| | Frequency | Organised by | Website | EmailThis property is a special property in this wiki. | Telephone | Street | Town |
|---|
| Admission Free Festival | annual | Art Society of Celje | | | | | |
| Ana Desetnica International Street Theatre Festival | annual | Ana Monró Theatre | | | | | |
| Ana's Festival Rogaška Slatina | | Rogaška Slatina Public Institute for Tourism and Culture | | | | | |
| Animateka International Animated Film Festival | Annual (2020 edition took place online) | 2 Reels - Association for Reanimation of Storytelling
Kinodvor Cinema | | | | | |
| Arsana International Music Festival | annual | Arsana Music Art Association | | | | | |
| Art Stays, International Festival of Contemporary Art | Annual | Art Stays Cultural Association | | | | | |
| Avsenik Festival | biennial | Gostilna - restavracija Avsenik | | | | | |
| BOFF Bovec Outdoor Film Festival | annual | Sports Association Drča | | | | | |
| BUMfest International Percussion Festival | annual | SToP Slovene Percussion Project
ZKŠT, Zavod za kulturo šport in turizem Žalec | | | | | |
| Beached Whale Festival | annual | Cultural Association of Beached Whale | | | | | |
| Beavers Festival of Culture and Art Education | annual | Municipality of Ljubljana
Mladinsko Theatre
Kinodvor Cinema | | | | | |
| Beer and Flower Festival | annual | STIK Laško | | | | | |
| Bi Flamenko International Flamenco Festival | | | | | | | |
| Biennial Festival of the Contemporary Puppetry Art LUTKE | biennial | Ljubljana Puppet Theatre | | | | | |
| Biennial of Graphic Arts | biennial | International Centre of Graphic Arts, Ljubljana | | | | | |
| Big Architecture Festival | biannual | Zavod Big | https://zavodbig.com/big-see-arhitektura-domov/ | info@zavodbig.si | +386 / 1 431 2222 | Dunajska cesta 123 | SI-1000 Ljubljana |
| Bled Festival | annual | Bled Culture Institute
Društvo Kulturni hram | | | | | |
| Blind Date Convention, Festival of the Artist’s Book | biennial | P74 Centre and Gallery | | | | | |
| Bluesland Festival | annual | ArtFest d.o.o. | | | | | |
| Bohinj Summer Music Festival | annual | Turizem Bohinj Institute | | | | | |
| Brda Contemporary Music Festival | annual | Hiša kulture Šmartno | | | | | |
| Breka Fest | annual | D.A.M.B. Društvo alternativne mladine Bistrica | | | | | |
| Brumen Biennial of Slovenian Design | biennial | Brumen Foundation | http://bienale.brumen.org/ | info@brumen.org | +386 / 1 500 7360 | Slovenska cesta 11 | SI-1000 Ljubljana |
| Butik Festival | | | | | | | |
| Cankarjada Festival | annual | Klub vrhniških študentov | | | | | |
| Celje FOKUS Festival | annual | Zavod FOKUS, zavod za umetnost, izobraževanje in zaposlovanje mladih | | | | | |
| City of Books Festival | annual | Goriška Humanist Association | | | | | |
| City of Women International Festival of Contemporary Arts | annual | City of Women Association for Promotion of Women in Culture | | | | | |
| Club Marathon | annual | Radio Študent (RŠ) | | | | | |
| Cmakajne Festival of Young Creativity | annual | C.M.A.K. Cerkno | | | | | |
| Crossings Festival | | | | | | | |
| DOKUDOC International Documentary Film Festival | annual | Mitra, assocation for development of audiovisual culture and intercultural dialogue | | | | | |
| Days of Comedy | annual | Slovene People’s Theatre (SLG) Celje | | | | | |
| Days of Ethnographic Film | biennial | Institute of Slovenian Ethnology at the Scientific Research Centre of the Slovene Academy of Science and Arts, Department of Ethnology and Cultural Anthropology
Slovene Ethnological Society | | | | | |
| Design Biotop | annual | 3rdHand Association | | | | | |
| Deuje babe Festival | annual | C.M.A.K. Cerkno | | | | | |
