Learning vocabulary is important, but vocabulary alone is not enough to speak Korean naturally.
You may already know words such as:
저 = I
한국어 = Korean
공부하다 = to study
But Korean Grammar for Beginners teaches you how to connect those words and make a real sentence:
🔊 Listen: 저는 한국어를 공부해요.
jeoneun hangugeoreul gongbuhaeyo
I study Korean.
Korean grammar may look very different from English at first. Korean uses particles, places verbs at the end of sentences, and changes verb endings to express tense, politeness, questions, suggestions, and many other meanings.
The good news is that the system is highly reusable.
Once you understand a small number of important patterns, you will start recognizing the same grammar again and again in conversations, Korean dramas, messages, signs, and everyday life.
This Korean Grammar for Beginners guide will teach you:
- Korean sentence structure
- 은/는, 이/가, and 을/를
- 이에요/예요 and 입니다
- Present, past, and future tense
- Negative sentences
- 있어요 and 없어요
- 에 and 에서
- Numbers and counters
- Polite requests
- Sentence connectors
- Common irregular verbs
- Suggestions and commands
- 하다 vs 되다
- -(으)ㄹ 때
- Practical sentence-building strategies
You do not need to memorize everything at once.
Use this article as a reference and return to each section as your Korean improves.
Table of Contents
1. Korean Sentence Structure and Essential Particles
The first step in Korean Grammar for Beginners is understanding how Korean sentences are organized.
Subject–Object–Verb Word Order
English usually follows:
Subject + Verb + Object
For example:
I eat rice.
Korean commonly follows:
Subject + Object + Verb
So the same idea becomes:
I + rice + eat.
🔊 Listen: 저는 밥을 먹어요.
jeoneun babeul meogeoyo
I eat rice.
Break it down:
저 = I
는 = topic particle
밥 = rice / meal
을 = object particle
먹어요 = eat
The most important rule is:
The Korean verb usually comes at the end of the sentence.
Another example:
🔊 Listen: 저는 책을 읽어요.
jeoneun chaegeul ilgeoyo
I read a book.
And:
🔊 Listen: 저는 한국어를 공부해요.
jeoneun hangugeoreul gongbuhaeyo
I study Korean.
Do not try to force Korean into English word order.
Train yourself to wait for the verb at the end.
은/는 — Topic Particle
Use:
은 after a consonant
는 after a vowel
Examples:
학생 + 은 → 학생은
저 + 는 → 저는
🔊 Listen: 저는 학생이에요.
jeoneun haksaeng-ieyo
I am a student.
은/는 often establishes the topic of a sentence.
You can loosely think of it as:
“As for…”
Another example:
🔊 Listen: 한국은 아름다워요.
hangugeun areumdawoyo
Korea is beautiful.
이/가 — Subject Particle
Use:
이 after a consonant
가 after a vowel
Examples:
책 + 이 → 책이
친구 + 가 → 친구가
🔊 Listen: 친구가 와요.
chinguga wayo
My friend is coming.
🔊 Listen: 비가 와요.
biga wayo
It is raining.
이/가 commonly identifies or emphasizes the grammatical subject.
은/는 vs 이/가
This distinction can be difficult even for intermediate learners.
At beginner level, use this simple starting point:
은/는 → establishes or contrasts a topic
이/가 → identifies or emphasizes the subject
Compare:
🔊 Listen: 저는 학생이에요.
jeoneun haksaeng-ieyo
As for me, I am a student.
🔊 Listen: 제가 학생이에요.
jega haksaeng-ieyo
I am the student. / It is me who is the student.
The English translations may look similar, but the Korean focus is different.
Do not try to translate 은/는 and 이/가 into one fixed English word. Their meaning becomes clearer through repeated exposure.
을/를 — Object Particle
Use:
을 after a consonant
를 after a vowel
밥 + 을 → 밥을
커피 + 를 → 커피를
🔊 Listen: 밥을 먹어요.
babeul meogeoyo
I eat rice.
