Since graduating with an MFA, Altmejd has taken part in many solo and group exhibitions globally, including numerous exhibitions with galleries that represented his work, Andrea Rosen Gallery, N.Y., and Stuart Shave/Modern Art, London. Altmejd's
The Swarm at the Andrea Rosen Gallery received acclaim for its new and nuanced approach to sculpture as opposed to his previous monolithic works. In 2003, he participated in the 8th
International Istanbul Biennial,
Poetic Justice curated by
Dan Cameron; in 2004, he was included in the
Whitney Biennial of American Art curated by the team composed of Chrissie Illes, Shamim M. Momin and Debra Singer to showcase new art made in America. In addition to these exhibitions, he had a solo exhibition at Oakville Galleries in Gairloch Gardens,
Metamorphosis (2007) curated by Louise Déry and organized as a travelling exhibition to Galérie de l'
UQAM, Montreal, QC, Canada, and the
Illingworth Kerr Gallery,
Alberta University of the Arts, Calgary, Alberta. In 2007, Altmejd represented Canada at the
Venice Biennale; his installation
The Index and
The Giant, was commissioned by curator, Louise Déry for the Canadian pavilion. The sculpture installation was subsequently purchased by the
Art Gallery of Ontario, Toronto, and a second part of the installation was acquired by a private collector in Greece. His work has appeared in major exhibitions at the
National Gallery of Canada, Ottawa (2010), the New Museum (2010) and the
Solomon R. Guggenheim Museum (2010); the Brant Foundation Art Study Center (2011); MOCA Cleveland, Cleveland (2012); Musée d'Art Moderne de la Ville de Paris, Paris (2015); the Louisiana Museum of Modern Art, Humlebaek (2015); the Mudam Luxembourg, Musée d'art moderne Grand- Duc Jean, Luxembourg (2015-2016); and the Royal Museums of Fine Arts of Belgium, Brussels (2016). From an early date, his work was featured in contemporary Canadian group exhibitions,
Artifice 98 at the Saidye Bronfman Art Center, Montreal (1998), the Québec Triennial at the
Musée d'art contemporain de Montréal, Montreal (2008);
Intrus/Intruders at the
Musée national des beaux-arts du Québec, Quebec City (2008) and many more cultural venues. His more recent work includes solo exhibitions at the Royal Museums of Fine Arts of Belgium, White Cube in Hong Kong (2019), and the David Kordansky Gallery in Los Angeles (2021). His most recent solo exhibition was Mason's Yard at White Cube, which consisted of portrait heads and busts of fantastical human–animal hybrids. He has also appeared in group exhibitions in The Thick Stream in Canada, New York (2021); Herzliya Museum of Contemporary Art in Herzliya, Israel (2023); and Guangdong Times Museum in Guangzhou, China. == Documentary ==