Gyms are Korea's #1 fitness consumer complaint — 97.5% about cancellations + refunds. 6 membership types compared on lock-in + refund risk (1 with no lock-in, 3 high-refund-risk), the sign-safely / cancel flow, and 8 tips — including the fact most foreigners miss: you have the legal right to cancel anytime.
Curated 2026-07. NOT legal advice — for a refused refund, call 1372 (소비자상담) or file with the FTC. Contract-trap cousins: /scams.
6 results
₩30,000–55,000 · lock-in: varies (often annual)
Great value if month-to-month, but many push annual lock-ins + auto-renew via card. Read the 약정 + 자동결제 terms; screenshot them before paying.
₩35,000–70,000 · lock-in: 12 months
The classic trap: the cheap rate requires a year commitment. If you cancel, gyms often recompute at the full (non-discount) price minus a penalty — so the refund is tiny. Despite clauses, the FTC says you CAN cancel; push back via 1372.
₩60,000–120,000 · lock-in: none
Costs ~30–50% more per month than an annual contract, but you avoid every cancellation trap. Strongly recommended unless you're 100% sure of a long stay.
₩150,000–400,000 · lock-in: 3–12 months
Nice facilities, but the largest sums + strictest contracts. If you might leave Korea, avoid long prepayment — or you'll be fighting for a recalculated refund.
₩150,000–300,000 · lock-in: monthly or class-pack
The most foreigner-friendly for language + vibe (CrossFit boxes, boutique studios in Itaewon/Gangnam/HBC). Usually monthly or class-packs, so cancellation is cleaner than the big chains.
₩500,000–3,000,000 · lock-in: per session block (10/20/30+)
The biggest money sink + hardest refund fight. Trainers push 30–50 session blocks; buy the smallest block first. The "PT is non-refundable" line is a MYTH — unused sessions must be refunded (FTC), though a penalty + per-session regular price applies.
How to avoid the trap going in, and get your money out if you're stuck.
Start with a 1-day or 1-week trial (1일권/체험), then a month-to-month membership. Only commit to an annual lock-in if you're certain you'll stay — the discount rarely beats the cancellation risk.
Before paying, find the lock-in (약정) length, the cancellation/refund clause (환불 규정), and any 자동결제 (auto-renew). Use a translation app; the contract is Korean-only. Screenshot/keep a copy.
If you want PT, buy the smallest block (e.g. 10 sessions) first — never the 30–50 the trainer pushes. You can always rebuy; you can't easily refund a big unused block without a penalty fight.
On cancellation, gyms compute the refund at the REGULAR (non-discount) price for sessions/months used + a penalty (often ~10%). Confirm the formula in writing before signing so you're not surprised.
To cancel, give written notice (keep proof). If they refuse a lawful refund, send a 내용증명 (certified letter) stating your FTC right to cancel a continuous-transaction contract — this alone often unblocks the refund.
Still refused? Call 1372 (Consumer Counseling Center) or file with the Korea Consumer Agency / FTC. The FTC guideline (계속거래) backs your right to cancel anytime — gyms usually settle once a complaint is filed.
Other contract/consumer traps: /scams. Paying the membership (card reality): /pay. Spa/sauna alternative to a gym: /jjimjilbang-foreigner.