| DokuBazaar, Ljubljana Independent Documentary Film Festival | annual | | | | | | |
| Drama Festival | annual | Slovenian National Theatre Drama Ljubljana | | | | | |
| Druga godba Festival | annual | Druga godba Ljubljana | | | | | |
| Drugajanje Festival | annual | Bunker Institute | | | | | |
| Enimation, International Children and Youth Film Festival | annual (2020 edition took place online) | Association for Film Culture Development, Maribor | | | | | |
| Etnika International World Music Festival | annual | Zavod Etnika | | | | | |
| EtnoRock Festival | annual | KUD Kontrabant | | | | | |
| Europa Cantat Festival 2021 Ljubljana | | Public Fund for Cultural Activities of the Republic of Slovenia | https://europacantat.jskd.si/sl/ | info@ecljubljana2021.si | +386 / 1 24 10 500 | | |
| Ex-tempore Piran - International Painting and Ceramics | annual | Obalne galerije - Coastal Galleries | | | | | |
| FAK Festival of Alternative Culture | annual | | | | | | |
| FKK - Festival of Culture Kostanjevica | annual | Mladinsko društvo/Youth Organisation Kostanjevica na Krki | | | | | |
| Fantasy Literature Festival Fanfest | annual | Celje’s Literary Society | http://fanfest.si/ | fanfest.festival@gmail.com | | Gledališki trg 4 | SI-3000 Celje |
| FeKK Ljubljana Short Film Festival | annual | Kraken Film Society | | | | | |
| Festival IZIS | annual | KID PiNA | | | | | |
| Festival Maribor | annual | Narodni dom Maribor | | | | | |
| Festival of European and Mediterranean Film | annual | Fivia/Cenex
FEMF Institute Ljubljana
Portorož Auditorium | | | | | |
| Festival of Independent Film | annual | MILF Cultural Association
Film Programme, Public Fund for Cultural Activities | | | | | |
| Festival of Migrant Film | annual | Slovenska filantropija | | | | | |
| Festival of Photography Maribor | annual | Photoclub Maribor | | | | | |
| Festival of Slovenian Film | annual | Slovenian Film Centre | | | | | |
| Festival of Slovenian Jazz | annual | Jazz Society
KD Drugi zvoki
Carinthia Jazz | | | | | |
| Film Mixer Independent Film Festival | annual | Zavod Carnica - Zavod za kulturo in turizem
Zavod HudeShoezz | | | | | |
| Flores Musicae Festival | annual | Nova Gorica Arts Centre | | | | | |
| Folkest Festival | annual | Folkgiornale Cultural Association
Kulturno društvo AIAS Koper | | | | | |
| Front@ Contemporary Dance Festival | annual | Flota Institute | | | | | |
| Godibodi Festival | annual | Celinka Agency
Ljubljanski grad Public Institute | | | | | |
| Golden Stick Festival | biennial | Ljubljana Puppet Theatre | | | | | |
| Gora Rocka | annual | ŠD Šentviška Gora | | | | | |
| Grossmann Fantastic Film and Wine Festival | annual | KTD Festival Ljutomer
Filmska praksa PLAN 9
Municipality of Ljutomer | | | | | |
| Grossmann Fantasy, Sci-Fi and Comics Festival | annual | Municipality of Ljutomer
Grossmann Fantastic Film and Wine Festival
GPS Society, Unterhund Club | | | | | |
| Grounded Festival | annual | Pritličje | | | | | |
| House of Tolerance Festival | | | | | | | |
| Idrija Lace Festival | annual | The Idrija Heritage Centre | | | | | |
| In Memoriam Prof. Peter Hafner Festival | annual | Zavod O, zavod škofjeloške mladine | | | | | |
| Independent Biennial | biennial | 3rdHand Association | | | | | |
| Indigo Festival | annual | Museum and Galleries of Ljubljana | | | | | |
| International Biennial of Contemporary Music Koper | biennial | Koper Music School
Music Friends Association, Koper | | | | | |
| International Ceramics Triennial Unicum | triennial | Slovenian Association of Fine Arts Societies (ZDSLU)
European Cultural and Technological Centre (EKTC) Maribor | | | | | |
