Seongsu Luggage Storage & Coin Locker Guide
🎯 Quick Answer
- • Coin locker spots: 2 (around 63 lockers)
- • Large lockers free now: 1
- • Price (small/large, 4h): ₩2,200 / ₩4,400
- • Hours: 05:00–01:00
- • Last verified: 2026-06-04
Locker Sizes & Prices
| Size | Dimensions (W×D×H) | 4h fee | + / hour |
|---|---|---|---|
| small | 50×60×30 cm | ₩2,200 | ₩500 |
| medium | 50×60×45 cm | ₩3,300 | ₩800 |
| large | 50×60×90 cm | ₩4,400 | ₩1,000 |
Locker Locations
🟢 Official data · live availability| Line | Location | Lockers | Free now (S/M/L) |
|---|---|---|---|
| 2호선 | 1,4번 출입구 주변 | 37 | 3 / 0 / 0 |
| 2호선 | 3번 출구 주변 꽃집, 신발가게 사이 | 26 | 2 / 0 / 1 |
Width is 50 cm; 28-inch suitcases usually fit a large locker but very wide cases may be tight. Availability updates periodically.
Frequently Asked Questions
Can I store a large suitcase at Seongsu?
Yes. Large T-Locker units (50×60×90 cm) are available. Most 28-inch suitcases fit, though very wide cases may be tight (width 50 cm).
How much does a coin locker cost at Seongsu?
T-Locker pricing (first 4 hours, weekday): small ₩2,200 / large ₩4,400, plus hourly extension.
What are the operating hours?
T-Locker lockers operate daily around 05:00–01:00.