art house

noun2

1. •
   A cinema that shows art films and foreign films which are not widely distributed.

   • Practically nothing has yet been reported in detail about audiences who attend the art house—a relatively new and growing institution on the American cinematic scene. — 1953
2. •
   (old-fashioned) A building or gallery in which works of art are collected, displayed, and offered for sale.

   • Hitler had "collected" most of the paintings from a Jewish-owned art house—Goudstikker of Amsterdam. — 1946