| International Conference | biennial (2021) | Brumen Foundation | | | | | |
| International Feminist and Queer Festival Red Dawns | annual | KUD Mreža Arts and Culture Association | | | | | |
| International Festival of Computer Arts (IFCA) | annual | MKC Maribor Youth Culture Centre | | | | | |
| International Folkore Festival, Beltinci | annual | KUD Beltinci | | | | | |
| International Music Festival Imago Slovenia | annual | Imago Sloveniae | | | | | |
| International Triennial Ecology and Art | triennial | Maribor Art Gallery | http://www.ugm.si | info@umg.si | +386 / 2 229 5860 | Strossmayerjeva 6 | SI-2000 Maribor |
| International Youth Choir Festival | biennial | Celeia Celje Institute | | | | | |
| Jazz Cerkno Festival | annual | Jazz Cerkno Institute | | | | | |
| Jazz Kamp Kranj | annual | Gramus d.o.o. | | | | | |
| Jazzinty | annual | Zavod za kulturo, šport, turizem in mladino Novo mesto (Novo mesto Institute for Culture, Sport, Tourism and Youth) | | | | | |
| Jurjevanje in Bela krajina | annual | Development and information center Bela krajina (RIC Bela krajina) | | | | | |
| KAMERAT Labour Film Festival | annual | | | | | | |
| KAOS Festival of Contemporary Collage | annual | | | | | | |
| KIBLIX Festival of Arts and Technology | annual | KIBLA Multimedia Centre | | | | | |
| KOFF Koroška Outdoor Film Festival | annual | Steber Team
Sports Association Drča | | | | | |
| Kamfest | annual | Priden Možic Cultural Association | | | | | |
| KantFest International | annual | Cezam, center za mlade Ruše | | | | | |
| Kino Otok - Isola Cinema Festival | annual | Otok Cultural Institute | | | | | |
| Kinotrip | annual | Kinodvor Cinema | | | | | |
| Klovnbuf Festival | Annual | Bufeto Institute | | | | | |
| Kogoj’s Days | annual | Prosvetno društvo Soča Kanal | | | | | |
| Kramp Fest | annual | A band | | | | | |
| Kranjska Gora International Film Festival | annual | Zavod Javšnik & Klapa | | | | | |
| Kunigunda Festival of Young Cultures | annual | Velenje Youth Centre (MC Velenje) | | | | | |
| Kurentovanje | annual | Ptuj Public Institute | | | | | |
| Kurja polt Genre Film Festival | annual | Društvo za širjenje filmske kulture Kurja polt | | | | | |
| LGBT Film Festival | annual | ŠKUC Association | | | | | |
| Lent Festival | annual | Narodni dom Maribor | | | | | |
| Lighting Guerrilla Festival | annual | Strip Core
Forum Ljubljana | | | | | |
| Linhart Encounter | annual | Public Fund for Cultural Activities of the Republic of Slovenia | | | | | |
| Ljubljana Documentary Film Festival | annual | Cankarjev dom, Film Programme | http://www.fdf.si/ | fdf@cd-cc.si | +386 / 1 241 7147 | Prešernova cesta 10 | SI-1000 Ljubljana |
| Ljubljana Festival | annual | Festival Ljubljana Public Institute | | | | | |
| Ljubljana International Film Festival (LIFFe) | annual | Cankarjev dom, Film Programme | | | | | |
| Ljubljana International Short Film Festival | annual | Transit Film Bazaar | | | | | |
| Loka in the Snow Festival | annual | Municipality of Škofja Loka
Zavod 973 | | | | | |
| Luksuz Cheap Film Festival | annual | Luksuz Production | | | | | |
| Mardi Gras at Cerknica | annual | Pustno društvo Cerknica
Municipality of Cerknica | | | | | |
| MareziJazz | annual | Youth Association of Marezige | | | | | |
| Maribor Theatre Festival | annual | Slovene National Theatre Maribor | | | | | |
| Maribum Afriqui Festival | annual | Plesna izba - Maribor Dance Room | | | | | |
| May Salon | annual | Slovenian Association of Fine Arts Societies (ZDSLU) | http://www.zdslu.si/projekti-in-gradiva/majski-salon | zdslu@zveza-dslu.si | +386 / 1 433 0464 | Komenskega 8 | SI-1000 Ljubljana |
