The Integrali Cultural Association - Kulturno društvo Integrali - is a cultural NGO with a strong emphasis on playwriting and international exchange. Founded in 2006, KD Integrali is closely connected with the New York-based multi-disciplinary performing arts company WaxFactory, as well as with Glej Theatre in Ljubljana. Its main programme is PreGlej, an internationally-recognised programme for development and promotion of new Slovene drama. Integrali’s most ambitious project to date was the PreGlej na glas! Playwriting Festival, held in November and December 2006. More recently Integrali has produced a five-hour performance entitled Devet lahkih komadov ('Nine Easy Pieces'), featuring nine drama texts directed and performed by the authors themselves. Integrali has also initiated the project nEEd Circuit, presenting the work of Eastern European playwrights, in the USA and the UK; see also PreGlej.

Other activities of KD Integrali include mostly stage production and post-production work. Integrali has also successfully organised a tour of '...She Said', an adaptation of a Marguerite Duras text, to Caracas (Venezuela). In collaboration with B-51 Cultural Society it has also produced Lara P Jankovič's project Kot Jaz.