Gilpost · Seongdong-gu, Seongsu-dong 2-ga
Western
HIRO PIZZA & SKATE
올데이히로 스케이트&피자 Olde-i Hiro Seukeiteu-aen-Pija All Day HIRO — HIRO is the kids' streetwear brand whose Seongsu store this pizza counter sits inside; 'skate' is the small skateboard area on the shop floor.
Compiled from 8 blog posts read in fullSources →
A pizza counter inside the Seongsu store of HIRO, a kids' streetwear brand, sharing the floor with a small skateboard area and the clothing shop. It sells pizzas such as a small pepperoni (9,500 won) or small cheese (9,000 won), plus fries and pasta. Of the 8 posts by people who went, 7 went with children, and 5 came for the Friday/Saturday kids' pizza-making class (30,000 won per child). We read 21 posts from April 2025 to September 2026; 10 turned out not to be about this place and 3 were lists or promotional write-ups we did not count.
Data as of · Published ·
Location & hours
- Address서울특별시 성동구 성수일로12길 5, 1층 (성수동2가)5 Seongsuil-ro 12-gil, Seongdong-gu, Seoul
- Phone0507-1412-2254
- Typical spend₩9,000 – ₩34,500
- From the station2 posts say it is walkable from the station.
- Floor areaFloor area 33 m² · Status In business
When it opens
Of 5 posts: 4 wrote Saturday 10:00–16:00, 3 wrote Weekdays 10:00–18:00.
| Weekdays | 10:00–18:00 | 3 of 5 posts |
|---|---|---|
| Saturday | 10:00–16:00 | 4 of 5 posts |
| Closed | Sunday | 5 of 5 posts |
Counted from what bloggers wrote in their posts; we did not confirm it with the restaurant. Where the values differ, it may be a change over time rather than a disagreement, so we show when each one was written.
What sets it apart
- Class day means half-price pizza: all 5 class write-ups mention 50% off the whole menu on the day of the class. One paid 4,500 won for a small cheese and 6,750 won for a small all-meat; another ordered pizza, pasta, onion rings, fries and wings for under 20,000 won. One notes drinks are excluded.
- The class is booked in advance through the All Day HIRO app: 5 posts describe picking a slot and paying there, and one says a barcode is scanned at the door. It runs about an hour; one post says under-6s attend with a parent while older children go in on their own.
- It is set up for children: one post mentions high chairs, two mention a hand-washing sink inside, and two describe colouring sheets handed out while the pizzas bake. Three posts called the instructor kind.
- Three posts found the small bigger than expected — one said a small is a lot for one person, and two took leftovers home. Two said the prices were reasonable; none called it expensive.
What 8 bloggers said
eorini pija mandeulgi keullaeseu
Friendly staff
We read all 8 in full. The most common claims are “Friendly staff” (3) and “Large portions” (3).
What they liked
Things you can check on site
- Takes reservations 5 of 8 posts
- Discount offered 5 of 8 posts
- Takeout 4 of 8 posts
- Parking capacity 4 of 8 posts
- Seats to sit and eat 3 of 8 posts
- Colouring sheets for children 2 of 8 posts
- Reachable by transit 2 of 8 posts
- Hand-wash sink in the dining area 2 of 8 posts
- High chairs 1 of 8 posts
- Air conditioned 1 of 8 posts
These are raw counts, not percentages. Someone who did not mention something is not someone who disagreed.
Parking
4 posts say you can park. None say you cannot.
| Posts saying you can park | 4 of 8 posts |
|---|
Four posts parked in front of the shop and counted the spaces as 4, 5, 6 and 6; one called it tight, another found only one car in six spaces. Two August 2025 posts were less sure — one thought parking was allowed only during class hours, the other said it is closed off on clothing-launch days.
Who came, and with whom
- Came with children 7 of 8 posts
- Family visit 2 of 8 posts
- Came by car 1 of 8 posts
Where it is
We could not find this shop’s own listing on Naver Map, so the link searches for its Korean name around this spot instead.
From the station
2 posts say it is walkable from the station.
