Casa Neptuna is the home of the FAARA residency of Fundación Ama Amoedo in José Ignacio: a house designed by Argentine artist Edgardo Giménez, dedicated to residencies for Latin American artists. According to the foundation, the programme covers the artists' travel and accommodation, awards a grant at the end and adds curatorial support, organised activities and studio visits.

The 2026 edition, which marks the residency's fifth anniversary, selected six artists from the region: Carlos Amorales, Patricia Belli, Jonathas de Andrade, Delcy Morelos, Engel Leonardo and Alejandra Seeber, chosen by a jury of Inés Katzenstein, Pablo León de la Barra and Manuel Segade, according to the foundation's announcement. The portal does not confirm opening dates or public visits; check the foundation's channels. For visitors planning a trip around art: the residency runs in José Ignacio, while most of the galleries listed are either in the village or in Pueblo Garzón, the inland village about 30 km away, and the guide to art galleries and studios maps them; other foundations and institutes open to the public are in things to do around Laguna Garzón.