Boom Festival at a glance
Boom is in its 30th-anniversary cycle, with the next full edition scheduled for 18–25 July 2027 at Boomland beside Idanha-a-Nova Lake. Boom Festival is a Portuguese psychedelic culture gathering whose historical importance extends beyond its dance floors. It began in 1997 with a Goa Trance identity and subsequently developed into a multidisciplinary festival combining psychedelic music, visual and performative arts, talks and learning spaces, community practices, and a highly visible environmental programme.
The festival's permanent home, Boomland, makes the site itself part of Boom's identity. The land functions as a year-round cultural and regeneration project instead of only a temporary event field, with permanent art, landscape work and ecological initiatives.
How Boom Festival evolved
The first Boom Festival took place from 14 to 16 August 1997 at Herdade do Zambujal. Early editions remained connected to that site before the festival moved to the Idanha-a-Nova area in 2002. Idanha-a-Nova has hosted Boom since 2002.
The festival site is Boomland on the shores of the Idanha-a-Nova lake area. The modern Boomland project extends that evolution into permanent land stewardship, art and education. The festival was disrupted by the COVID-era postponement of its planned 2020 cycle, returning in 2022.
As of August 2026, Boom remains active: the organisation has announced the 16th edition for 18–25 July 2027, marking 30 years since the first edition.
Music, programming & dancefloors
Goa Trance is fundamental to Boom's origin story, while Psytrance remains a central musical language of the contemporary festival. Over time, however, Boom deliberately expanded beyond a single trance format. Its programme is distributed across distinct areas such as the Dance Temple, Alchemy Circle, The Gardens and Sacred Fire, allowing psychedelic dance music to coexist with other electronic, acoustic and experimental forms.
Broader electronic programming should not be misread as proof that every adjacent electronic genre is a core Boom identity.
Role in psytrance festival culture
Boom became one of the most internationally visible meeting points of psychedelic festival culture, combining music with visionary and installation art, performance, talks, healing and learning practices, and community-oriented spaces. Its significance is partly the way it helped normalize the idea of the psytrance festival as a multidisciplinary cultural environment , not a sequence of DJ sets. Its long relationship with Idanha-a-Nova is also regionally significant.
The municipality's UNESCO-linked City of Music material identifies Boom as a major local music event, while Boom's own cultural model ties the gathering to a permanent rural site , not a purely touring event brand. A second defining strand is environmental practice. Boomland is presented as a continuing regeneration project, and the festival publicly connects infrastructure, landscape work, resource use and cultural production.
These claims are part of the festival's ethos rather than as a blanket claim that every edition has been impact-free.
Place, setting & atmosphere
Permanent rural lakeside site at Boomland near Idanha-a-Nova in inland Portugal.
What sets Boom Festival apart
Major characteristics include its Goa Trance roots; long-running Psytrance focus; multidisciplinary art, performance and learning programme; the permanent Boomland site; a strong environmental-regeneration narrative; and an explicitly independent, sponsor-free organisational position. Good Mood, Lda. Is credited as Boom's founder/organising entity; individual founder names remain unspecified.
Artists connected to the festival
8ternal Beings
8ternal Beings is the Psytrance collaboration of Tristan Cooke and NANO Records label boss Regan Tacon, earliest known on record in 2025.
Aardvarkk
Aardvarkk is the solo Psytrance project publicly credited by Bom Shanka Music to Nigel Shiva Valley, known for groovy psychedelic night-time material and the albums/EPs Lunar Origin and Heroic Dosas.
Ace Ventura
Yoni Oshrat’s Israeli Psytrance project, combining progressive groove, psychedelic detail and long-form DJ storytelling across a wide network of collaborations.
Alien Art
Alien Art is the Psytrance collaboration of Ace Ventura (Yoni Oshrat) and Captain Hook (Reshef Harari), launched with Iboga Records releases in 2022.
Arjuna
Indian-born, Goa-raised psychedelic-trance producer and longtime Parvati Records artist whose music joins deep night-time pressure with organic, forest-leaning psychedelia.