🔊 Listen: 커피를 마셔요.
keopireul masyeoyo
I drink coffee.
🔊 Listen: 한국어를 공부해요.
hangugeoreul gongbuhaeyo
I study Korean.
A very common Korean sentence structure is:
Topic/Subject + Object + Verb
New to Korean? Before studying grammar, learn how to read Korean with our Complete Hangul Beginner Guide.👇
2. “To Be” in Korean: 이에요/예요, 입니다, and 아니에요
English uses “am,” “is,” and “are.”
Korean expresses this idea differently depending on formality and sentence structure.
이에요 / 예요
Use:
이에요 after a consonant
예요 after a vowel
학생 ends in a consonant:
🔊 Listen: 저는 학생이에요.
jeoneun haksaeng-ieyo
I am a student.
의사 ends in a vowel:
🔊 Listen: 저는 의사예요.
jeoneun uisayeyo
I am a doctor.
Another useful example:
🔊 Listen: 이거 커피예요.
igeo keopiyeyo
This is coffee.
You can turn the same form into a question through intonation.
🔊 Listen: 학생이에요?
haksaeng-ieyo?
Are you a student?
🔊 Listen: 한국 사람이에요?
hanguk saram-ieyo?
Are you Korean?
입니다 / 입니까?
입니다 is more formal than 이에요/예요.
You may hear it in:
- formal introductions
- workplaces
- announcements
- presentations
- news
- official situations
🔊 Listen: 저는 김민수입니다.
jeoneun Gim Minsu-imnida
I am Kim Minsu.
The question form is:
🔊 Listen: 학생입니까?
haksaeng-imnikka?
Are you a student?
For everyday conversation, beginners will usually use 이에요/예요 more often.
아니에요 — “Is Not”
To say that something is not something else, use:
Noun + 이/가 아니에요
🔊 Listen: 저는 학생이 아니에요.
jeoneun haksaeng-i anieyo
I am not a student.
🔊 Listen: 이거 커피가 아니에요.
igeo keopiga anieyo
This is not coffee.
You will also hear 아니에요 alone.
🔊 Listen: 아니에요.
anieyo
No, it isn’t. / That’s not the case.
3. Present Tense, Negatives, and 있어요/없어요
A major part of Korean Grammar for Beginners is learning how verbs and adjectives change.
Present Tense: 아요 / 어요 / 해요
Dictionary-form verbs usually end in 다.
Examples:
먹다 = to eat
가다 = to go
마시다 = to drink
공부하다 = to study
To make the common polite present tense, remove 다 and change the ending.
Many stems containing ㅏ or ㅗ take 아요.
가다 → 가요
🔊 Listen: 학교에 가요.
hakgyoe gayo
I go to school.
Many other verbs use 어요.
먹다 → 먹어요
🔊 Listen: 김치를 먹어요.
gimchireul meogeoyo
I eat kimchi.
마시다 → 마셔요
🔊 Listen: 물을 마셔요.
mureul masyeoyo
I drink water.
하다 verbs commonly become 해요.
공부하다 → 공부해요
🔊 Listen: 매일 한국어를 공부해요.
maeil hangugeoreul gongbuhaeyo
I study Korean every day.
운동하다 → 운동해요
🔊 Listen: 아침에 운동해요.
achime undonghaeyo
I exercise in the morning.
Two Common Ways to Make Negative Sentences
The easiest conversational method is:
안 + Verb/Adjective
🔊 Listen: 커피를 안 마셔요.
keopireul an masyeoyo
I don’t drink coffee.
🔊 Listen: 오늘 안 가요.
oneul an gayo
I’m not going today.
Another common form is:
Verb/Adjective stem + 지 않아요
🔊 Listen: 고기를 먹지 않아요.
gogireul meokji anayo
I don’t eat meat.
🔊 Listen: 오늘 학교에 가지 않아요.
oneul hakgyoe gaji anayo
I don’t go to school today.
Both forms express negation.
For beginners, 안 + verb is often easier to start using in everyday conversation.
