Lix

LIX or Lix may refer to:


 * 59 (number), LIX in Roman numerals
 * Lisa Lix (born 1966), Canadian health scientist and biostatistician
 * Lycée International Xavier (LIX), a private school in Seoul, Korea
 * Lix (readability test), a readability measure indicating the difficulty of reading a text
 * Lix da Cunha (1896–1984), a Brazilian engineer and architect
 * Lix Technologies, a Danish company and its platform for accessing textbooks
 * Lix Toll, a road junction in Scotland