Spanish direct object pronouns do not sit where their English equivalents sit. English puts the pronoun after the verb (I see him); Spanish, by default, puts it before the conjugated verb (Lo veo). This single positional difference is the most reliable English-speaker error pattern in all of Spanish grammar, and getting it right is a basic literacy threshold. This page maps the four positions a direct object pronoun can occupy and gives you a decision procedure for each.
The default: before a conjugated verb
When the verb is a finite, conjugated form — present, preterite, imperfect, future, conditional, present perfect, and so on — the direct object pronoun goes immediately before the verb, as a separate word. Nothing comes between the pronoun and the verb except, in some cases, the word no and other adverbs of negation or polarity.
Lo veo todos los días en el ascensor.
I see him every day in the lift.
¿Me llamas luego?
Will you call me later?
Las compré ayer en el mercado.
I bought them yesterday at the market.
No te entiendo.
I don't understand you.
Ya os he dicho que no puedo.
I've already told you (guys) I can't.
Note the last example: ya and no (and similar adverbs) can precede the pronoun, but nothing comes between the pronoun and the verb. The pronoun and the verb are essentially welded together as a unit.
Attached to an infinitive
When the verb form is an infinitive (the -ar / -er / -ir form), the pronoun attaches to the end of the infinitive, forming a single written word.
Quiero verlo otra vez.
I want to see him again.
No es fácil entenderte cuando hablas tan rápido.
It's not easy to understand you when you talk so fast.
Antes de comprarlas, prueba las gafas.
Before buying them, try the glasses on.
Voy a llamaros desde el aeropuerto.
I'm going to call you (guys) from the airport.
Notice that llamaros — the infinitive llamar plus os — is one written word with no hyphen. The same goes for verlo, entenderte, comprarlas. The infinitive's stress pattern is preserved without a written accent because the original infinitive already ended on a stressed final syllable, and adding one short pronoun does not shift the stress beyond the antepenultimate.
Attached to a gerund
When the verb form is a gerund (the -ando / -iendo form), the pronoun likewise attaches to the end. Because the gerund is two syllables long (often more), attaching a pronoun always forces a written accent on the gerund's stressed vowel to preserve the original stress pattern.
Estoy viéndolo ahora mismo.
I'm watching it right now.
Llegó tarde, corriendo y disculpándose.
He arrived late, running and apologizing.
Os estoy esperando en la puerta.
I'm waiting for you (guys) at the door.
Sigo buscándolas pero no aparecen.
I'm still looking for them but they don't turn up.
The accent on viéndolo, disculpándose, buscándolas is obligatory, not optional. Without it, the written form would suggest a different pronunciation, and the spelling would be wrong. Forgetting this accent is one of the most reliable peninsular spelling errors.
Attached to an affirmative imperative
When you give a positive command (do it!, eat it!), the pronoun attaches to the end of the imperative form:
¡Cómpralo ya, que va a subir de precio!
Buy it now — the price is going up!
¡Llámame en cuanto llegues!
Call me as soon as you arrive!
¡Esperadnos en el portal, bajamos ahora!
Wait for us in the entrance, we're coming down now!
¡Pruébala, está buenísima!
Try it, it's amazing!
Again, the written accent is often obligatory on the imperative once a pronoun is attached. Compra has no accent; cómpralo does, because adding the syllable -lo would otherwise shift the stress to the penultimate. The accent locks the original stress in place.
The negative imperative is a different case: the pronoun goes before the verb, exactly as with any other conjugated form.
¡No lo compres todavía, espera a las rebajas!
Don't buy it yet, wait for the sales!
¡No me llames antes de las nueve!
Don't call me before nine!
This split (affirmative attached / negative preverbal) is one of the most consistent patterns in Spanish syntax and worth memorizing as a pair.
Two-verb constructions: speaker's choice
When you have a conjugated verb plus an infinitive or gerund (the most common case being modal verbs like querer, poder, deber, ir a, plus the progressive estar + gerund), the pronoun has two possible positions, and both are equally correct:
- Before the conjugated verb (as a free word).
- Attached to the infinitive or gerund (as part of one word).
| Construction | Preverbal | Attached |
|---|---|---|
| querer + inf | Lo quiero ver. | Quiero verlo. |
| poder + inf | No te puedo ayudar. | No puedo ayudarte. |
| ir a + inf | Os voy a llamar. | Voy a llamaros. |
| estar + gerund | Lo estoy haciendo. | Estoy haciéndolo. |
| seguir + gerund | Las sigo buscando. | Sigo buscándolas. |
Lo quiero ver antes de irme.
I want to see him before leaving.
Quiero verlo antes de irme.
I want to see him before leaving.
Os voy a esperar en la entrada.
I'm going to wait for you (guys) at the entrance.
Voy a esperaros en la entrada.
I'm going to wait for you (guys) at the entrance.
Both forms are correct and natural. There is no semantic difference between them — choose whichever sounds smoother in the moment. In casual speech the preverbal form is slightly more common, especially with very short pronouns (lo, la, te, me); in writing both flourish.
