Best Pools in Seoul for Summer: A Foreigner's Guide to Staying Cool

Best Pools in Seoul for Summer: A Foreigner's Guide to Staying Cool

After three summers in Seoul, I can tell you with absolute certainty: the humidity is *no joke*. When temperatures hit 35°C (95°F) in July and August, your apartment's air conditioning can only do so much. That's why I'm sharing my go-to pools and water parks that have literally saved my sanity during Seoul's brutal summer months.

Olympic Park Water Park (올림픽공원 수영장)

This is my personal favorite because it's centrally located and genuinely well-maintained. The Olympic Park has multiple pools—lap pools, wave pools, and shallow areas for lounging. It's packed with locals, so expect crowds on weekends, but weekday mornings (before 11 AM) are actually pretty chill.

Details:

• Location: Songpa-gu (near Jamsil station, line 2)
• Hours: Usually 10 AM–7 PM daily in summer
• Admission: Around 8,000–10,000 KRW per person
• Tip: Bring your own towel—rentals cost extra. Also, everyone wears swim caps in Korean public pools, so grab one at a convenience store beforehand for 2,000–3,000 KRW.

Lotte World Water Park (롯데월드 아쿠아리움)

If you want a proper theme park experience, Lotte World's attached water park is genuinely fun. It's got water slides, lazy rivers, and a wave pool. Yes, it's pricier than municipal pools, but the facilities are *immaculate*. The water temperature is kept at a comfortable 28–30°C.

Details:

• Location: Jamsil, Songpa-gu
• Admission: 45,000–65,000 KRW (cheaper if booked via Naver or Kakao)
• Website: www.lotteworld.com
• Pro tip: Book online through Korean apps instead of at the gate—you'll save 10,000+ KRW.

Seokchon Lake (석촌호수) Summer Swimming Area

This one's hidden in plain sight. During summer, Seokchon Lake opens designated swimming zones with lifeguards and changing facilities. It's free and feels way more chill than busy pools. The water's naturally cooler, and you get that outdoor vibe.

Details:

• Location: Near Lotte World, Songpa-gu
• Operating: Mid-June to August only
• Cost: Free
• Reality check: It can get murky mid-summer, so go early in the season or after rain.

Municipal Pools Across Seoul

Every district (gu) has municipal pools costing 5,000–8,000 KRW. They're less flashy but genuinely reliable. I've used the ones in Gangnam-gu and Mapo-gu multiple times. Check your district's website or call ahead (보건소 district health center) for schedules.

Pro Tips for Foreigners

Booking apps: Use Naver or Kakao to book bigger parks—you'll find discounts you won't get in person.

Lockers: Bring your own padlock unless you want to rent one (2,000–3,000 KRW). Most public pools use coin-operated lockers.

Shower etiquette: Shower thoroughly before entering the water. This isn't optional—it's pool culture here. Also, don't wear sunscreen; rinse it off completely.

Timing: Avoid 2–5 PM on weekends. Go weekday mornings or after 6 PM when families leave.

What to bring: Swimsuit, towel, flip-flops, cap (if using public pools), and a waterproof phone pouch.