있어요 / 없어요
These two expressions are extremely important.
있어요 can mean:
- there is / there are
- have
없어요 can mean:
- there isn’t / there aren’t
- don’t have
🔊 Listen: 시간이 있어요.
sigani isseoyo
I have time.
🔊 Listen: 시간이 없어요.
sigani eopseoyo
I don’t have time.
🔊 Listen: 와이파이 있어요?
waipai isseoyo?
Do you have Wi-Fi?
This is one of the most useful patterns for everyday Korean.
4. Numbers, Counters, Time, and Polite Requests
Your original Koreanmario grammar guide included numbers, time, counters, and -(으)세요 because they appear constantly in beginner Korean.
They belong together because numbers in Korean often change depending on what you are counting.
Korean Numbers and Counters
Korean uses two number systems:
- Native Korean numbers
- Sino-Korean numbers
Native Korean forms include:
하나, 둘, 셋, 넷
Before many counters, they change to:
한, 두, 세, 네
For example:
🔊 Listen: 사과 두 개 주세요.
sagwa du gae juseyo
Please give me two apples.
Useful counters include:
개 = general objects
명 = people
병 = bottles
잔 = cups / glasses
그릇 = bowls
인분 = servings
🔊 Listen: 물 두 병 주세요.
mul du byeong juseyo
Two bottles of water, please.
🔊 Listen: 커피 두 잔 주세요.
keopi du jan juseyo
Two cups of coffee, please.
🔊 Listen: 밥 한 그릇 주세요.
bap han geureut juseyo
One bowl of rice, please.
For a full explanation of Korean numbers, connect this section to your dedicated lesson.
Korean grammar often works together with numbers and counters. Learn how to count people, objects, time, and more in our Native Korean Numbers Guide.
Button: Learn Korean Numbers →
Telling Time
Hours commonly use native Korean numbers.
🔊 Listen: 세 시예요.
se siyeyo
It is three o’clock.
Minutes commonly use Sino-Korean numbers.
🔊 Listen: 세 시 십오 분이에요.
se si sibo bunieyo
It is 3:15.
This is a good example of how both Korean number systems can appear in one sentence.
-(으)세요 — Polite Requests and Instructions
-(으)세요 is a very important polite ending.
🔊 Listen: 앉으세요.
anjeuseyo
Please sit down.
🔊 Listen: 들어오세요.
deureooseyo
Please come in.
🔊 Listen: 기다리세요.
gidariseyo
Please wait.
You will hear this ending constantly in Korea.
-지 마세요 — “Please Don’t”
To make a polite negative command:
Verb stem + 지 마세요
🔊 Listen: 걱정하지 마세요.
geokjeonghaji maseyo
Please don’t worry.
🔊 Listen: 여기에서 사진 찍지 마세요.
yeogieseo sajin jjikji maseyo
Please don’t take pictures here.
This form is common in public instructions and signs.
5. Korean Location Grammar: 에, 에서, and 있어요
Two of the most important Korean particles are 에 and 에서.
They both relate to location, but they do different jobs.
에 — Destination, Time, and Location of Existence
Use 에 for a destination:
🔊 Listen: 학교에 가요.
hakgyoe gayo
I go to school.
Use 에 with time:
🔊 Listen: 아홉 시에 시작해요.
ahop sie sijakhaeyo
It starts at nine o’clock.
And with 있어요 or 없어요:
🔊 Listen: 책이 책상 위에 있어요.
chaegi chaeksang wie isseoyo
The book is on the desk.
🔊 Listen: 사람이 방에 없어요.
sarami bange eopseoyo
There is no one in the room.
에서 — Where an Action Happens
Use 에서 for the location where an action takes place.
🔊 Listen: 학교에서 공부해요.
hakgyoeseo gongbuhaeyo
I study at school.
🔊 Listen: 식당에서 밥을 먹어요.
sikdangeseo babeul meogeoyo
I eat at a restaurant.
