How do you say 'forever' in Spanish?

The standard expression is para siempre, a two-word phrase that literally means for always.

What is the difference between para siempre and por siempre?

Para siempre is the universally standard form, while por siempre is used colloquially in some Latin American countries — both convey the same meaning.

Can siempre by itself mean forever?

Siempre alone means always, which is close but not identical — para siempre specifically conveys the idea of for all time or forever.

Spanish vocabulary · Beginner

Forever in Spanish: Para Siempre

Written by Sofia Ramirez, Lead Spanish Curriculum Editor · Reviewed May 2026

Para Siempre · adverb · PAH-rah see-EM-preh

Para siempre is the standard Spanish translation of forever, expressing an unlimited or eternal duration.

PAH-rah see-EM-preh

Te amaré para siempre.

I will love you forever.

Forever in Spanish: Quick Reference

Below are the most common Spanish words for forever, with pronunciation and regional usage notes.

Spanish	English	Pronunciation	Region / Register
para siempre	forever	PAH-rah see-EM-preh	Default, widely understood
por siempre	forever		Latin America
eternamente	forever		literary

How Native Speakers Use Para Siempre

Real example sentences across three contexts you'll actually run into.

Romantic promise

Quiero estar contigo para siempre.

I want to be with you forever.

Expressing lifelong commitment to a partner.

Childhood memory

Esos recuerdos quedarán para siempre en mi corazón.

Those memories will stay forever in my heart.

Reflecting on treasured past experiences.

Impatient waiting

Este semáforo tarda para siempre.

This traffic light takes forever.

Exaggerating a long wait in casual speech.

Avoid These Mistakes When Using Para Siempre

Wrong preposition

Incorrect: Te esperaré por siempre.

Correct: Te esperaré para siempre.

While por siempre exists in some Latin American dialects, para siempre is the universally accepted standard form.

Literal translation

Incorrect: Eso es forevear.

Correct: Eso es para siempre.

There is no Spanish cognate of forever — you must use the phrase para siempre.

Lock in Forever Vocabulary with the Parrot Method

Why word lists alone don't stick

Memorizing a translation feels productive, but most learners forget 70% of what they studied within 48 hours. Vocabulary needs spaced repetition AND real-world exposure to transfer to long-term memory.

See Para Siempre used by native speakers

Parrot's short-form videos feature native speakers using para siempre in real situations. Context-based exposure beats flashcards, you hear Te amaré para siempre. while watching someone live the moment, connecting meaning, sound, and rhythm at once.

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Common Questions About Forever in Spanish

How do you say 'forever' in Spanish?: The standard expression is para siempre, a two-word phrase that literally means for always.
What is the difference between para siempre and por siempre?: Para siempre is the universally standard form, while por siempre is used colloquially in some Latin American countries — both convey the same meaning.
Can siempre by itself mean forever?: Siempre alone means always, which is close but not identical — para siempre specifically conveys the idea of for all time or forever.