| Mediterranean International Folklore Festival (MIFF) | annual (2020 cancelled due to Covid-19) | VAL Piran Folkloric Dance Group | | | | | |
| Melodies of the Sea and Sun | annual (2020 cancelled due to the pandemic) | Portorož Auditorium
Radio-Television Slovenia (RTV Slovenia) | | | | | |
| Memefest - International Festival of Radical Communication and Art | annual | Memefest Kolektiv
Memefest Network | | | | | |
| MetalDays | Annual | One Happy Turtle d.o.o. | | | | | |
| Mini Summer - International Festival for Children | annual | Mini Theatre | | | | | |
| Minoriti Summer Open Air Cinema | Annual | Association for Film Culture Development, Maribor
Maribor Puppet Theatre
Projektor, d.o.o. | https://letnikinominoriti.lg-mb.si/ | info@gt22.si | | Vojašniški trg 2A | SI-2000 Maribor |
| Mladifest | annual | Klub študentov Sežana | | | | | |
| Mladinsko Showcase | annual | Mladinsko Theatre | | | | | |
| Mountain Film Festival | annual | Društvo za gorsko kulturo (Mountain Culture Association) | | | | | |
| Music of the World Festival, Kromberk | annual | Goriška Museum
KUD Morgan | | | | | |
| Naked Stage International Improvisational Theatre Festival | biennial | Kolektiv Narobov
Federacija Institute | | | | | |
| Naša pesem Choir Competition | biennial | Music Programme, Public Fund for Cultural Activities
Maribor Branch | | | | | |
| Nights in Old Ljubljana Town | annual | Imago Sloveniae | | | | | |
| October Jazz | annual | Nova Gorica Arts Centre | | | | | |
| Okarina Festival Bled | annual | Bled Cultural Institute | | | | | |
| Open House Slovenia Festival | annual | | | | | | |
| Orto Fest | annual | KIR d.o.o. | | | | | |
| Overjam Reggae Festival | annual | Artfest
International consortium | | | | | |
| O•zvočenje Festival | annual | Bežigrajska galerija | | | | | |
| PUF Festival | annual | International Center for Puppetry Arts Koper | | | | | |
| Panč Festival | annual | Ceh za smeh | | | | | |
| Performa Festival | annual | MKC Maribor Youth Culture Centre | | | | | |
| Photonic Moments – Month of Photography | biennial | Photon Gallery | | | | | |
| Pika's Festival | annual | Velenje Festival | | | | | |
| Piran Days of Architecture | annual | Obalne galerije - Coastal Galleries
DESSA Architecture Centre | | | | | |
| Piran Musical Evenings | annual | Portorož Auditorium | | | | | |
| Pisana Loka Festival | annual | Zavod 973
Municipality of Škofja Loka | | | | | |
| Pomurje Summer Festival | annual (2020 edition cancelled due to Covid-19) | Association for Sport, Tourism, Development and Culture of Slovenia Velika Polana (ŠTRK) | | | | | |
| Praznik glasbe | annual | SIGIC, Slovene Music Information Centre | | | | | |
| Primorska Summer Festival | | | | | | | |
| Ptuj Festival | annual | Radio Ptuj
Geržina Videoton | | | | | |
| Punk Rock Holiday | annual (2020 edition cancelled due to Covid-19) | MIFI d.o.o. | | | | | |
| Rad bi bil normalen Festival | annual | KUD 'Zora' Ravne | | | | | |
| Radovljica Festival | annual | Radovljica Early Music Society | | | | | |
| SAXGO International Saxophone Meeting | annual | Nova Gorica Arts Centre | | | | | |
| Sajeta Creative Camp | annual | Tolmin Union of Youth Associations
MMC Mink Multimedia Centre | | | | | |
| Seviqc Brežice Festival | annual | Ars Ramovš | | | | | |
| Shots International Short Film Festival | Annual | Experimental Art Society Slovenia | | | | | |
| Slovene Choirs Meeting in Šentvid, Stična | (2020 edition cancelled due to Covid-19) | Cultural Association Slovene Choirs Meeting in Šentvid, Stična | | | | | |
| Slovene Music Days | annual (2020 edition cancelled due to Covid-19) | Festival Ljubljana Public Institute | https://ljubljanafestival.si/koledar/dogodki-slovenski-glasbeni-dnevi/ | info@ljubljanafestival.si | +386 / 1 241 6000 | Trg francoske revolucije 1 | SI-1000 Ljubljana |
