Undergraduate students, graduate students, professionals, and others come to UW-Madison each summer to study a language at the Wisconsin Intensive Summer Language Institutes (WISLI).åÊ WISLI is host to five summer language institutes which offer high-quality courses in 30 less commonly taught languages:

Arabic, Persian, and Turkish Language Immersion Institute (APTLII)
Central Eurasian Studies Summer Institute (CESSI)
South Asia Summer Language Institute (SASLI)
Southeast Asian Studies Summer Institute (SEASSI)
Summer Intensive Portuguese Institute (SIPI)