🎸 Grand Mint Festival 2026 Seoul: YOUNHA, CNBLUE & More — Tickets Open July 22
Korea's most beloved autumn music festival is BACK for 2026! 🎵 The Grand Mint Festival hits Olympic Park on October 17–18 with YOUNHA, CNBLUE, N.Flying and more — 1-day tickets at 132,000 KRW go on sale July 22. Most foreigners don't know the multi-stage trick that gets you the best spots. Full guide inside: lineup, booking strategy, and how to get there. ✨
※ Check the official website for the most accurate and up-to-date information.
The Grand Mint Festival 2026 (GMF) is one of Seoul's most iconic autumn events — a multi-stage outdoor music festival held every October at Olympic Park (올림픽공원) in Songpa-gu, Seoul. In 2026, it runs on Saturday, October 17 and Sunday, October 18. The confirmed first-lineup includes YOUNHA (윤하), CNBLUE (씨엔블루), N.Flying (엔플라잉), ONEWE (원위), and THORNAPPLE (소온애플). Tickets go on sale on Wednesday, July 22 simultaneously on three English-available platforms: NOL World (English), YES24, and NAVER. A 1-day ticket costs 132,000 KRW (approx. $97 USD) — no 2-day passes are sold, so attending both days means buying two separate tickets.
For more K-pop concerts and live music in Korea, see the PSY Humbuk Show SUMMERSWAG guide — another major 2026 Korean concert event.
Prepare for July 22 Ticket Open
💡 NOL World (English) — The official English ticketing platform for Grand Mint Festival. Tickets open July 22. Log in and register your payment card NOW before opening day!
NOL World (world.nol.com/en) is the official English-language ticketing platform for GMF — the same NOL that carries 2025 and 2024 GMF listings. The 2026 ticket page will go live on July 22. Foreign nationals can use their passport or alien registration card as ID for wristband pickup at the venue. Set up your NOL account and register your Visa/Mastercard before opening day to avoid delays.📊 Grand Mint Festival 2026 – At a Glance
1-Day Ticket 132,000 KRW — Opens July 22!
YOUNHA, CNBLUE, N.Flying, ONEWE, and THORNAPPLE confirmed for the 2026 lineup. 5 stages across Olympic Park, October 17–18 in Seoul.
Dates: Saturday, October 17 – Sunday, October 18, 2026
Venue: Olympic Park, Songpa-gu, Seoul
Ticket: 1-Day General Admission (unassigned) 132,000 KRW (~$97 USD)
Ticket Open: July 22 (Wednesday) / NOL World, YES24, NAVER – simultaneous
No 2-day pass — each day requires a separate ticket (both days = 264,000 KRW total).
GMF 2026 Ticket Info
2026.10.17(Sat) – 2026.10.18(Sun)
GMF 2026 first lineup confirmed: YOUNHA, CNBLUE, N.Flying, ONEWE, THORNAPPLE. Unassigned general admission — 132,000 KRW per day. Tickets open July 22 on NOL World (English available), YES24, and NAVER simultaneously. Both days = buy 2 separate tickets (264,000 KRW total).
Opening day servers get overwhelmed — prep all 3 platforms NOW!
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1. What Is the Grand Mint Festival?
Seoul's Iconic Autumn Music Festival Since 2007
The Grand Mint Festival (그랜드민트페스티벌, GMF) has been held every October at Olympic Park in Seoul since 2007 — making 2026 its 20th anniversary. Organized by Mint Paper (민트페이퍼), a respected Korean music label and event company, GMF is a multi-stage outdoor festival where multiple artists perform simultaneously across 5 different stages — from the 9,000-capacity Mint Breeze Stage (main stage) to the intimate 1,000-person bright Lab. The festival is famous for its autumn lawn picnic atmosphere — fans spread mats on the grass, sip drinks, and watch performances in the golden light of a Seoul October. It's genuinely one of the most beautiful live music experiences in Korea, and one that international visitors absolutely should not miss.
