Heads of States
  • December 4-5, 1994 – Working visit of the President of the Republic of Azerbaijan Heydar Aliyev (the OSCE Summit);
  • February 18-19, 2008 – State visit of the President of the Republic of Azerbaijan Ilham Aliyev;
  • January 26-27, 2009 – Working visit of the President of the Republic of Azerbaijan Ilham Aliyev ("Nabucco" Energy Summit);
  • November 10-12, 2011 – Official visit of the President of Hungary Pal Schmitt;
  • November 10-11, 2014 - Working visit of the President of the Republic of Azerbaijan Ilham Aliyev;