Arguably the city’s most interesting museum and one of the few of its kind in Europe, the Hungarian Museum of Naive Artists is in Stork House (1730) just off Petőfi Sándor utca. There are lots of folksy themes here, but the warmth and craft of Rozália Albert Juhászné’s work, the druglike visions of Dezső Mokry-Mészáros and the bright and comical paintings of András Süli should hold your attention. Something extra special is the work of István Kada – a Hungarian Grandma Moses – and János Balázs, whose glass paintings are somehow Magritte-like.