At a Glance
Compared to this destination's peak season Quiet for most of the month; busy in the centre on marathon Sunday, and increasingly so in the last week if the cherry blossom opens early.
Seoul in March — Travel Guide
By Harry Nara · Last updated
Seoul in March offers some of the best conditions of the year, ideal for walkers, heritage & marathon runners. Expect temperatures of 2–11°C, around 5 days of rain, and medium crowds across the city. Daily budgets typically land around ₩80,000–135,000 for mid-range travellers. Book three to four weeks ahead for the best mid-range rates and the widest hotel choice.
Contents15 sections
#Weather in Seoul in March
Seoul in March averages 2–11°C (36–52°F) with around 5 days of rain, and crowds are medium.
| Measure | March in Seoul |
|---|---|
| Daytime high | About 11°C / 52°F, rising from single figures to the mid-teens |
| Overnight low | About 2°C / 36°F |
| Wet days | About 5, with about 37mm |
| Sunset | 6:25pm on the 1st, 6:53pm by the 31st |
| Big dates | Independence Movement Day, Monday 1 March 2027; Seoul Marathon, Sunday 21 March |
| Crowds and prices | Quiet early in the month, busier as the flowers arrive |
Figures are Korea Meteorological Administration 1991–2020 normals for Seoul.
What that actually means for your trip:
- The month changes season. The first week can bring frost and a cold wind; the last can feel like April.
- The flowers move north. Cornelian cherry and forsythia turn Seoul yellow from mid-month; the cherry blossom's long-run average opening is 8 April, though in 2026 it opened on 29 March.
- The dust season begins. Yellow dust from the deserts of northern China and Mongolia, and fine dust, make hazy days more common.
- The days lengthen fast. Sunset moves from about 6:25pm to nearly 7pm over the month.
Is March a good time to visit Seoul? Yes, in the second half especially, for the first flowers, cool walking weather and prices below April's cherry-blossom peak. Pack for both winter and spring, check the air-quality forecast, and do not count on cherry blossom: in most years it arrives in early April.
#March in the city
Independence Movement Day, 1 March, marks the 1919 movement against Japanese rule, which began with a declaration read in what is now Tapgol Park, off Jongno.
In 2027 it falls on a Monday, making a long weekend.
Seodaemun Prison History Hall, where many independence activists were held, is the most moving place to understand the day.
The Seoul Marathon, the 97th edition, runs on Sunday 21 March 2027, starting at Gwanghwamun Square; roads across the centre close from early morning, and buses are diverted. See our Seoul Marathon guide.
White Day, 14 March, is when men return the Valentine's chocolates, and the new school and university year begins at the start of the month.
From mid-month, forsythia, Seoul's city flower, turns the slopes of Eungbongsan bright yellow, and cornelian cherry flowers in the parks. In an early year, the first cherry blossom opens in the last days of the month.
#What to Do in Seoul in March
Solo Travellers
Visit Seodaemun Prison History Hall around 1 March, walk the old city wall over Inwangsan on a clear day, and spend an afternoon in the galleries of Samcheong-dong.
Couples
Watch the forsythia turn Eungbongsan yellow at sunset, book a temple-stay programme at Bongeunsa, opposite the COEX towers, and take tea in Insadong.
Families
Seoul Forest and the river parks wake up in March, and the National Museum of Korea and the Children's Museum beside it are good for dusty days.
Groups
Cheer the marathon on 21 March, then eat Korean barbecue in Mapo, and spend an evening in Hongdae as students return for the new term.
#Getting Around
From Incheon Airport, the AREX express reaches Seoul Station in under an hour.
In the city, the subway is the way to travel, and a T-money card covers the subway, buses and taxis. On marathon morning, use the subway, as the roads in the centre are closed.
March is the first month in which cycling along the Han is pleasant again.
Ttareungi, the public bikes, are rented through an app, and the riverside paths run for kilometres without traffic.
#Budget & Costs
| Travel style | Per day | What it covers |
|---|---|---|
| Budget | ₩70,000–115,000 | Guesthouse, spring set lunches, subway and buses |
| Mid-range | ₩185,000–310,000 | Hotel in Jung-gu or Mapo, restaurants, palaces and museums |
| Luxury | ₩520,000+ | Five-star hotel, fine dining, a temple stay |
March is cheaper than April, when the cherry blossom brings the spring peak; prices rise towards the end of the month if the flowers come early.
Costs worth knowing:
| What | Price |
|---|---|
| Seodaemun Prison History Hall | A small fee |
| Bongeunsa temple-stay programme | Priced per programme, booked ahead |
| Marathon spectating | Free |
| National Museum of Korea | Free to the main collection |
| A T-money subway ride | Under ₩2,000 |
- Book April-adjacent dates early if the blossom forecast is early.
