MAMCO — Musée d'Art Moderne et Contemporain — opened in 1994 in a sprawling former factory near the Plainpalais flea market, in the Jonction neighbourhood. It is Geneva's principal venue for contemporary art, committed to showing work that is recent, challenging, and often deliberately uncomfortable. The collection focuses on Swiss and international art from 1960 to the present, with particular strength in Arte Povera, Fluxus, and conceptual practices.
The building retains its industrial character — raw concrete floors, high ceilings, wide bays — which suits the scale of much contemporary work. The display changes frequently; check the website before visiting to see what is currently installed. Admission is free on the first Sunday of each month; the regular entrance fee is modest by Swiss standards. Closed Mondays and Tuesdays.