Kunsthalle Lissabon In Penha de França, an independent, free kunsthalle showing contemporary art on Thursday to Saturday afternoons.
Artur Bual Municipal Gallery In Amadora, next to Lisbon, the pioneering municipal gallery founded in 1980 and named after gestural painter Artur Bual.
Galeria Quadrum At Coruchéus, the gallery opened in 1973 by Dulce d'Agro, a stage for post-1974 experimental art; it opens only during shows.
Imprensa Nacional Gallery On Rua da Escola Politécnica, the gallery of the Imprensa Nacional, founded in 1768, with free temporary exhibitions.
Galeria Santa Maria Maior On Rua da Madalena, the Santa Maria Maior parish gallery, with free temporary exhibitions.
Avenida da Índia Gallery In a 1909 warehouse in Belém, the municipal gallery that since 2025 has shown the city’s contemporary art collection. Free admission.
Amélia de Mello Foundation Gallery At the Catholic University's headquarters, a gallery of free temporary exhibitions; it opens only while a show is on.
Loreto Gallery An underground gallery of the Águas Livres Aqueduct, between Amoreiras and Chiado, open only by booking through the Water Museum.
Pavilhão 31 Gallery At Júlio de Matos Hospital, P28's gallery pairs professional artists with artists who have lived experience of mental illness.
Galeria da Boavista Near Cais do Sodré, a municipal contemporary art gallery in a former 1910 shop; it opens only during exhibitions.
Galeria Diferença Near Rato, the artists' cooperative born in 1979 out of Alternativa Zero, with exhibitions and printmaking workshops.
Galeria Zé dos Bois (ZDB) In a former Bairro Alto palace, the association that since 1994 has produced contemporary art, exhibitions, theatre and experimental music.