How to say “Let me know what happens” in Spanish

Introduction

Knowing how to say let me know what happens in Spanish is a practical phrase you will use in conversations, texts, and emails. This article explains natural ways to express that idea, offering examples, variations for formality, and regional differences so you can sound confident whether speaking with friends, colleagues, or strangers.

Core translations: simple and direct

The most common ways to say let me know what happens are phrases that use verbs meaning to inform or to tell. For most everyday situations you can choose between familiar and polite forms.

Informal: dime qué pasa

dime qué pasa is the go-to phrase for friends and people you know well. It literally means tell me what happens and uses the informal imperative of decir, which is decir spoken as di plus me. Use it in casual conversations and messages.

Examples:

Friend 1: Voy a hablar con el jefe mañana.
Friend 2: dime qué pasa

Usage note: Use dime qué pasa with people you address as tú. It sounds natural and friendly.

Polite/formal: Dígame qué pasa

Dígame qué pasa uses the formal imperative of decir and is appropriate with people you would address as usted, such as clients, elders, or anyone when you want to be respectful.

Examples:

Colleague: Le avisaré cuando tenga una actualización.
You: Dígame qué pasa

Usage note: This form is more formal and can be used in professional emails or phone calls.

Alternative verbs: informar, avisar, contar

Different verbs add slight nuances. They are all valid and commonly used depending on context.

Avísame qué pasa — give me a heads-up

Avísame qué pasa comes from avisar, which suggests giving notice or a heads-up. It is slightly less direct than decir and commonly used for updates and alerts.

Examples:

Before a meeting: Avísame qué pasa if the time changes.
Usage note: Use avísame with friends and colleagues you know well. For formal situations use avíseme.

Infórmame qué sucede — more formal or official

Infórmame qué sucede or the formal Infórmeme qué sucede uses informar, which sounds more official. Use it for formal contexts, work-related updates, or when precise information is expected.

Examples:

Project manager: Si hay cambios, infórmame qué sucede para ajustar el cronograma.
Usage note: Informar is common in workplace communication and reports.

Cuéntame qué pasó — tell me what happened (past)

When the event has already happened, use Cuéntame qué pasó. It invites a narrative or full account rather than a simple update.

Examples:

After the interview: Cuéntame qué pasó cuando salgas.
Usage note: Use cuéntame for stories or detailed explanations. It is informal; the formal version is Cuénteme.

Present vs. future: what nuance to choose

Choose your verb and tense based on whether you want information about what will happen or what already happened.

Future or upcoming events

For updates about something that will happen use phrases like Avísame qué pasa or Dime qué pasa in a near-future sense. To be explicit, you can add time markers:

Examples:

Avísame qué pasa mañana — Let me know what happens tomorrow.
Dime qué pasa cuando termines — Tell me what happens when you finish.

Past events

For past events prefer the preterite or phrases that imply past action:

Examples:

Cuéntame qué pasó — Tell me what happened.
Dime cómo te fue — Tell me how it went.

Using nuances and polite softeners

Spanish offers small words and structures to soften requests and sound more polite or tentative. These are useful in professional or semi-formal settings.

Conditional polite phrasing

Use the conditional to make the request less direct. For example:

Me podrías avisar qué pasa is a softer alternative to a straight imperative. It translates to could you let me know what happens and is very common in emails or messages.

Examples:

¿Me podrías avisar qué pasa con el envío?
Usage note: This formula is friendly and polite without being overly formal.

Using por favor and gracias

Always acceptable to add por favor and gracias to sound courteous. Place por favor before or after the request:

Examples:

Avísame qué pasa, por favor
Por favor, dígame qué pasa

Regional variations and common colloquialisms

Spanish varies across countries, and informal ways to ask someone to let you know can sound different depending on the region. These variations are typically colloquial and should be used with native speakers in informal contexts.

Latin America

In many Latin American countries, avísame, dime, and cuéntame are standard. You might also hear regional slang fused into the request, but the core verbs remain widely understood.

Examples:

Mexico: Avísame cómo te va
Argentina: Contame qué pasó (note the Rioplatense vosotros/ustedes usage and accent differences)

Spain

In Spain you will commonly hear Dime qué pasa among friends and Dígame qué pasa in formal contexts. In some regions, avísame is equally common for minor updates.

Examples:

Dime qué pasa cuando lo sepas — Tell me what happens when you know it.

Contextual examples: messaging, phone calls, and emails

Below are realistic phrases you can use in different communication contexts. These examples include both informal and formal versions so you can copy them into messages or emails.

Text message to a friend

Dime qué pasa si te entero de algo nuevo.
This is short, friendly, and appropriate for casual texts.

WhatsApp group or informal chat

Avísame si cambia el plan, por favor.
This asks for a heads-up if plans change and is commonly used in group chats.

Email to a colleague or manager

Me podrías informar qué sucede con el proyecto cuando haya novedades.
This is a polite, professional request that fits formal email communication.

Phone call with an acquaintance

Dígame qué pasa si necesita más tiempo o información.
This formal imperative is suitable for phone calls with people you do not know well.

Short dialogues to show natural flow

Seeing how phrases fit into dialogue helps understand tone and register. Below are two short dialogues, one informal and one formal.

Informal dialogue

Amiga: Mañana me hacen la entrevista.
Tú: Suerte. Dime qué pasa cuando salgas.

Formal dialogue

Empleado: Estaré esperando la aprobación hoy.
Jefe: Muy bien. Dígame qué pasa tan pronto tenga la respuesta.

Common mistakes and tips to sound natural

Beginners often mix formal and informal forms or use literal translations from English. Here are tips to avoid these mistakes.

Tip 1: Match the pronoun and verb form. If you use tú, use dime or avísame. If you use usted, use dígame or avíseme.

Tip 2: Avoid direct English structure like let me know what’s going to happen. Instead use natural Spanish structures such as avísame qué pasa or me podrías avisar qué pasa.

Tip 3: Use the appropriate verb for nuance. Use avísame for quick heads-ups, dime for straightforward telling, infórmame for formal situations, and cuéntame when you expect a story or detailed account.

Useful variations and short phrases

Keep these short, practical phrases handy for common conversational needs.

Avísame — Let me know (short, informal)
Avíseme — Let me know (short, formal)
Dime — Tell me (informal)
Dígame — Tell me (formal)
Cuéntame — Tell me what happened (informal)
Me cuentas luego — Tell me later (informal)

Practice tip for learners

To internalize these expressions, pay attention to how native speakers ask for updates in TV shows, podcasts, or conversations. Notice the verb choice and formality level. Try repeating short phrases aloud and substituting different time markers like mañana, luego, cuando sepas, or cuando termines.

Conclusion

There are several natural ways to say let me know what happens in Spanish, from the casual dime qué pasa to the formal Dígame qué pasa and the professional Infórmeme qué sucede. Choose the verb and formality based on who you are speaking to and the context. With these examples, variations, and usage tips, you can ask for updates confidently in conversations, messages, and emails.