en
/en/
in

The book is 'en' (on) the table. 'En' is a super useful word that tells you where something is located.
en(Preposition)
in
?El café está en la taza. (The coffee is in the cup.)
,on
?El gato está en el techo. (The cat is on the roof.)
,at
?Estamos en el parque. (We are at the park.)
📝 In Action
El libro está en la mesa.
A1The book is on the table.
Vivo en una ciudad grande.
A1I live in a big city.
Mis amigos están en el cine.
A1My friends are at the movies.
💡 Grammar Points
One Word, Three Meanings
In English, you use 'in', 'on', and 'at' for location. Spanish simplifies this by using 'en' for all three. The specific meaning comes from the situation.
❌ Common Pitfalls
Location vs. Movement
Mistake: "Voy a el supermercado. Estoy a el supermercado."
Correction: Voy al supermercado. Estoy en el supermercado. Use 'a' for movement towards a place, and 'en' when you are already there.
⭐ Usage Tips
Think 'Generally Located'
Think of 'en' as a pin on a map. It marks a general location, whether you are inside it (en la casa), on top of it (en la mesa), or at it (en la fiesta).

Christmas is 'en' (in) December. 'En' can also point to a specific moment or period of time.
📝 In Action
Mi cumpleaños es en octubre.
A1My birthday is in October.
Nos vamos de vacaciones en verano.
A2We go on vacation in the summer.
Terminaremos el proyecto en dos semanas.
A2We will finish the project in two weeks.
💡 Grammar Points
Time Containers
Use 'en' for periods of time like months, seasons, and years. Think of them as containers, and the event happens 'in' them.
❌ Common Pitfalls
Days of the Week
Mistake: "La reunión es en lunes."
Correction: La reunión es el lunes. For specific days of the week, you don't use 'en'. Instead, you use 'el' for one day or 'los' for every week (e.g., los lunes - on Mondays).
⭐ Usage Tips
Within a Timeframe
When you say 'Llego en 10 minutos', it means the total travel time is 10 minutes or you'll arrive within that timeframe. It's slightly different from 'dentro de 10 minutos', which means '10 minutes from now'.

You can travel 'en' (by) bicycle. 'En' also describes the way something is done.
📝 In Action
Siempre viajo en tren.
A2I always travel by train.
Por favor, habla en español.
A2Please, speak in Spanish.
Lo dijo en serio.
B1He said it seriously.
Es un experto en física.
B1He is an expert in physics.
💡 Grammar Points
Describing 'How'
Besides location and time, 'en' can describe the method or manner. This is very common for modes of transport (en coche, en tren) where English uses 'by'.
❌ Common Pitfalls
Walking or Horseback
Mistake: "Voy en pie. / Voy en caballo."
Correction: Voy a pie. / Voy a caballo. While most transportation uses 'en', for walking or riding a horse, you use 'a'.
⭐ Usage Tips
Fields of Expertise
Use 'en' to talk about what someone is an expert in. For example, 'Soy bueno en matemáticas' (I'm good at math) or 'Es doctora en biología' (She's a doctor in biology).
✏️ Quick Practice
💡 Quick Quiz: en
Question 1 of 1
Which sentence uses 'en' to talk about a mode of transportation?
📚 More Resources
Frequently Asked Questions
Why does Spanish use 'en' for 'in', 'on', and 'at'?
Think of it as being more efficient! Spanish considers all of these to be the same general idea of 'location'. The exact meaning is usually obvious from the rest of the sentence. For example, you know 'en la taza' means 'in the cup' and 'en la mesa' means 'on the table' just based on how cups and tables work.
When should I use 'sobre' instead of 'en' for 'on'?
'En' is much more common and general. You can almost always use 'en' for 'on'. 'Sobre' is more specific and means 'on top of' or 'over', often implying that the object isn't in its usual place. For example, 'Las llaves están sobre la mesa' might suggest they were just placed on top of it. When in doubt, 'en' is usually the safe choice.