TL;DR: Myeongdong is an easy first stop for K-pop merchandise, with shops such as WITHMUU and photocard sellers near the main shopping streets. Hongdae is useful if you want to browse more specialized photocard shops and accessories. Stock, store locations, and opening hours change, so check each shop’s current listing before making a special trip.

K-pop shopping in Seoul splits fairly cleanly into two categories — official merchandise (albums, lightsticks, branded goods) and the photocard economy, which runs almost like its own separate marketplace. Knowing which one you’re after shapes where you should go.
Myeongdong: official merch and an easy first stop
If you want a clean, navigable introduction to K-pop shopping, Myeongdong wins. A few standouts:
- SM Entertainment merchandise: Check SMTOWN’s current official shop channels and store locations before making a dedicated trip; do not rely on an older listing for a three-story Myeongdong store.
- WITHMUU — right on Myeongdong’s main street, easy to find, with a strong selection of albums and official merchandise across multiple artists and labels.
- K-Mecca — a large multi-floor store combining official goods with dedicated photocard zones, letting you cover both categories in one stop.
Myeongdong’s underground shopping passages have K-pop merchandise sellers, but the shop mix and stock change. Compare prices and check whether an item is official merchandise before buying.
Hongdae: the deeper photocard scene
If photocards specifically are your focus — trading, rare pulls, sleeves, protective cases — Hongdae has the edge, with a denser cluster of specialty shops catering to serious collectors rather than casual buyers. It’s a slightly more effort-required trip than Myeongdong, but rewards fans who know exactly what they’re hunting for.
POCASPOT has operated photocard shops in Hongdae and Myeongdong. Its official Hongdae FAQ describes cards from more than 100 groups; check each branch’s current location and stock before visiting.
Photocard trading etiquette, briefly
If you plan to trade rather than just buy, a few norms are worth knowing before you show up: card condition matters a lot to collectors (corners, surface wear), and rarer cards typically trade for a premium rather than straight one-for-one swaps. If you’re new to this, staff at dedicated photocard shops are generally happy to explain current trading norms and pricing.
Fan cafes: a different kind of merch stop
Beyond straightforward retail, Seoul has a growing scene of themed fan cafes — spaces decorated around a specific group or member, often selling limited merchandise alongside coffee. These rotate fairly often (similar to the pop-up scene more broadly), so a quick search for your specific bias or group plus “fan cafe Seoul” close to your travel dates will turn up whatever’s currently running.
FAQ
Q: Do I need to know Korean to shop for K-pop merch?
A: No — the major official stores in Myeongdong are well set up for foreign tourists, with English-speaking staff common in the bigger locations.
Q: Are photocards expensive?
A: It varies enormously — common cards can be a few thousand won, while rare or highly sought pulls can run into serious money. Set a budget before you start browsing if collecting can get away from you.
Q: Can I bring K-pop merchandise back through customs without issues?
A: Check the import and declaration rules of the country you are returning to. Albums, photocards, and other purchases may count toward that country’s allowance, even when bought for personal use. Keep receipts and check the rules for the goods and quantities you carry; for example, UK customs guidance applies a value-based allowance to goods brought home by travelers. Our Korea arrival guide covers entering Korea, which is a separate question.
Q: Is it cheaper to buy merch in Seoul than online?
A: Often yes, especially for official goods, since you skip international shipping and import markup — though photocard pricing specifically depends more on rarity than location.
Q: Which neighborhood should I pick if I only have time for one?
A: Myeongdong, if you want a broad, easy, one-stop experience; Hongdae, if photocards specifically are your priority and you don’t mind a more specialized shopping trip.
Where to Start
Start in Myeongdong for official merch and a manageable first pass at photocards, and make the trip to Hongdae only if you’re serious enough about photocard collecting to want the deeper selection.