Do you capitalize city names in spanish?

Proper nouns are capitalized in Spanish, such as names of cities and people, and their titles -- just as they are in English. Also, just as in English, acronyms are written with capital letters, as is reference to God (Diós) or Jesus (Jesús or Señor). There are a number of differences between Spanish and English, however. Months are not capitalized, and only the first Word in the titles of books, movies and songs is capitalized. Additionally, the names of languages are not capitalized (such as 'español' or 'inglés').