The Yeouido Mulbit Square Wonder Show is the main performance program of Seoul Spring Festival 2026, set for May 3, 2026 at the special stage in Mulbit Square, Yeouido Hangang Park. For visitors, the key points are straightforward: entry is scheduled before the performance, attendance is handled through free advance booking, and the show combines K-culture, Korean traditional music, classical music, dance and stage performance along the Han River at night.1
Yeouido Mulbit Square Wonder Show At A Glance

| Item | Details |
|---|---|
| Event | Wonder Show, a representative program of Seoul Spring Festival 2026 |
| Date | May 3, 2026 |
| Venue | Special stage at Mulbit Square, Yeouido Hangang Park |
| Audience entry | 18:00-19:00 |
| Pre-program | 19:00-19:30 |
| Main program | 19:30-21:30 |
| Viewing method | Free advance booking |
| Booking start | First ticket reservations opened on April 1, 2026 |
The official festival program lists the Wonder Show as a May 3 performance at Yeouido Hangang Park Mulbit Square, with audience entry from 18:00 to 19:00, a pre-program from 19:00 to 19:30, and the main program from 19:30 to 21:30.1 The Seoul Metropolitan Government also announced that first-round ticket reservations opened on April 1, 2026, describing the show as a K-culture performance content program connected with the night scenery of the Han River.2
The broader Seoul Spring Festival 2026 runs from April 10 to May 5 across Hangang Park areas, and the Seoul Metropolitan Government Future Hangang Headquarters lists the Wonder Show as a free advance-reservation event at the Yeouido Hangang Park Mulbit Square special stage from 19:00 to 21:30 on May 3.3 That means visitors should treat the reservation method and entry window as essential planning information, not afterthoughts.
Schedule, Venue And What To Expect
The official schedule is split into three practical blocks. First, audience entry is scheduled from 18:00 to 19:00. Second, the pre-program runs from 19:00 to 19:30. Third, the main program runs from 19:30 to 21:30.1 For anyone planning a visit, the most important detail is that the performance does not begin with the main show time alone; the entry period and pre-program are part of the evening plan.
The venue is Mulbit Square in Yeouido Hangang Park, where the performance is staged as part of the festival’s Han River-centered spring program. Seoul presented Seoul Spring Festival 2026 as a 26-day spring festival built around K-culture, unusual experiences and citizen participation content with the Han River as its setting.2 In the city’s own promotional wording, the festival was framed as a chance to experience Seoul’s appeal through the beginning of “Fun Seoul.”2
Program descriptions from official and media sources consistently place the Wonder Show within a mixed-performance format. Seoul’s announcement described it as K-culture performance content combined with the Han River night view.2 Yonhap, carried by Financial News, reported that the show brings together Korean traditional music, classical music, dance and K-pop, and noted planned elements including a fashion runway, taekwondo dance and fire performance.4 Money Today also described the stage as a mix of K-pop, Korean traditional music, classical music and performance.5
The lineup listed by the official festival page includes Lee Hyun-yi and Oh Sang-jin as MCs, along with the Seoul Metropolitan Traditional Music Orchestra, Seoul Metropolitan Chorus, Seoul Metropolitan Dance Theatre, KBS Symphony Orchestra, Hwasa, LA POEM and SsingSsing/Seodo as named performers in the source summary.1 Other reports also name performers including drummer Lino, LA POEM and Seodo, while Money Today lists the Seoul city arts groups, KBS Symphony Orchestra, Hwasa, Longshot, Seodo and LA POEM.45 Because lineups can be presented differently by source, visitors should rely on the official program page for the most event-specific performer list.
Booking And Visit Checklist
The Wonder Show is not presented as a walk-up paid concert in the available sources. The Seoul Metropolitan Government Future Hangang Headquarters identifies the viewing method as free advance booking, and Seoul’s March 25 announcement said ticket reservations for the Wonder Show began on April 1, 2026.32 The available source material does not provide seat categories, refund terms or on-site standby rules, so those details should not be assumed.
A practical pre-visit checklist is simple. Confirm the reservation status first, because the viewing method is listed as free advance booking. Plan arrival within the 18:00-19:00 entry window rather than aiming only for the 19:30 main program. Check that the venue is the Mulbit Square special stage in Yeouido Hangang Park, not another Hangang Park site. Finally, allow enough time for the full event block from 19:00 to 21:30 if you want to see both the pre-program and the main program.13
The timing also matters because the Wonder Show falls inside Seoul Spring Festival’s “Super Week,” which was reported for May 1-5, 2026 across the Han River area. Yonhap reported that Super Week includes K-culture performances, drone shows, road shows and water sports experiences, with the Wonder Show positioned as a key festival program at Yeouido Hangang Park Mulbit Square on May 3.6
Quick FAQ
What time should visitors arrive for the Wonder Show?
Visitors should use the official audience entry window of 18:00-19:00. The pre-program begins at 19:00, and the main program is scheduled for 19:30-21:30.1
Is the Yeouido Mulbit Square Wonder Show free?
The available official event information lists the viewing method as free advance booking. First-round ticket reservations opened on April 1, 2026, but the provided sources do not specify remaining availability or on-site entry rules.32 !여의도 물빛광장 원더쇼 Seoul event lineup scene For the Yeouido Mulbit Square Wonder Show, the useful facts are the venue, entry time, reservation method and program schedule. With the performance set at the Mulbit Square special stage in Yeouido Hangang Park on May 3, 2026, visitors should plan around free advance booking, the 18:00-19:00 entry period and the full 19:00-21:30 evening program.
References
- 서울스프링페스티벌 2026 원더쇼 (서울스프링페스티벌 공식 홈페이지)
- ‘서울스프링페스티벌’원더쇼, 4월 1일부터 1차 예매 오픈 (서울특별시, 2026-03-25)
- 2026 서울스프링페스티벌 (서울특별시 미래한강본부)
- 서울스프링페스티벌 대표 프로그램 '원더쇼' 4월 1일 예매 시작 (연합뉴스 / 파이낸셜뉴스, 2026-03-25)
- 5일간의 축제…서울스프링페스티벌, 5월 '슈퍼 위크' 돌입 (머니투데이, 2026-04-29)
- 서울스프링페스티벌 내달 1∼5일 슈퍼위크…한강서 공연·드론쇼 (연합뉴스, 2026-04-29)