- Carry masks for dusty days.
- Check the K-ETA rules before booking.
#Food & Dining
March is the start of spring greens: naengi, shepherd's purse, and dallae, wild chives, appear in soups and side dishes, and bibimbap with spring herbs is at its best. Strawberries are still in season, and the street carts sell the last hotteok of the winter.
#Nightlife
As the evenings warm, the outdoor tables of Euljiro, Seongsu and Hongdae begin to fill again, and the student bars come back to life with the new term. The pojangmacha tents keep their heaters going for the cold nights.
#Shopping
Spring collections arrive in the department stores and in Myeongdong, and outdoor shops fill with hiking gear for the new season.
Insadong and Ikseondong are pleasant to browse on a mild afternoon.
#Culture & Etiquette
- Seodaemun Prison and Tapgol Park are places of national memory; keep voices low, especially around 1 March.
- Wear a mask on bad-air days; it is normal and expected.
- Take off your shoes where they are lined up at the door.
- At a temple, dress modestly, keep quiet in the halls, and follow the monks' lead.
#Essential Local Phrases
| Korean | Meaning | When to use |
|---|---|---|
| 삼일절 (samiljeol) | Independence Movement Day | 1 March |
| 개나리 (gaenari) | Forsythia | Late March |
| 벚꽃 (beotkkot) | Cherry blossom | The question everyone asks |
| 미세먼지 (misemeonji) | Fine dust | On the weather forecast |
| 마라톤 (marathon) | Marathon | 21 March |
| 봄이에요 (bomieyo) | It's spring | When the sun comes out |
#Packing List
- A warm coat for early March and cold evenings
- Layers for days that swing from cold to mild
- KF94 masks for dusty days
- Comfortable walking shoes
- Moisturiser and lip balm for the dry air
- A light scarf and gloves
- Socks without holes, for floors where shoes come off
#Backup Plans
If the dust is bad: spend the day indoors at the National Museum of Korea, the Leeum, or the COEX mall and aquarium.
If it turns cold again: take the underground passages, and warm up in a jjimjilbang.
If the cherry blossom is late: find the forsythia on Eungbongsan and the cornelian cherry in the palaces, and come back for the blossom in April.
#Safety & Health
March is safe, but the air can be poor on yellow-dust and fine-dust days; wear a KF94 mask and limit hard exercise outdoors when the index is high, especially with asthma. Mornings can still be icy early in the month. On marathon day, keep clear of the course.
Emergency: 119 for fire and ambulance, 112 for police, 1330 for the travel hotline.
#What's New for March 2027
- Independence Movement Day falls on Monday 1 March 2027, a long weekend
- The Seoul Marathon runs on Sunday 21 March 2027
- Cherry blossom usually opens in early April, though it came on 29 March in 2026
- Check K-ETA before booking: the exemption for many nationalities was due to end on 31 December 2026
- Labour Day and Constitution Day have been public holidays since 2026
#About This Guide
By Harry Nara (founder of WhenToWander), updated October 2026 for March 2027. Climate figures are Korea Meteorological Administration 1991–2020 normals for Seoul. Dates and prices verified against:
- Seoul Marathon for the 2027 race
- Korea AeroSpace Administration for the 2027 holidays
- Korea Meteorological Administration for the March averages and the blossom record
- Bongeunsa Temple Stay for temple-stay programmes
- K-ETA for travel authorisation
For the month before, see Seoul in February, and for the month after, Seoul in April.
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Frequently Asked Questions
Is March a good time to visit Seoul?
Yes, especially the second half, for the first flowers and cool walking weather at prices below April’s peak. Expect about 11°C by day and 2°C at night, changeable weather and some dusty days.
When is the Seoul Marathon in 2027?
Sunday 21 March 2027, the 97th edition, starting at Gwanghwamun Square. Roads across the centre close from early morning and buses are diverted, so use the subway that day.
Will I see cherry blossom in March?
Probably not. Seoul’s cherry blossom has a long-run average opening of 8 April, though in 2026 it opened on 29 March. In March, look for forsythia and cornelian cherry, which turn the city yellow from mid-month.
How much does a March trip to Seoul cost?
March is cheaper than April. Allow about ₩70,000–115,000 a day on a budget and ₩185,000–310,000 mid-range; prices rise late in the month if the blossom forecast is early.
What’s the weather like in Seoul in March?
Seoul in March typically sees temperatures of 2–11°C with around 5 days of rain across the period. Pack warm layers, a waterproof coat, and sturdy shoes — days stay chilly.