- 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;
- January 29-30, 2023 - Official visit of the President of the Republic of Azerbaijan Ilham Aliyev;
- August 20-21, 2023 - Working visit of the President of the Republic of Azerbaijan Ilham Aliyev (World Athletics Championships)
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