2026 First Lineup: YOUNHA, CNBLUE & More
The confirmed first-lineup for GMF 2026 includes some of Korea's most celebrated live performers. YOUNHA (윤하) is a beloved Korean singer-songwriter and rock vocalist known for emotionally charged ballads and powerful stage presence — an artist widely considered a "perfect GMF fit" by Korean music fans. CNBLUE (씨엔블루) is a veteran K-rock band and one of GMF's most frequent headliners, known for energetic live sets. N.Flying (엔플라잉) brings high-energy rock performances, while ONEWE (원위) and THORNAPPLE (소온애플) round out a diverse indie-rock lineup. More artists will be announced — follow mintpaper.co.kr for updates. View Full Lineup on NOL World
💡 NOL World (English) — Has carried official English GMF ticket listings since 2024. Set up your account and payment info NOW so you're ready for the July 22 opening.
Based on past GMF years, NOL World (English) is the most reliable platform for international attendees — it accepts international credit cards, issues mobile QR tickets, and clearly specifies that foreign nationals may use a valid passport or alien registration card as entry ID. Review the full rules on the NOL GMF 2025 page (same rules apply for 2026) so you know exactly what to bring on the day.2. Ticket Info & Booking Schedule
Prices & Important Rules
A 1-day general admission ticket costs 132,000 KRW (approx. $97 USD) — this includes VAT and music licensing fees. No 2-day (weekend) passes are sold; attending both Saturday and Sunday requires two separate purchases totaling 264,000 KRW (~$194 USD). Tickets are unassigned — meaning the best spots go to those who arrive earliest. Wristbands are exchanged at an on-site ticket booth by presenting your mobile ticket QR code and a valid photo ID (foreign nationals: passport or alien registration card). Wristbands are non-transferable. All tickets are mobile-only — no physical tickets. The mobile ticket QR is issued at 8:00 PM KST the evening before each festival day.
July 22 Opening Strategy
Tickets open July 22 (Wednesday) simultaneously on NOL World, YES24, and NAVER. Past GMF openings have seen tickets sell out within minutes. The winning strategy is: set up accounts on all 3 platforms before July 22 → save your card details → have multiple tabs open on PC + phone app → be ready at the exact opening time. Don't rely on a single platform — if one crashes, switch immediately. Have your attendance date already decided (Saturday, Sunday, or both) so you don't waste time choosing mid-rush.
3. How to Book GMF 2026 Tickets (4 Steps)
Step 1 — Set Up All 3 Platforms Before July 21
Create accounts on NOL World (world.nol.com/en), YES24, and NAVER by July 21. Register your Visa or Mastercard on each — this enables one-click checkout on opening day. Download the NOL app and enable push notifications so you get the opening alert instantly. NOL World is the recommended platform for international visitors since it's in English and explicitly states foreign passport/alien card as accepted ID.
Step 2 — Be Ready at Opening Time on July 22
Have 3 browser tabs open (one per platform) plus the NOL app on your phone. As soon as the page goes live, move fast — select your date, add to cart, and proceed to checkout without stopping. Don't refresh multiple times on a queue page; just wait patiently in line. Choosing your date(s) in advance avoids any hesitation during the live checkout.
Step 3 — Complete Payment Quickly
Pre-saved payment info is your best friend here. After adding to cart, checkout takes under 60 seconds if your card is saved. You'll receive a booking confirmation SMS/email immediately. The mobile QR ticket (issued the evening before the event via the NOL app) is your entry pass — no screenshot, no printout — bring the original app QR.
Step 4 — Day-of Entry at Olympic Park
Arrive at Olympic Park at least 30–60 minutes before the festival opens. The venue is accessible via Seoul Subway Line 5 or 9 (Olympic Park Station, Exit 3) or Line 8 (Mongchontoseong Station, Exit 1), both a 5–10 minute walk from the festival gates. At the ticket booth, show your mobile QR and your original passport (no photos or copies accepted) to exchange for a wristband. The wristband allows free movement across all 5 stages. Go to NOL World (English)
💡 Klook — While GMF tickets are only on official platforms, use Klook to book Seoul travel passes and activities around your festival dates for extra savings!