에 vs 에서
Compare:
🔊 Listen: 카페에 있어요.
kape-e isseoyo
I am at the café.
Here, the sentence describes existence or location.
Now compare:
🔊 Listen: 카페에서 공부해요.
kapeeseo gongbuhaeyo
I study at the café.
Here, studying is an action happening at the café.
A simple beginner rule is:
에 → destination, time, or location of existence
에서 → location where an action happens
6. Past and Future Tense
Once you understand the present tense, Korean past and future forms become much easier.
Past Tense: 았어요 / 었어요 / 했어요
가다 → 갔어요
🔊 Listen: 어제 서울에 갔어요.
eoje seoure gasseoyo
I went to Seoul yesterday.
먹다 → 먹었어요
🔊 Listen: 김밥을 먹었어요.
gimbabeul meogeosseoyo
I ate gimbap.
공부하다 → 공부했어요
🔊 Listen: 어제 한국어를 공부했어요.
eoje hangugeoreul gongbuhaesseoyo
I studied Korean yesterday.
For nouns, Korean uses forms such as 이었어요 and 였어요.
🔊 Listen: 학생이었어요.
haksaeng-ieosseoyo
I was a student.
🔊 Listen: 의사였어요.
uisayeosseoyo
I was a doctor.
Future: -(으)ㄹ 거예요
This is one of the most common ways to talk about future plans or predictions.
가다 → 갈 거예요
🔊 Listen: 내일 서울에 갈 거예요.
naeil seoure gal geoyeyo
I’m going to Seoul tomorrow.
먹다 → 먹을 거예요
🔊 Listen: 저녁에 치킨을 먹을 거예요.
jeonyeoge chikineul meogeul geoyeyo
I’m going to eat chicken for dinner.
-(으)ㄹ게요
You will also hear:
-(으)ㄹ게요
🔊 Listen: 제가 할게요.
jega halgeyo
I’ll do it.
🔊 Listen: 나중에 전화할게요.
najunge jeonhwahalgeyo
I’ll call you later.
A useful beginner distinction is:
-(으)ㄹ 거예요 → plan, intention, prediction
-(으)ㄹ게요 → speaker’s decision, promise, or response to the situation
Compare:
🔊 Listen: 내일 공부할 거예요.
naeil gongbuhal geoyeyo
I’m going to study tomorrow.
🔊 Listen: 제가 도와줄게요.
jega dowajulgeyo
I’ll help you.
7. Connecting and Expanding Korean Sentences
Once you can make a basic sentence, the next step in Korean Grammar for Beginners is connecting ideas.
-고 — “And”
고 connects actions or descriptions.
🔊 Listen: 밥을 먹고 커피를 마셔요.
babeul meokgo keopireul masyeoyo
I eat and drink coffee.
🔊 Listen: 한국어를 공부하고 운동해요.
hangugeoreul gongbuhago undonghaeyo
I study Korean and exercise.
This allows you to move beyond one-clause sentences.
-지만 — “But”
지만 connects contrasting ideas.
🔊 Listen: 비싸지만 맛있어요.
bissajiman masisseoyo
It’s expensive, but delicious.
🔊 Listen: 한국어는 어렵지만 재미있어요.
hangugeoneun eoryeopjiman jaemiisseoyo
Korean is difficult, but interesting.
-(으)ㄹ까요? — Suggestions
This form can be used to suggest something or ask for an opinion.
🔊 Listen: 같이 갈까요?
gachi galkkayo?
Shall we go together?
🔊 Listen: 커피 마실까요?
keopi masilkkayo?
Shall we drink coffee?
-(으)ㅂ시다 — Formal “Let’s”
🔊 Listen: 시작합시다.
sijakhabsida
Let’s begin.
🔊 Listen: 같이 공부합시다.
gachi gongbuhapsida
Let’s study together.
In everyday conversation, you may hear a softer expression:
🔊 Listen: 같이 가요.
gachi gayo
Let’s go together.
-네요 — Reaction or Realization
네요 often expresses a reaction to newly noticed information.
