The Spanish h is one of the simplest features of the language: it is always silent. Hola is pronounced /ˈola/. Hambre is /ˈambɾe/. Hospital is /ospiˈtal/. The letter is there on the page, but no sound corresponds to it — none, in any word, in any position, in any region of the Spanish-speaking world. This is true in Madrid, in Bogotá, in Buenos Aires, and in Sevilla.
This page covers what the silent h is doing in the spelling (where it came from), why it survives despite being unpronounced, the spelling pitfall of dropping it when you write, and the one apparent exception — the digraph ch, where the h is part of a two-letter combination that represents the sound /tʃ/.
The cardinal rule
The letter h by itself is silent in every variety of Spanish.
There is no exception. There is no special context. There is no register where it suddenly gets pronounced. Hablar starts with a vowel sound; hueco starts with a vowel sound; hijo starts with a vowel sound. The h is purely a visual artefact of how the word is spelled.
Hola, ¿cómo estás?
Hello, how are you? — Hola is pronounced /ˈola/. The h adds nothing.
Tengo hambre.
I'm hungry. — /ˈtenɡo ˈambɾe/. The h in hambre is invisible to your ear.
Mi hijo vive en La Habana.
My son lives in Havana. — three silent h's: hijo /ˈixo/, Habana /aˈβana/, and the same in the preposition La. All produced as plain vowel onsets.
El hospital está al final de la calle.
The hospital is at the end of the street. — hospital starts with a vowel sound: /ospiˈtal/.
If you come from English, you have been trained to breathe out audibly for the letter h (house, hand, hello). For Spanish, you have to suppress that reflex completely. Imagine the h is not there at all.
Why is the h there at all?
If it makes no sound, why does Spanish bother to write it? The answer is etymology — Spanish spelling preserves the historical origins of words, even when those origins are no longer audible.
Most Spanish h's come from one of three sources:
1. Latin h that was already silent. Latin had a written h that had stopped being pronounced even in classical times. Words like hombre (< homo), hora (< hora), hospital (< hospitalis) inherited the letter through writing tradition. The Romans wrote it; medieval scribes kept writing it; modern Spanish still writes it.
2. Latin f that became a Spanish silent h. This is the most interesting source. In medieval Castilian, the initial /f/ of Latin words softened to /h/ (a real breathy aspiration), and then that /h/ went silent. So facere became hacer, filius became hijo, farina became harina, fumus became humo. The h marks the position of the lost /f/. Modern Castilian speakers don't pronounce it; but in rural Extremadura, in parts of Andalusia, and in some traditional speech, you can still hear an aspirated for hacer, jambre for hambre. These pronunciations are non-standard but historically authentic.
3. Arabic h preserved in loanwords. Spanish absorbed thousands of Arabic words during the eight centuries of Al-Andalus, and the Arabic h (often a strong pharyngeal sound) was transcribed as Spanish h. Words like almohada (pillow), ahorrar (to save), alhaja (jewel) carry that history. The Arabic sound was real; the Spanish version, true to Spanish phonology, has gone silent.
H before any vowel
The h appears before all five vowels, and in every case it is silent.
| Spelling | Pronunciation | Example |
|---|---|---|
| ha- | /a/ | hablar /aˈβlaɾ/ "to speak" |
| he- | /e/ | hermano /eɾˈmano/ "brother" |
| hi- | /i/ | hijo /ˈixo/ "son" |
| ho- | /o/ | hora /ˈoɾa/ "hour" |
| hu- | /u/ | humo /ˈumo/ "smoke" |
A las ocho de la mañana hace mucho frío.
At eight in the morning it's very cold. — hace /ˈaθe/, the h is silent, you hear only the vowel.
Hablo español, pero mi hermano habla francés.
I speak Spanish, but my brother speaks French. — Hablo and habla begin with silent h; hermano too.
H in the middle of a word
Mid-word h is equally silent. Almohada is /almoˈaða/, with the two vowels o and a meeting directly. Ahora is /aˈoɾa/. Cohete is /koˈete/.