GMF itself can only be booked via NOL, YES24, or NAVER. However, for your broader Seoul trip, Klook offers T-money card loading, Seoul subway day passes, and tour packages that pair perfectly with an October GMF visit. Agoda and Booking.com have English listings for hotels near Jamsil and Olympic Park — book those soon, as October weekend accommodation in this area fills up fast.4. Getting There & Nearby Tips
Getting to Olympic Park — Subway is King
Olympic Park (올림픽공원) in Songpa-gu, Seoul is one of the most accessible large venues in the city. From central Seoul (Gangnam, Hongdae, Myeongdong), take the subway — total travel time is typically 20–40 minutes. Nearest stations: Olympic Park Station (올림픽공원역) on Lines 5 and 9, Exit 3; or Mongchontoseong Station (몽촌토성역) on Line 8, Exit 1. Do NOT drive — parking is extremely limited and the post-show exit queue can take over an hour. After the show, avoid Olympic Park Station immediately — the crowd rush is intense. Walk to Mongchontoseong Station or wait 20 minutes inside the park before heading out.
From Incheon Airport to GMF
From Incheon International Airport (ICN), take the Airport Railroad (AREX) to Seoul Station (~50 min, 9,500 KRW), then take Line 1 to City Hall → transfer to Line 5 → Olympic Park Station. Total time approximately 90 minutes. Alternatively, Incheon Airport limousine bus routes serve Jamsil (Lotte World area), just 10 minutes from Olympic Park by taxi. English maps and signage are well-maintained throughout the Seoul subway system.
Where to Eat Before GMF
The area around Mongchontoseong Station and Seokchon Lake (석촌호수) is packed with cafes, Korean restaurants, and Western-style dining. Pre-festival meal timing: aim for 4–5 PM to avoid queues. Inside the GMF venue, food trucks and drink stalls will operate — only capped PET bottles (500ml or less) can be brought into standing areas. Korean snacks to try nearby: Tteokbokki (떡볶이 — spicy rice cakes, ~4,000 KRW), Gimbap (김밥 — Korean rice rolls, ~3,000–5,000 KRW), and any convenience store kimbap for a quick pre-show bite.
5. GMF 2026 vs. GMF 2025 — Quick Comparison
First time at GMF? Here's how 2026 stacks up against last year's edition.
| Category | GMF 2026 | GMF 2025 (Reference) |
|---|---|---|
| Dates | Oct 17 (Sat) – Oct 18 (Sun) | Oct 18 (Sat) – Oct 19 (Sun) |
| Venue | Olympic Park, Seoul | Olympic Park, Seoul |
| 1-Day Ticket | 132,000 KRW (~$97 USD) | 132,000 KRW |
| Ticket Open | July 22, 2026 (Wed) | July 2025 |
| Confirmed Lineup (1st) | YOUNHA, CNBLUE, N.Flying, ONEWE | CNBLUE, N.Flying, ONEWE, etc. |
6. Tips for International Festival-Goers – 5 Must-Knows
Tip 1 — Multi-Platform Strategy on July 22
Open NOL World (English), YES24, and NAVER simultaneously on July 22. Use PC for two platforms and your phone for NOL app — that gives you 3 parallel attempts. If one platform's queue is stuck, complete your purchase on another. This single strategy is the most important factor in success.
Tip 2 — No 2-Day Pass Exists — Buy Each Day Separately
This is the number-one thing first-timers miss. GMF sells only single-day tickets. To attend both October 17 and 18, you must complete two separate purchases (264,000 KRW total / ~$194 USD). During the opening rush, it's easy to forget to buy both — decide in advance whether you want Saturday, Sunday, or both.