| Slovene Puppetry Biennial | biennial | Puppetry Artists Institution of Slovenia
Maribor Puppet Theatre | | | | | |
| Slovenian Caricature Festival | annual | | | | | | |
| Slovenian Polka and Waltz Festival | annual | Radio-Television Slovenia (RTV Slovenia) | | | | | |
| Snowdrops and Primroses Festival | | | | | | | |
| Sonica International Festival of Transitory Art | annual | MoTA Museum of Transitory Art | | | | | |
| Sound Disobedience | annual (2020 postponed due to COVID-19 situation) | Sploh Institute | | | | | |
| Sound Explicit Festival | annual | P.A.R.A.S.I.T.E. Institute | | | | | |
| Spectrum Festival | annual | Society for Promotion of Chamber Music Spektrum
Festival Ljubljana Public Institute | | | | | |
| Speculum Artium Festival | annual | Delavski dom Trbovlje Cultural Centre | | | | | |
| Stiropor Festival | annual | Stiropor Collective | | | | | |
| Stična Festival | annual (2020 edition cancelled, next one due in 2021) | Kulturno društvo Stična | | | | | |
| Stoptrik International Film Festival | annual | Pekarna Magdalena Network | | | | | |
| Stories Today Festival | annual (2020 cancelled due to COVID-19) | Cankarjev dom, Cultural and Congress Centre
Slovene Ethnographic Museum
Association of Slovene Museums | | | | | |
| SubArt Festival | annual | KUD SubArt | | | | | |
| Summer Puppet Pier Festival | annual | Maribor Puppet Theatre | | | | | |
| Summer Stage Festival Ruše | annual | | | | | | |
| Summer in Velenje Festival | annual | Festival Velenje | | | | | |
| TRESK Festival | annual | Radio Študent (RŠ) | | | | | |
| Tartini Festival | Annual | KD Lib-art | | | | | |
| Tinta Festival | annual | Stripolis Institute
Kino Šiška Centre for Urban Culture
Stripburger | | | | | |
| Tolminator Festival | | TOLMINATOR d.o.o | | | | | |
| Topographies of Sound Festival | annual | ŠKUC Association | | | | | |
| Tribute to a Vision Film Festival | | Kinoatelje Institute
Kinoatelje | | | | | |
| Trnje Festival | annual | Postojna Youth Centre
Pivka House of Culture | | | | | |
| U3 Triennial of Contemporary Slovene Arts | triennially | Moderna galerija / Museum of Modern Art, Ljubljana plus Museum of Contemporary Art Metelkova | | | | | |
| Ukrep - Festival of Dance Perspectives | biennial (2020) | Dance Theatre Ljubljana | | | | | |
| Unicum Contemporary Music Festival | biennial (next 2021) | Society of Slovene Composers | | | | | |
| Urbano Dejanje | annual | Lightbox | | | | | |
| V-F-X Ljubljana | annual | SCCA Ljubljana, Slovenian Cinematheque | | | | | |
| Video in Progress Festival | Biennial | Kolektiva Institute
Photon Gallery | | | | | |
| Videofestival Natures | Annual | Bežigrajska galerija | | | | | |
| Vurberk Folk Pop Festival | annual (2020 edition cancelled due to Covid-19) | Vurberk Tourist Office | | | | | |
| Vzkrik Festival | annual | KUD Krik Association | | | | | |
| Week of Slovenian Drama | annual (2020 postponed due to COVID-19 situation) | Prešeren Theatre Kranj | | | | | |
| ZIZ Festival | annual | | | | | | |
| Zasavje Noisefest International | annual | Infundibulum - Association for Theory and Practice of Experimental/Noise Sound Art | | | | | |
| Zmaj 'ma mlade Festival | annual | Postojna Youth Centre | | | | | |
| ČrnFest | annual | Klub belokranjskih študentov
Bela krajina Youth Cultural Club (MKK Črnomelj) | http://crnfest.si | | | Trg avobode 1 | SI-8340 Črnomelj |
| Škofja Loka Passion Play | occasional (next in 2025) | Municipality of Škofja Loka | | | | | |
| Števerjan Festival | annual | F. B. Sedej Society | | | | | |