🔊 Listen: 맛있네요!
masinneyo
It’s delicious!
🔊 Listen: 오늘 춥네요.
oneul chumneyo
It’s cold today.
It often has a nuance similar to:
“Oh, it is…”
or
“I see that…”
-(으)ㄹ 때 — “When”
때 means “time” or “when.”
With a noun:
🔊 Listen: 학생 때 한국어를 배웠어요.
haksaeng ttae hangugeoreul baewosseoyo
I learned Korean when I was a student.
With a verb:
🔊 Listen: 한국에 갈 때 연락하세요.
hanguge gal ttae yeollakhaseyo
Contact me when you go to Korea.
🔊 Listen: 밥을 먹을 때 물을 마셔요.
babeul meogeul ttae mureul masyeoyo
I drink water when I eat.
This pattern is useful because it lets you connect an action with a time or situation.
8. Irregular Verbs, 하다 vs 되다, and Practical Review
This final section introduces several patterns that beginners will encounter often but do not need to master immediately.
Common ㅂ and ㄷ Irregular Forms
Some words ending in ㅂ change when conjugated.
춥다 → 추워요
🔊 Listen: 오늘 추워요.
oneul chuwoyo
It is cold today.
덥다 → 더워요
🔊 Listen: 오늘 너무 더워요.
oneul neomu deowoyo
It is very hot today.
Some ㄷ verbs also change.
듣다 → 들어요
🔊 Listen: 음악을 들어요.
eumageul deureoyo
I listen to music.
걷다 → 걸어요
🔊 Listen: 공원에서 걸어요.
gongwoneseo georeoyo
I walk in the park.
Not every ㅂ or ㄷ word is irregular.
At beginner level, learn common irregular forms as vocabulary rather than trying to memorize every exception at once.
하다 vs 되다
하다 generally means:
to do
되다 can mean:
- to become
- to be done
- to work
- to become possible
depending on context.
🔊 Listen: 제가 할게요.
jega halgeyo
I’ll do it.
🔊 Listen: 준비가 됐어요.
junbiga dwaesseoyo
It’s ready.
You will also hear:
🔊 Listen: 안 돼요.
an dwaeyo
You can’t. / It doesn’t work. / No.
Many Korean words combine with 하다:
공부하다 = to study
운동하다 = to exercise
준비하다 = to prepare
되다 has a wider range of meanings, so it is best learned through real examples.
How Korean Grammar Works Together
The goal is not to keep every grammar pattern separate forever.
Look at this sentence:
🔊 Listen: 저는 매일 카페에서 한국어를 공부해요.
jeoneun maeil kapeeseo hangugeoreul gongbuhaeyo
I study Korean at a café every day.
It contains:
저는 → topic
카페에서 → location of action
한국어를 → object
공부해요 → present-tense verb
Now change only the tense.
Past:
🔊 Listen: 어제 카페에서 한국어를 공부했어요.
eoje kapeeseo hangugeoreul gongbuhaesseoyo
I studied Korean at a café yesterday.
Future:
🔊 Listen: 내일 카페에서 한국어를 공부할 거예요.
naeil kapeeseo hangugeoreul gongbuhal geoyeyo
I’m going to study Korean at a café tomorrow.
Negative:
🔊 Listen: 오늘은 카페에서 공부하지 않아요.
oneureun kapeeseo gongbuhaji anayo
I’m not studying at a café today.
This is why learning a relatively small number of grammar patterns can produce hundreds of different sentences.
10 Grammar Patterns Beginners Should Learn First
If this entire guide feels overwhelming, begin with these:
| Priority | Grammar | Function |
|---|---|---|
| 1 | 이에요 / 예요 | am / is / are |
| 2 | 은 / 는 | topic |
| 3 | 이 / 가 | subject |
| 4 | 을 / 를 | object |
| 5 | 아요 / 어요 / 해요 | polite present tense |
| 6 | 있어요 / 없어요 | exist / have |
| 7 | 안 + V/A | simple negative |
| 8 | 았어요 / 었어요 | past |
| 9 | -(으)ㄹ 거예요 | future |
| 10 | 에 / 에서 | time and location |
You do not need to master one perfectly before studying the next.