Tip 3 — Bring Your Passport (Original, Not a Copy)
GMF explicitly states that foreign nationals must present a valid original passport or alien registration card for wristband exchange — no photos, no photocopies. Without your physical ID, you cannot enter. This is different from many Korean concerts where a ticket alone is sufficient.
Tip 4 — Picnic Mat Etiquette
At the Mint Breeze Stage (main stage), GMF allows picnic mats — but size is strictly limited to 1.2m × 1.2m per 2 persons. No chairs with legs, no large bags, no tents. Bring a compact waterproof mat and a light layer — October evenings at Olympic Park can be chilly (10–15°C / 50–59°F by late evening). Water in capped PET bottles (500ml or less) is the only outside drink allowed in standing areas.
Tip 5 — Best Photo Spots at GMF
The Mint Breeze Stage picnic lawn during a golden-hour set (around 5–6 PM) is the iconic GMF photo — thousands of fans on green grass, stage lights warming up, autumn leaves beginning to turn. The Seokchon Lake walking path just outside Olympic Park is also a stunning pre-festival photo spot in October. For the best stage photos, arrive early and secure your spot in the picnic zone near the center of the lawn. Book on NOL World (English)
💡 Agoda / Booking.com — Book hotels near Jamsil and Olympic Park in English now — October GMF weekend accommodations fill up fast!
Agoda lists budget guesthouses near Jamsil from ~50,000 KRW/night and mid-range hotels from ~80,000–150,000 KRW/night ($60–110 USD). Booking.com has excellent coverage of the Songpa-gu / Jamsil area with free cancellation options. Book at least 4–6 weeks before the festival — October weekends in Seoul go fast. A quick tip: Mongchontoseong Station area has slightly cheaper and quieter accommodation options than the more tourist-heavy Jamsil Lotte World zone.Frequently Asked Questions
Q1. Can international visitors buy Grand Mint Festival 2026 tickets in English?
A. Yes. NOL World (world.nol.com/en) is an official English-language ticketing platform that has carried GMF tickets in 2024 and 2025. Tickets open July 22, 2026. International credit cards (Visa, Mastercard) are accepted. Foreign nationals must bring their original passport for wristband exchange at the venue — no photocopies allowed.
Q2. Is there a 2-day pass for the Grand Mint Festival 2026?
A. No. GMF only sells single-day tickets (1-day = 132,000 KRW / ~$97 USD). To attend both October 17 and October 18, you must purchase two separate tickets (total: 264,000 KRW / ~$194 USD). Both tickets must be bought through the official platforms.
Q3. How do I get to Grand Mint Festival at Olympic Park in Seoul?
A. Take Seoul Subway Line 5 or 9 to Olympic Park Station (Exit 3), or Line 8 to Mongchontoseong Station (Exit 1) — both are a 5–10 minute walk to the festival. From Incheon Airport, take the Airport Railroad to Seoul Station (~50 min), then transfer to the subway — total approximately 90 minutes. Avoid driving; parking is very limited.
Q4. What ID do foreign nationals need to enter GMF 2026?
A. Foreign visitors must present a valid original passport or alien registration card at the ticket booth for wristband exchange. Photos and photocopies are not accepted. Without your physical ID, entry is not possible — so always keep your passport with you on festival day.
More to Explore
Got your GMF tickets sorted? Now plan the rest of your Seoul October trip — book your hotel near Olympic Park and explore more Korean music events below.
Soo Blog
Korea travel, events, and festivals expert | 5 years of experience
Hands-on booking & on-site visits — accurate info for international travelers.
koreaeventmap.jhs29.com
Korea travel, events, and festivals expert | 5 years of experience
Hands-on booking & on-site visits — accurate info for international travelers.
koreaeventmap.jhs29.com
#KoreaTravel #GrandMintFestival #GMF2026 #SeoulFestival #YOUNHA #CNBLUE #NFlyingKorea #OlympicParkSeoul #KoreaAutumn #KMusicFestival
