As of now, the Lithuanian Jewish Community is a member of the European Association for the Preservation and Promotion of Jewish Culture and Heritage, better known by the French acronym AEPJ. The AEPJ supports the preservation, appreciation and promotion of Jewish culture and heritage in Europe. The association is especially devoted to making Jewish cultural and heritage buildings and locations accessible to the public. To achieve that goal, the AEPJ conducts two main programs: the European Day of Jewish Culture and the European Jewish heritage tourism routes.
For more information, see here.