Astrix
Israeli producer Avi Shmailov’s long-running Psytrance project, known for combining large-scale dancefloor power with detailed psychedelic production and melodic writing.
Atmos
Tomasz Balicki’s Swedish progressive Psytrance project, a foundational name in the late-1990s Scandinavian shift toward deeper, groovier trance.
Avalon
Leon Kane’s UK psytrance project, known for driving Full-On production, extensive collaborations and a central role in the modern NANO Records network.
Captain Hook
Reshef Harari’s Israeli Psytrance project, known for deep hypnotic arrangements, analogue-minded production and a deliberate crossover between psychedelic trance and techno.
E-Clip
Serbian producer Marko Radovanović’s progressive-psytrance project, active since 2009 and built on a production career that began with the earlier Beyondecliptica project.
Etnica
Italian Goa Trance pioneers whose original Milan quartet helped define the dense, melodic and futuristic psychedelic sound of the mid-1990s.
Farebi Jalebi
India-linked Parvati Records producer known for elastic basslines, unusual melodic detail and a distinctive, playful strain of deep psychedelic trance.
Freedom Fighters
Shahaf Efrat’s Israeli psychedelic project, blending Progressive Psytrance with darker, techno-influenced and experimental directions.
Merkaba
Australian producer Yaegon Lamagaia’s trance-focused project, closely connected to Zenon Records and the development of tribal, zenonesque and psy-tech forms of psychedelic music.
Orestis
Athens producer whose atmospheric, story-driven night-time psytrance became closely associated with the Greek deep-psy underground and the Sonic Loom collective.
Outsiders
Israeli duo Haim Lev and Guy Malka’s modern Psytrance project, closely associated with Full-On production and a wide collaborative network.
Pleiadians
Italian Goa Trance project closely linked to Etnica, best known for the 1997 album I.F.O. and a particularly dense, cosmic strain of classic psychedelic trance.
Prometheus
Benji Vaughan’s Twisted Records Psytrance project, combining detailed psychedelic production with melodic complexity and a strong UK collaborative network.
Ritmo
Dubi Dagan’s Israeli Progressive Psytrance project, known for polished groove, melodic detail and a long association with IONO and Iboga.
Tristan
British producer and DJ Tristan Cooke, a continuous presence from the early Goa scene through modern NANO Records Psytrance and several major collaboration projects.
Tsuyoshi Suzuki
Japanese DJ, producer and Matsuri co-founder whose career links Tokyo, London, Goa Trance and the Prana project.
Zen Mechanics
Dutch producer Wouter Thomassen’s progressive psychedelic-trance project, known for expansive open-air sound design and the influential 2008 album Holy Cities.
Festivals with related scenes or programming
Ozora Festival
O.Z.O.R.A. is a Hungarian psychedelic gathering at Dádpuszta whose modern festival history began in 2004 after the site's landmark Solipse solar-eclipse celebration in 1999.
Psy-Fi
Psy-Fi was a Dutch psychedelic music and arts festival launched in 2013, best known for its De Groene Ster years near Leeuwarden; a planned 2025 German return was cancelled before taking place.
Apsara Festival
Apsara Festival is a biennial Suntrip Records gathering devoted to Goa Trance, with a deliberately old-school and melodic psychedelic character.
VooV Experience
VooV Experience is a German Goa and Psytrance institution founded in 1991, widely regarded as one of Europe’s foundational dedicated Goa-festival lineages.
ZNA Gathering
A biennial Portuguese old-school Goa Trance gathering built around retro-futuristic music culture, community continuity and a deliberately intimate psychedelic environment.
Samothraki Dance Festival
Samothraki Dance Festival was an early-2000s Greek Psytrance gathering on Samothraki Island whose large international editions became a landmark of Mediterranean festival culture.
Continue exploring festival culture
Continue with the Psytrance Festival Culture guide or explore the genres linked above.