Sierra is a Spanish word meaning mountain chain and saw, from Latin serra. The corresponding word in Portuguese, Catalan and Latin is serra. This name is used for various mountain ranges in Spanish-speaking and other countries (with the word serra used in Portuguese-speaking countries).

Sierra or Sierras may refer to:

Argentina edit

Brazil edit

Chile edit

Colombia edit

Ecuador edit

Mexico edit

The Philippines edit

Portugal edit

Spain edit

United States edit

Uruguay edit

Venezuela edit

See also edit