANK OF GREECE SA

Financial Calendar 2011

National Bank of Greece informs the investor community that the financial results of the Bank and the Group will be announced on the following dates:
- Wednesday March 23rd 2011: Full Year 2010 Results
- Thursday May 26th 2011: 1st Quarter 2011 Results
- Tuesday August 30th 2011: 2nd Quarter 2011 Results
- Tuesday November 29th 2011: 3rd Quarter 2011 Results
A conference call for the presentation and discussion of the results will follow on the same dates.