The Baltic Assembly (BA) was formed on 8 November 1991 in Tallinn by the representatives of the Supreme Councils of the Baltic States as an Interparliamentary Assembly of the Republic of Estonia, the Republic of Latvia and the Republic of Lithuania.

Estonia is a founding member of the Baltic Assembly and belongs to the organisation as a full member on parity basis, i.e. with a representation of 20 members of parliament.

The delegation of the X Riigikogu was formed on May 10, 2011.

Members