Dormirse in the Present Tense

Dormirse means “to fall asleep”, and this page covers exactly one thing: dormirse in the present tense. The present is the tense Spanish speakers reach for when they talk about routines, facts and what is happening now. On this page you will find the full present table for dormirse, how the tense is formed for this verb, the situations where it is used, how it differs from the preterite, worked examples, the mistakes learners make most often, an eight-question quiz with explained answers, and answers to the questions students ask about dormirse in the present. For example: “Yo me duermo temprano en la cama.” — I fall asleep early in bed. Everything on this page uses the forms of dormirse exactly as they are conjugated in the present, so you can trust every form you see here.

Dormirse in the Present Tense — full table

Person Pronoun Form
yo me duermo
tú te duermes
él/ella/Ud. se duerme
nosotros/as nos dormimos
vosotros/as os dormís
ellos/ellas/Uds. se duermen

Gerund: durmiendo · Past participle: dormido

The gerund is durmiendo, which you use with estar to say what is happening right now: “Estoy durmiendo” means the action of dormirse is in progress at this very moment. The past participle is dormido, which you use with haber in the perfect tenses: “he dormido” is the present perfect, used for a completed action. Keep both forms in mind as you read the examples below, because the present is only one part of how dormirse is used.

How the present of dormirse is formed

Dormirse does not use one regular stem in this tense, so the forms below do not follow the simple stem + endings pattern. This tense is irregular for this verb: the stem changes o → ue in the singular and third-person plural forms, while nosotros and vosotros keep the original stem. Learn the six forms as a set: yo duermo, tú duermes, él/ella/Ud. duerme, nosotros/as dormimos, vosotros/as dormís, ellos/ellas/Uds. duermen. Because dormirse is reflexive, put the pronoun before each form: me duermo, te duermes, se duerme, nos dormimos, os dormís, se duermen.

The stem change is the main point to learn here: dormirse changes o → ue in the singular and the third-person plural, while nosotros and vosotros keep the original stem. Say the six forms out loud in order — duermo, duermes, duerme, dormimos, dormís, duermen — and the pattern becomes automatic.

When to use the present of dormirse

The present is not a single-purpose tense. Below are the five situations where you will use dormirse in the present most often. Each one comes with a real example, so read the rule, then say the example out loud.

1. Routines and habits

The present tense is the tense of what you do regularly. When something happens every day, every week or every morning, the present is the right choice, and dormirse is no exception. Example: “Yo me duermo temprano en la cama todos los días.” — I fall asleep early in bed every day.

2. Facts and general truths

The present states facts that are true in general, not just right now. Use it to say what dormirse means in practice and how it works in the world. Example: “Se duerme en el sofá después de comer.” — He/she falls asleep on the sofa after lunch.

3. What is happening right now

The present also describes actions in progress at this very moment. When something is happening as you speak, the present tense says so directly. Example: “Yo me duermo con el libro en la mano ahora.” — I fall asleep with the book in my hand now.

4. Scheduled events in the near future

Spanish often uses the present for things that are already arranged, such as plans for tomorrow or next week. The present sounds more certain than the future in these cases. Example: “Nosotros nos dormimos a las diez en punto.” — We fall asleep at ten o'clock sharp.

5. Instructions and everyday speech

In everyday speech the present gives instructions, makes offers and states what someone does. It is the tense you will hear most often in conversation. Example: “Tú te duermes temprano en la cama.” — You fall asleep early in bed.

Present Tense vs Preterite: how to choose

The closest tense to the present is the preterite, and choosing between them is one of the first decisions in Spanish. The rule is simple: the present describes routines, facts and what is happening now, while the preterite reports one finished action. The three pairs below use the same verb, so the only thing that changes is whether the action is a habit or a finished event. Time words help: todos los días and cada semana point to the present, while ayer and la semana pasada point to the preterite.

  • Present Tense: “Yo me duermo temprano en la cama todos los días.” — I fall asleep early in bed every day.

  • Preterite: “Ayer, yo me dormí temprano en la cama.” — Yesterday, I fell asleep early in bed.

  • The present sentence describes a habit; the preterite sentence reports one finished action. Todos los días points to the present, ayer points to the preterite.

  • Present Tense: “Él se duerme en el sofá después de comer cada semana.” — He/she falls asleep on the sofa after lunch every week.

  • Preterite: “La semana pasada, él se durmió en el sofá después de comer.” — Last week, he fell asleep on the sofa after lunch.

  • Cada semana describes a routine, so the present is right; la semana pasada names one finished week, so the preterite is right.

  • Present Tense: “Nosotros nos dormimos con el libro en la mano a menudo.” — We fall asleep with the book in my hand often.

  • Preterite: “Ayer, nosotros nos dormimos con el libro en la mano.” — Yesterday, we fell asleep with the book in my hand.

  • The present sentence counts no single event; the preterite sentence counts one finished action. That difference — habit versus finished event — is the whole decision.

Example sentences: dormirse in the present

Read these eight sentences out loud. They cover all six persons, so by the end you will have seen every form in the table used in a real sentence. Pay attention to the words around the verb — the time expressions, the objects, the other verbs — because those are what make each sentence sound natural.

  1. “Me duermo temprano en la cama.” — I fall asleep early in bed.

  2. “Te duermes en el sofá después de comer.” — You fall asleep on the sofa after lunch.

  3. “Se duerme con el libro en la mano.” — He/she falls asleep with the book in my hand.

