Spanish -  · Updated July 2026

How to Say Fall in Spanish - Autumn Vocabulary and Idioms

Updated for 2026, the word for "fall" in Spanish is "otoño" (IPA: /oˈtoɲo/). Pronounce it as "oh-TOH-yo." This term refers to the autumn season when leaves change color and fall from trees.

To enhance your understanding of Spanish vocabulary related to otoño, here are some useful terms:

  • Hojas de otoño (fall leaves)
  • Silencio del bosque en otoño (silence of the forest in autumn)
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How to Use "Otoño" in Different Contexts

To master the use of "otoño," consider these contexts:

  • Nature: Los árboles cambian de color en otoño (The trees change color in autumn)
  • Weather: El clima es fresco durante el otoño (The weather is cool during fall)
  • Culture: Las fiestas de otoño son muy populares (Fall festivals are very popular)

Regional Usage of "Otoño" in Spanish-Speaking Countries

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The term "otoño" is widely used across most Spanish-speaking countries, but there might be slight variations or synonyms:

  • In Mexico and Central America: Temporada de otoño (fall season)
  • In Argentina and Uruguay: Estación del otoño (autumn season)

Idiomatic Expressions Related to Autumn in Spanish

To enrich your vocabulary, here are some idiomatic expressions related to autumn:

  • Hacerse el oso en otoño: To make a bear of oneself in fall (idiomatically means to act foolishly)
  • Verano y otoño no tienen ley: Summer and fall have no rules (referring to the freedom people feel during these seasons)

Sample Sentences Using "Otoño" in Spanish

To help you practice using "otoño," consider these sentences:

  • Me encanta pasear por el parque en otoño.
  • (I love walking through the park in autumn.)

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