Getting inside
| Toilet inside | yes 0 · no 1 (of 8 posts read) |
|---|
No post described the floor or any stairs from experience; only the address says ground floor.
Nobody wrote about a step at the entrance or wheelchair/stroller access — we don't know, which is not the same as saying there is a problem.
One July 2026 post says the toilet is outside the shop; it is the only post that mentions the toilet.
No one mentioned: Second floor · In a basement · Lift to the floor · Ramp at the door · Step at the entrance · Step-free access · Accessible toilet · Separate restrooms. That is not the same as there being none — it means we could not confirm it. Worth calling ahead, and do tell us: we will put it here.
How to read these posts
- Someone else paid1 of 8 posts
- Posts saying nothing either way7 of 8 posts
Posts that followed a TV spot
Of the 11 posts we gathered, 3 went up on a single day right after a TV spot and show no sign of a visit. They retell the broadcast, so we left them out of the counts.
We do not discard them. That a TV spot produced a burst of posts is itself something worth knowing about a place, and a star rating will not show it.
When the posts appeared
Month by month
| Month | Posts |
|---|---|
| 2025-04 | 1 |
| 2025-08 | 2 |
| 2026-06 | 1 |
| 2026-07 | 1 |
| 2026-08 | 3 |
What we do not know
- One July 2026 post warns the air conditioning is strong enough that you should bring a cardigan, adding that other parents complained of the cold too.
- Two posts walked from Ttukseom Station; one gives the route from Exit 4 — turn at the gamjatang restaurant, and it is the building behind the Nonghyup Mokwoochon. One post notes it is well away from Seongsu's main strip, and another says the pizza entrance is hidden behind parked cars.
- No post reports waiting. One mentions the app has a waitlist feature, but nobody described queuing; one parent arrived first for the Saturday morning class.
- Almost every visit was a parent with a child: two posts were couples with their child, one drove. The only visit without a child is an August 2026 post by someone who went with her sister or friend, so we know little about it as an adults' outing.
- Three posts agree on opening hours: weekdays 10:00–18:00, Saturday 10:00–16:00, closed Sunday (all from summary blocks at the top of the posts). One August 2026 post instead lists Sunday and Monday as closing days, and one August 2025 post omits the shorter Saturday. Classes are listed at 14:00 Friday and 10:00 and 13:00 Saturday.
- Only small-size prices are firm: cheese 9,000, pepperoni 9,500 and all-meat 13,500 won from visitors; large and family prices appear only in a ranking post's copied block. Every meal total we have was with the class discount, so we don't know a full-price bill. Class size was given as 4 in August 2025 and 6 in June 2026.
- Two phone numbers appear: 0507-1412-2254 in two posts and 0507-1477-0896 in two others, the latter listed under the HIRO clothing store, so we can't confirm which reaches the pizza counter. Five posts say class bookings go through the app rather than by phone.
Sources (8)
Every number above was counted from the posts below.
- [성수 맛집] 미국 길거리 감성 그대로! 올데이 히로 피자 스케이트 (H.... 2026-08-19 · our ordinary days.
- 올데이히로 피자&스케이트 (위치, 주차, 좋았던 점) 아이랑 피자만들.... 2026-08-19 · HELLO EVERYDAY
- 성수 히로 매장 다녀온 후기, 올데이히로 스케이트&피자까지 2026-08-19 · 째째.zip
- 올데이히로 어린이쿠킹클래스 피자만들기 2026-07-07 · 상암여자의 내맘대로블로그
- 성수동 아이랑 올데이히로 피자 만들기 클래스 후기 2026-06-20 · 샐리가 픽하는 샐리픽
- 히로 피자클래스 서울 아이랑 나들이 코스 추천 2025-08-31 · 찌농월드의 리뷰노트 · via Daum
- 히로 매장 성수 2025 FW 1차 오픈 2025-08-19 · 찌농월드의 리뷰노트
- 히로매장 피자 [올데이히로 피자] 후기 2025-04-15 · 별다섯리뷰 · via Daum
Of 411 candidate posts we opened 120 and kept 8 as evidence. We have not seen them all yet; another pass would add more.