Helsinki Biennial

The Helsinki Biennial was founded by HAM Helsinki Art Museum and the City of Helsinki, opening for its inaugural edition on 12 June 2021 under HAM head curators Pirkko Siitari and Taru Tappola, with founding biennial director Maija Tanninen-Mattila. The founding institutional premise was unusual within the international biennial form. Rather than the conventional city-wide biennial that takes its host city's cultural infrastructure as the principal frame, the Helsinki Biennial took Vallisaari — a former Russian and Finnish military island in the Helsinki archipelago, twenty minutes by ferry from the central Market Square — as its principal venue. Vallisaari had been a closed military zone until 2016, when it opened to the public as a nature reserve managed by Metsähallitus (the Finnish state forestry and parks authority). The founding argument was that the maritime ecology of the Gulf of Finland archipelago, with its specific environmental conditions, layered military and ecological history, and seasonal accessibility imposed by the Baltic winter, would structure the biennial's curatorial work rather than be background to it.

The 1st Helsinki Biennial (12 June – 26 September 2021), The Same Sea, curated by Pirkko Siitari and Taru Tappola, presented 41 artists and collectives, with more than half of the works new site-specific commissions, and engaged the Baltic Sea as a shared but ecologically threatened maritime environment. Commissioned works were sited across Vallisaari's military ruins, forest landscape, and shoreline. The 1st edition established the institutional model: a central concentration of commissioned works on Vallisaari, accessible to visitors only by ferry during the summer-to-early-autumn season, alongside smaller satellite programming at HAM and other city venues. The model imposed logistical constraints on the curatorial work — Vallisaari's military-era infrastructure is fragile, ferry capacity is finite, and the works had to engage the island's continuing ecological-and-military layered history rather than be merely sited on it — and the founding edition demonstrated that those constraints could produce curatorial work rather than merely limit it.

The 2nd Helsinki Biennial (11 June – 17 September 2023), New Directions May Emerge, was curated by Joasia Krysa (Polish-British curator and academic, Professor of Exhibition Research at Liverpool John Moores University) with a team of "curatorial intelligences" — Museum of Impossible Forms, TBA21-Academy, Critical Environmental Data, ViCCA at Aalto Arts, and an A.I. — alongside Krysa as lead curator. The title drew on Anna Lowenhaupt Tsing's notion of "noticing", and three conceptual vectors structured the edition: contamination, regeneration, and agency. Around 30 artists and collectives participated. The Krysa curatorial method anticipated, by approximately twelve months, the broader international art-world conversation about generative AI and the curatorial form that the 2024 international art press would develop.

The 3rd Helsinki Biennial (8 June – 21 September 2025), Shelter: Below and Beyond, Becoming and Belonging, curated by Blanca de la Torre (Spanish curator) and Kati Kivinen (Chief Curator of Helsinki Art Museum / HAM Helsinki), brought together 37 artists and collectives across Vallisaari, the HAM Helsinki Art Museum, and Esplanadi Park. The edition engaged shelter as ecological, political, and architectural condition, with a particular shift of focus from humans to non-human nature — animals, water, plants, insects, minerals — and emphasised practice from the Nordic countries, Latin America, and Asia.

The 4th Helsinki Biennial is anticipated for 2027. The institutional question that has continued across three editions is whether the Vallisaari-anchored island-biennial model can sustain the logistical-and-ecological pressure that the visitor flow generates. Vallisaari is a fragile ecosystem; the visitor pressure that a international biennial produces is institutionally in continuing tension with the conservation mandate that Metsähallitus maintains over the island. The relationship between the Helsinki Biennial and the Metsähallitus institutional position has been negotiated edition by edition, and the 4th edition will test whether the negotiation can continue at the scale the 3rd edition established.

The Helsinki Biennial's continuing institutional argument — that the biennial's curatorial work begins with the maritime ecology of the venue rather than with the cultural infrastructure of the host city — has produced one of the more institutionally distinctive biennials of the post-2020 generation. The four-year continuing institutional history is short by the standards of the international biennial form, but the founding institutional argument has held and exceeded the founding philanthropic-and-cultural-policy expectations that established the institution.

The institutional architecture

The Helsinki Biennial is organised by HAM Helsinki Art Museum — the City of Helsinki's principal contemporary art institution — with continuing institutional support from the City of Helsinki, the Finnish Ministry of Education and Culture, Metsähallitus (as the Vallisaari custodial authority), and private and corporate philanthropic partners. The HAM-anchored institutional architecture is structurally distinctive within the international biennial form: most major biennials are organised by purpose-built biennial foundations rather than by continuing municipal contemporary art museums, and the HAM-as-organiser model constitutes one of the institutional experiments of the post-2020 international biennial conversation.