  4. “Nos dormimos a las diez en punto.” — We fall asleep at ten o'clock sharp.

  5. “Os dormís temprano en la cama.” — You fall asleep early in bed.

  6. “Se duermen en el sofá después de comer.” — They fall asleep on the sofa after lunch.

  7. “Me duermo con el libro en la mano.” — I fall asleep with the book in my hand.

  8. “Se duerme a las diez en punto.” — He/she falls asleep at ten o'clock sharp.

Common mistakes with dormirse in the present

These are the errors learners actually make with this verb in this tense. Each one shows the wrong version, the right version, and why the correction matters.

  • Wrong: “Yo duermo temprano en la cama.” Right: “Yo me duermo temprano en la cama.” Why: Dormirse is reflexive, so the pronoun me is required before every form. Without it the sentence is incomplete.

  • Wrong: “Yo dormo en el sofá después de comer.” Right: “Yo duermo en el sofá después de comer.” Why: Dormirse is a stem-changing verb (o → ue), so the stem changes in the present singular and third-person plural.

  • Wrong: “Nosotros duermes con el libro en la mano.” Right: “Nosotros nos dormimos con el libro en la mano.” Why: Nosotros needs nos dormimos. The tú form duermes belongs with tú.

  • Wrong: “Ellos duermo a las diez en punto todos los días.” Right: “Ellos se duermen a las diez en punto todos los días.” Why: The verb must agree with its subject. Ellos needs the ellos form se duermen, not the yo form duermo. This is the most common agreement slip in the present tense, and it happens because learners memorise the yo form first and then reuse it for every person.

Quiz: dormirse in the present

Choose the correct answer for each question, then check the answer key. Every answer is explained, so a wrong answer still teaches you something.

1. Complete the sentence: “Yo ______ temprano en la cama.” (Early in bed.)

  • (a) me duermo
  • (b) te duermes
  • (c) se duerme

Answer: me duermo — The yo form of dormirse in the present is me duermo. The other options are the forms for different persons, so they do not agree with the subject.

2. Complete the sentence: “¿Tú ______ en el sofá después de comer?” (On the sofa after lunch.)

  • (a) me duermo
  • (b) se duerme
  • (c) te duermes

Answer: te duermes — The tú form of dormirse in the present is te duermes. The other options are the forms for different persons, so they do not agree with the subject.

3. Complete the sentence: “Él ______ con el libro en la mano.” (With the book in my hand.)

  • (a) te duermes
  • (b) se duerme
  • (c) me duermo

Answer: se duerme — The él/ella/Ud. form of dormirse in the present is se duerme. The other options are the forms for different persons, so they do not agree with the subject.

4. Complete the sentence: “Nosotros ______ a las diez en punto.” (At ten o'clock sharp.)

  • (a) nos dormimos
  • (b) me duermo
  • (c) te duermes

Answer: nos dormimos — The nosotros/as form of dormirse in the present is nos dormimos. The other options are the forms for different persons, so they do not agree with the subject.

5. What is the vosotros/as form of dormirse in the present?

  • (a) me duermo
  • (b) te duermes
  • (c) os dormís

Answer: os dormís — From the table above: vosotros/as takes os dormís. Say it with the example sentence “Vosotros os dormís temprano en la cama.” to fix it in your memory.

6. Complete the sentence: “Ellos ______ en el sofá después de comer.” (On the sofa after lunch.)

  • (a) te duermes
  • (b) se duermen
  • (c) me duermo

Answer: se duermen — The ellos/ellas/Uds. form of dormirse in the present is se duermen. The other options are the forms for different persons, so they do not agree with the subject.

7. Which is the correct yo form of dormirse in the present?

  • (a) me duermo
  • (b) te duermes
  • (c) se duerme

Answer: me duermo — The yo form is me duermo. The other two options are the forms for other persons.

8. Which sentence describes a habit in the present?

  • (a) Yo me dormí temprano en la cama todos los días.
  • (b) Nosotros nos dormiremos temprano en la cama mañana.
  • (c) Yo me duermo temprano en la cama todos los días.

Answer: Yo me duermo temprano en la cama todos los días. — “Yo me duermo temprano en la cama todos los días.” describes a habit, so it takes the present. The second option reports a finished action in the past, and the third looks to the future.

Frequently asked questions

Is dormirse regular in the present?

No. Dormirse is a stem-changing verb (o → ue), so the present changes the stem in the singular and third-person plural: duermo, duermes, duerme, dormimos, dormís, duermen. The nosotros and vosotros forms keep the original stem.

What is the past participle of dormirse?

The past participle is dormido: 'He dormido' means 'I have fallen asleep'. It is used with haber in every perfect tense. The gerund is durmiendo.

Does dormirse take a preposition?

It depends on the meaning. Dormirse changes o to ue in the present (me duermo) and o to u in the preterite third person (se durmió) and the gerund (durmiendo). In the examples on this page, dormirse appears with complements such as temprano en la cama and en el sofá después de comer, so copy those patterns when you write your own sentences.

How do I remember the present forms of dormirse?

Say the six forms out loud in order, three times, with a real sentence for each one: yo me duermo, tú te duermes, él/ella/Ud. se duerme, nosotros/as nos dormimos, vosotros/as os dormís, ellos/ellas/Uds. se duermen. Then write three of your own sentences with dormirse in the present, using the examples on this page as models.

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