Ahora mismo no puedo.
Right now I can't. — ahora /aˈoɾa/, the h between vowels is silent, leaving an a-o sequence.
Pon la cabeza en la almohada.
Put your head on the pillow. — almohada /almoˈaða/, silent h between o and a.
Lanzaron un cohete a la luna.
They launched a rocket to the moon. — cohete /koˈete/, two vowels in hiatus separated only by the silent h on paper.
A useful consequence: the h does not block hiatus or diphthong formation. The vowels on either side behave as if the h were not there. Búho (/ˈbu.o/, owl) is a hiatus between two vowels, written with an accent on the stressed u to force the u-o sequence apart — without the accent, the default reading would be the diphthong /ˈbwo/. Ahí (/aˈi/, there) is similar: the accent on í breaks the would-be diphthong /ai/ into two syllables.
The one apparent exception: the digraph ch
There is exactly one place where you hear an "h" in Spanish, and it's not really an h: the digraph ch, two letters that together represent the single phoneme /tʃ/, like English ch in cheese.
¿Me das un poco de chocolate?
Can I have some chocolate? — chocolate starts with /tʃ/. The 'h' is part of the digraph; on its own it would not be pronounced.
Mi coche está en el taller.
My car is at the garage. — coche /ˈkotʃe/, with the digraph ch in the middle.
Buenas noches, hasta mañana.
Good night, see you tomorrow. — noches with /tʃ/, but the silent h in hasta is the regular silent h, not part of a digraph.
Until 2010, ch was officially considered a separate letter of the Spanish alphabet, alphabetised after c — so chocolate came after cumplir in dictionaries. The Real Academia removed ch and ll from the alphabet that year; modern dictionaries alphabetise chocolate under c. The digraph remains; only its status as a "letter" has changed.
H followed by another consonant
Spanish has a small number of words where h appears not before a vowel but before another consonant — almost all of them recent loanwords or technical terms. The h remains silent.
hectárea
hectare — /ekˈtaɾea/, h before c is silent.
hipnotizar
to hypnotise — /ipnotiˈθaɾ/, h before p is silent.
These are rare and uniformly silent. There is no special rule to learn beyond the general one.
The spelling pitfall: dropping the h in writing
Because the h is inaudible, Spanish children and adult learners alike are tempted to drop it when writing. Common errors: ola for hola, aber for haber, istoria for historia, acer for hacer. These are always wrong in standard spelling — they look unmistakably uneducated, the way English speakers react to teh for the or alot for a lot.
The most painful trap for native and learner alike is the pair a / ha / ah:
| Form | Function | Example |
|---|---|---|
| a | preposition "to / at" | Voy a Madrid. "I'm going to Madrid." |
| ha | 3rd-sing. of haber (auxiliary) | Ha llegado tarde. "He's arrived late." |
| ah | interjection (surprise, realisation) | Ah, ya entiendo. "Ah, I get it now." |
All three are pronounced /a/. Native speakers mix them up in writing all the time. The rule of thumb: if you can replace the word with to / at, write a; if it's followed by a past participle (llegado, comido, dicho), write ha; if it's an interjection on its own, write ah.
Mi madre ha llamado a mi hermana.
My mother has called my sister. — ha (auxiliary) before llamado; a (preposition) before mi hermana.
Ah, no sabía que ya ha vuelto a casa.
Oh, I didn't know he's already gone back home. — ah (interjection); ha (auxiliary); a (preposition).
Similar traps:
- echo / hecho. Echo /ˈetʃo/ is "I throw" (from echar). Hecho /ˈetʃo/ is "made / fact" (from hacer, or the noun "fact"). Identical pronunciation, different spellings, completely different meanings.
- ¡ay! / hay / ahí. ¡Ay! is an exclamation of pain or distress. Hay /ai/ is "there is / there are" (from haber). Ahí /aˈi/ is "there" (place). All three sound similar — hay and ay are essentially identical, ahí has a clearer second syllable.
