NATIONAL BANK OF GREECE S.A. announces the financial calendar of 2006:

Tuesday, February 2006: Release of financial results of fiscal year 2005.
Tuesday, February 2006: Teleconference for the financial results of fiscal year 2005.
Tuesday, February 2006: Briefing on the annual financial statements.
Wednesday, March 1, 2006: Release of annual financial statements.
Tuesday, May 2, 2006: Shareholders' Annual Ordinary General Meeting Friday, May 5, 2006: Ex-dividend date
Wednesday, May 16, 2006: Start date of dividend pay out. Payments will be effected via the branches of National Bank of Greece S.A.