Position with combined pronouns
When you have two pronouns (an indirect and a direct object), they form a fixed unit and travel together to whichever slot the rules above call for: preverbal, attached to infinitive, attached to gerund, attached to affirmative imperative.
Te lo digo en serio.
I'm telling you seriously.
Quiero decírtelo en persona.
I want to tell you in person.
Estoy diciéndotelo ahora mismo.
I'm telling you (it) right now.
¡Dímelo otra vez!
Tell me (it) again!
The order within the pair is always indirect before direct, and the le / les + lo / la / los / las combinations turn le into se (*Le lo digo → Se lo digo). These details are covered on dedicated pages.
When the pronoun comes from a noun phrase
A subtlety: when a direct object noun phrase has been fronted for topic or emphasis, the pronoun appears even though the noun phrase is also there. This is called clitic doubling in linguistics; in Spanish it is the normal way to topicalize an object.
A tu hermano lo veo todos los días en el ascensor.
Your brother — I see him every day in the lift.
Las llaves las he dejado encima de la mesa.
The keys, I've left them on the table.
A los niños los recogemos a las cinco.
The kids — we pick them up at five.
The fronted noun phrase says what the sentence is about; the pronoun next to the verb does the grammatical bookkeeping. Both must be present; you cannot have one without the other.
Comparison with English
English direct-object placement is essentially fixed: pronoun after the verb, with very few exceptions (poetic inversion, certain phrasal-verb shuffles). Spanish has four distinct positions depending on the verb form, plus the speaker's-choice option in two-verb constructions. Of these, only the affirmative-imperative case (Buy it! → ¡Cómpralo!) lines up with the English position; all others put the pronoun in a place English speakers would not expect.
This means the right strategy for English speakers is not to translate word-by-word but to drill the four positions until they are automatic. The good news is that they are completely regular — there are no exceptions to the placement rules themselves, only mechanical applications of them.
Common Mistakes
❌ Yo veo lo todos los días.
Incorrect — direct object pronouns go before the conjugated verb, not after.
✅ Lo veo todos los días.
I see him every day.
❌ Quiero lo ver.
Incorrect — the pronoun cannot sit between the two verbs.
✅ Quiero verlo. / Lo quiero ver.
I want to see him.
❌ Estoy viendolo.
Incorrect — attaching a pronoun to a gerund requires a written accent.
✅ Estoy viéndolo.
I'm watching it.
❌ ¡Compralo!
Incorrect — attaching a pronoun to an affirmative imperative requires the accent.
✅ ¡Cómpralo!
Buy it!
❌ No cómpralo todavía.
Incorrect — in negative imperatives, the pronoun is preverbal and the verb takes no accent.
✅ No lo compres todavía.
Don't buy it yet.
❌ Voy a lo llamar mañana.
Incorrect — pronoun cannot sit between *a* and the infinitive.
✅ Voy a llamarlo mañana. / Lo voy a llamar mañana.
I'm going to call him tomorrow.
Key Takeaways
- The default position for a direct object pronoun is before the conjugated verb: Lo veo.
- Pronouns attach to infinitives (verlo), gerunds (viéndolo, with accent), and affirmative imperatives (¡Cómpralo!, with accent).
- Negative imperatives keep the pronoun preverbal: ¡No lo compres!
- In two-verb constructions (querer + inf, ir a + inf, estar + gerund), the pronoun can go either before the conjugated verb or attached to the non-finite verb — never between them.
- Attaching a pronoun to a gerund or imperative almost always requires a written accent to preserve the original stress.
- Spanish never sits a direct object pronoun after a conjugated verb (*Yo veo lo) — the placement is English transfer and must be unlearned.
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- Pronombres de complemento directo: me, te, lo, la, nos, os, los, lasA1 — The direct object pronouns of peninsular Spanish, including the *vosotros* companion *os* and the RAE-accepted *leísmo de persona* for masculine human direct objects.
- Complemento directo con infinitivosA2 — With a conjugated verb plus an infinitive (voy a hacerlo / lo voy a hacer), the direct object pronoun can either climb to the front or attach to the infinitive — both are correct and natural.
- Complemento directo con imperativosA2 — In affirmative commands the direct object pronoun attaches to the end (hazlo, cómelos); in negative commands it slides in front (no lo hagas, no los comas) — with a critical accent rule that learners constantly drop.
- Orden de los pronombres: SE-TE-ME-LOA2 — When two or more object pronouns cluster before the same verb, Spanish always orders them the same way — and once you learn the mnemonic SE-TE-ME-LO, you never have to think about it again.
- Pronombres con el imperativo afirmativoA2 — In affirmative commands, object and reflexive pronouns attach to the end of the verb to form a single written word — dímelo, levántate, ponéoslo.
- Tildes: cuándo y por quéA2 — The Spanish written accent — the tilde — does three jobs: mark non-default stress, distinguish homophones (el/él, tu/tú, si/sí), and mark interrogative pronouns. Covers the post-2010 RAE reforms that abolished the accent on demonstrative pronouns and on sólo.