¡Ay! ¡Hay un escorpión ahí!
Ow! There's a scorpion there! — three near-homophones in the same sentence: ¡Ay! (exclamation), Hay (existential), ahí (location). Spelling errors are perennial.
Echo de menos a mis hermanos; lo que han hecho está muy mal.
I miss my brothers; what they've done is very wrong. — Echo /ˈetʃo/ from echar, hecho /ˈetʃo/ from hacer. Same sound, different spellings, opposite parts of speech.
Practical advice
For your ear: simply ignore every written h. If a Spanish word begins with h, treat it as beginning with the following vowel. There is no aspiration, no breathing, no nothing — just the vowel.
For your mouth: do not import the English habit of breathing for h. Hola is just /ˈola/ — no puff of air, no audible exhalation. Train yourself to start hola, hambre, hospital with a clean vowel attack.
For your hand (writing): the h is always silent but never optional. Drop it and you have a misspelling that marks you as semi-literate to a Spanish reader. When you learn a new word, learn whether it has an h and where the h sits, because the sound will not help you.
For your brain: when you encounter words like almohada, ahora, búho, cohete, hueso, remember the h is there to mark a historical sound that has died. The vowels around it meet directly in pronunciation.
¿A qué hora has llegado al hotel?
What time did you arrive at the hotel? — three silent h's in a row: hora, has, hotel. The sentence reads as if the h's weren't there.
Hubo un incidente, pero ahora está todo en orden.
There was an incident, but now everything is in order. — Hubo (silent h), ahora (silent h between vowels). Both fully vowel-initial when spoken.
Common Mistakes
❌ Pronouncing hola as English-style /ˈhoʊlə/ with audible h
Wrong — the h is silent. Hola is /ˈola/, two pure vowels with no breath at the start.
✅ /ˈola/
hello — clean vowel onset, no aspiration.
❌ Writing 'ola' for 'hola' because you don't hear the h
Spelling error — h is mandatory in writing, even when silent. Ola without h means wave (of water).
✅ Hola
hello — h is silent but written; ola means wave (ocean) and is a different word.
❌ Confusing 'a' (preposition) with 'ha' (auxiliary verb)
Common native error — both are pronounced /a/. Use a for direction/location ('voy a Madrid'); use ha before a past participle ('ha venido').
✅ Ha venido a verme.
He's come to see me. — ha (auxiliary, before participle); a (preposition, before infinitive).
❌ Confusing 'echo' (I throw) with 'hecho' (done / fact)
Spelling trap — both are /ˈetʃo/. Echo is from echar (to throw); hecho is from hacer (to do) or the noun fact.
✅ Echo la basura. / He hecho la cena.
I take out the rubbish. / I've made dinner. — different verbs, different spellings, identical pronunciation.
❌ Pronouncing the h in 'ch' as silent (chocolate as /oko'late/)
Wrong — ch is a digraph for /tʃ/, like English ch in cheese. It is the one place where the letter h takes part in producing a sound.
✅ /tʃokoˈlate/
chocolate — the ch is /tʃ/. Don't drop the t-sound.
Key takeaways
- The Spanish h is always silent when it stands alone. Hola, hambre, hospital, hijo — every one of them starts with a pure vowel sound.
- It is silent everywhere: word-initial, word-medial, before any vowel, and in the small set of words where it appears before a consonant.
- It survives in spelling for etymological reasons — Latin h, Latin f that became Spanish h, Arabic h. Spanish preserves the letter to mark word families and history.
- The one apparent exception is the digraph ch, which represents the sound /tʃ/. There the h is half of a two-letter combination, not a silent h.
- Never drop the h when writing. Words like hola, hablar, historia, hijo are misspelled without it. The h is inaudible but obligatory.
- Watch for the homophone traps: a / ha / ah, echo / hecho, ¡ay! / hay / ahí. The pronunciation alone will not tell you which spelling is correct.
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