7-Eleven Hongdae Star WOWPASS Exchange Machine

Sangsu Stn. ~6 min442m

✦WOWPASS App / Invite Code

Enter the invite code for
cashback.

0.5%up to 5,000₩

Enter the code below during your first WOWPASS app sign-up to receive 0.5% (up to 5,000 KRW) cashback on foreign-currency top-ups.

Invite Code

EHCD657Z

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the app

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Enter the code before registering your WOWPASS card in the app.After card registration, the invite code can no longer be entered. See how to enter →

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Basic Info

Last updated · 09.12.2026

Location

7-Eleven Hongdae Star

Details

550m from Sangsu Station (Line 6) Exit 1, inside store on 1F

Venue type

Convenience Store

Area

Seoul Mapo-gu—Hongdae area

Address

74 Eoulmadang-ro, Mapo-gu, Seoul (Seogyo-dong, Geumgwang Building)

Nearest station

Sangsu(Line 6)~6 min walk · 442m

Hours

Asia / Seoul · KST

24/7 Open24H · DAILY

NOW--:--—

—

06121824

Services

Issue WOWPASS card
Passport → new card
Available
Top up WOWPASS card
Foreign / KRW cash → card balance
Available
Withdraw / exchange to KRW cash
Card balance / foreign cash → KRW cash
Available
Withdraw / exchange to foreign cash (refund)
Card balance / KRW cash → foreign cash
Unavailable