Repeated exposure is what makes Korean grammar feel natural.
Common Beginner Mistakes
Using English word order
Do not think:
“I eat rice” → 저 먹어요 밥.
Use Korean word order:
🔊 Listen: 저는 밥을 먹어요.
jeoneun babeul meogeoyo
I eat rice.
Trying to translate every particle
Particles such as 은/는 and 이/가 do not have perfect one-word English equivalents.
Learn their function through sentences.
Dropping particles too early
Native speakers may omit particles when context is obvious.
Beginners should first learn complete sentences before intentionally removing them.
Memorizing rules without making sentences
After learning one grammar form, create at least three sentences.
For example, after learning 에서:
🔊 Listen: 집에서 공부해요.
jibeseo gongbuhaeyo
I study at home.
🔊 Listen: 식당에서 밥을 먹어요.
sikdangeseo babeul meogeoyo
I eat at a restaurant.
🔊 Listen: 공원에서 운동해요.
gongwoneseo undonghaeyo
I exercise at the park.
Quick Grammar Practice
Choose the correct particle:
저___ 학생이에요.
Answer:
저는 학생이에요.
Choose the correct object particle:
커피___ 마셔요.
Answer:
커피를 마셔요.
Change 먹어요 to past tense.
Answer:
먹었어요
Change 가요 to future tense.
Answer:
갈 거예요
Choose 에 or 에서:
카페___ 공부해요.
Answer:
카페에서 공부해요.
Make this sentence negative:
오늘 학교에 가요.
Answer:
🔊 Listen: 오늘 학교에 안 가요.
oneul hakgyoe an gayo
I’m not going to school today.
Frequently Asked Questions
Is Korean grammar difficult?
Korean grammar is very different from English, so it can feel unfamiliar at first.
However, Korean uses many repeatable particles and endings. Once you recognize the major patterns, new sentences become much easier to understand.
What Korean Grammar for Beginners should I learn first?
Start with sentence order, 은/는, 이/가, 을/를, 이에요/예요, present-tense endings, 있어요/없어요, past and future tense, and 에/에서.
Should I memorize every Korean grammar rule?
No.
Understand the basic pattern, study several examples, then make your own sentences.
Grammar is easier to remember when you use it.
What is the difference between 은/는 and 이/가?
A beginner-friendly distinction is that 은/는 establishes or contrasts a topic, while 이/가 identifies or emphasizes the grammatical subject.
The full distinction becomes clearer through context and repeated exposure.
Do Koreans always use particles?
No.
Particles can sometimes be omitted when their meaning is obvious from context.
Beginners should learn complete forms first.
Should I learn Hangul before Korean grammar?
Yes.
You can begin grammar while your reading is still slow, but learning Hangul first will make vocabulary, pronunciation, grammar, and listening practice much easier.
Final Review
The goal of Korean Grammar for Beginners is not to memorize hundreds of rules.
Start with sentence structure:
Subject + Object + Verb
Then learn the core particles:
은/는
이/가
을/를
에
에서
Next, learn the major endings:
이에요 / 예요
아요 / 어요 / 해요
았어요 / 었어요
-(으)ㄹ 거예요
Then gradually expand your sentences using:
고
지만
-(으)ㄹ까요
-(으)세요
-지 마세요
-(으)ㄹ 때
Eventually, a sentence such as:
🔊 Listen: 저는 한국어를 공부해요.
jeoneun hangugeoreul gongbuhaeyo
I study Korean.
will stop looking like a collection of separate grammar rules and start feeling like one natural Korean sentence.
Learn one pattern, listen to it, use it, and return to this guide whenever you need a reference.
Studying Korean for an official proficiency exam? Read our TOPIK Test 2026 Complete Guide for levels, exam formats, registration, schedules, and preparation.👇
