Date café after a Jamsil baseball game: XL cake and Tving, One Play

In short

One Play Jamsil Branch is a board game, Nintendo, OTT and manga café on the 2nd and 3rd floors near Sports Complex Station and Jamsil Saenae Station in Songpa, Seoul. The writer visited on a weekday for 10,000 won per person with unlimited time, watched a Tving drama in the OTT room with an iced tea and a café mocha, and checked out the XL-size handmade cakes. One Play Jamsil Branch is a budget indoor date spot in Jamsil that costs less than a movie ticket.

Iced tea and café mocha enjoyed in the OTT room

Good to know

Getting there
Sports Complex Station Exit 9 · 8-min walk (store listing, Oct 6, 2026)
Address
2nd and 3rd floors, 20 Baekjegobun-ro 7-gil, Songpa-gu, Seoul
Hours
Daily 10:00–24:00
Weekday price
₩10,000 per person, unlimited time
Weekends and public holidays
Package plans only
Parking
No on-site parking; use the paid Asia Park public parking lot (44 Olympic-ro, Songpa-gu)
Smoking room
None
Handmade cakes
Fresh cream strawberry, mugwort injeolmi (ssuk jeolmi), Jeju Udo peanut, black sesame, Valrhona dark chocolate, pistachio strawberry, Earl Grey cheese, cheese soufflé
Payment
Pay when you leave, at the 3rd-floor counter or kiosk
Price reference
₩10,000 ≈ $7.5 (2026-10-20)

as written by the visitor on Jun 11, 2026

Where do you park for One Play Jamsil Branch?

One Play Jamsil Branch has no parking lot of its own, so use the nearby Asia Park public parking lot (paid). 📍Asia Park public parking lot

Asia Park public parking lot near One Play Jamsil Branch

It's Seoul, but there are relatively plenty of public parking lots here, so parking is easy and there's lots to do on a date. I headed to the Saenae Station and Sports Complex Station area, one of Seoul's hot spots these days ❣️

Is it a good indoor date course after a Jamsil baseball stadium date?

One Play Jamsil Branch is near Jamsil Baseball Stadium on the Saenae Station side, so it's a great indoor date course for a cozy time just the two of you after the game.

The One Play Jamsil Branch building near Jamsil Baseball Stadium
Entrance and exterior of One Play Jamsil Branch
  • Address: 20 Baekjegobun-ro 7-gil, Songpa-gu, Seoul (2nd and 3rd floors)
  • Hours: daily 10:00–24:00
  • Parking: nearby public lot, Asia Park public parking lot (paid) 🅿️ 44 Olympic-ro, Songpa-gu, Seoul
  • No smoking room, no parking lot

How to enter and check in at One Play Jamsil Branch

At One Play Jamsil Branch, you go up the stairs to the 2nd floor, swap your outdoor shoes for indoor slippers, store your shoes in the shoe locker, take your key, and check in first on the 3rd floor ✔️

Shoe lockers and indoor slippers on the 2nd floor of One Play Jamsil Branch
Check-in counter area on the 3rd floor of One Play Jamsil Branch
Usage guide and interior of One Play Jamsil Branch

I went on a weekday, and on weekdays they run a ₩10,000 unlimited-time event and upgrading the drink in the package is flexible, so I absolutely loved the package ❗️ The staff also kindly explained the rules and how to use the board games, OTT, book rentals, and the Nintendo Switch and PlayStation.

Weekday and weekend prices at One Play Jamsil Branch

At One Play Jamsil Branch, weekdays are ₩10,000 per person for unlimited time, and on weekends and holidays only package pricing is available.

  • ✔️ Weekends and holidays: package pricing only
  • ✔️ Weekdays: unlimited time for a happy ₩10,000 per person ❣️
Weekday unlimited pricing sign at One Play Jamsil Branch

Handmade cakes at One Play Jamsil Branch

Handmade cake display at One Play Jamsil Branch

One Play Jamsil Branch has as many as 8 XL-size handmade cakes made in-house by the brand. With this much variety, it counts as a dessert hotspot too ✔️

  • Fresh cream strawberry
  • Mugwort rice cake (ssuk jeolmi)
  • Jeju Udo peanut
  • Black sesame
  • Valrhona dark chocolate
  • Pistachio strawberry
  • Earl Grey cheese
  • Cheese soufflé
Sign for XL handmade cakes at One Play Jamsil Branch
Dessert menu photo at One Play Jamsil Branch

Current events

  • ✔️ One free drink for a receipt review, or a photo plus review on an Instagram story
  • ✔️ Add the shop as a Kakao friend and spin the roulette for a prize (free popcorn, chocolate brownie, 1 hour added, honey bread, iced tea, iced Americano)

3rd floor: check-in, ordering and manga rentals

Check-in area on the 3rd floor of One Play Jamsil Branch

When you check in on the 3rd floor of One Play Jamsil Branch, you get a card for your party size! Since payment is afterward, you scan your card's barcode when ordering food ✔️ I ordered the time plus drink package today, so I checked in and took a buzzer too.

Card and buzzer received after check-in

📍The 3rd floor is spacious and pleasant, so it's nice for eating too. It's where you check in, order food, and borrow books. Grab whatever books you like, take them to your seat on the 2nd floor, and when returning just put them back in their place.

Manga shelves on the 3rd floor of One Play Jamsil Branch
Book rental area on the 3rd floor of One Play Jamsil Branch

There's a wide variety of books, a huge number of them, and even a spot to search for titles.

2nd floor: board games and room seats

Board game area on the 2nd floor of One Play Jamsil Branch

📍The 2nd floor of One Play Jamsil Branch is the board game and room seating area.

Board game shelves on the 2nd floor of One Play Jamsil Branch
Selection of board games at One Play Jamsil Branch

There are lots of famous or easy board games, so they were easy and fun to play. For the ones that looked fun, I checked the instructions or a YouTube explainer video, and they were easy enough to play.

Group charging area at the 2nd-floor entrance of One Play Jamsil Branch
Retro game machine in the middle of One Play Jamsil Branch

For chargers, there's a spot at the 2nd-floor entrance like this where you can charge lots of devices at once, and there's a retro-feel game in the middle of the shop that you can play unlimited.

Hallway of room seats on the 2nd floor of One Play Jamsil Branch
A room with a thin curtain at One Play Jamsil Branch

There were quite a lot of rooms, and they have thin curtains like this, so you could see slightly outside. Each room number is listed along with the games or OTT available there.

Binge-watching Tving on the OTT room projector

The projector in the One Play Jamsil Branch OTT room is the type that shines onto the wall, and it recognized the remote when I pointed it at this angle.

Using the remote for the OTT room projector

It's still airing, so I can't capture it! Tving's 'Mess Hall Soldier Becomes a Legend' (취사병 전설이 되다). How about a binge with the ₩10,000 weekday unlimited pass? It's the best value date, cheaper than a single movie ticket.

Iced tea and café mocha enjoyed in the OTT room

With iced tea and a café mocha, a cold drink each, it was an absolutely great budget indoor date course 😆

Counter and kiosk on the 3rd floor of One Play Jamsil Branch

At One Play Jamsil Branch, you can pay on the 3rd floor at either the counter or the kiosk.

Where it is

One Play Jamsil Branch원플레이 잠실점

20 Baekjegobun-ro 7-gil, Songpa-gu, Seoul, South Korea (2nd and 3rd floors)서울특별시 송파구 백제고분로7길 20 2층, 3층

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Local places · Cafés