Hongdae gym with no fixed class times: 4 days at Reboost PT

Hi, I'm Beomda, a new wife in my 30s. :)

I'm honestly pretty into working out. I do gym sessions, I've tried climbing and bowling, and I love trying new kinds of exercise too, haha.

This time I found a place in Hongdae with a bit of a different way of working out, so I went four days total! It's Reboost PT Hongdae Branch. :)

Reboost PT Hongdae Branch is on the basement floor of a building at 20-30 Wausan-ro 23-gil, Mapo-gu, Seoul, and it's open Mon/Wed 09:00–23:00, Tue/Thu 10:30–23:00, Fri 09:00–21:00 (break 13:00–17:00), Sat 10:30–12:00. It's closed Sundays, public holidays, and the last Saturday of each month.

How to walk to Reboost PT Hongdae Branch from Hongik University Station

Reboost PT Hongdae Branch is about a 5–10 minute walk from Exit 9 of Hongik University Station. It's right in front of Seogyo Elementary School, with the center on the basement floor. I visited three times in the evening and once in the morning.

In the evening the sign was lit up, so even on my first visit it wasn't hard to find.

Once inside the building, you can see the RE.BOOST lettering by the stairs down to the basement, so I immediately knew this was the place, haha.

Next to the stairs were before-and-after photos from people's weight loss journeys. Made me think, 'could I end up looking like that if I train here?' haha.

Inside the gym: clean space, showers and changing room

My first thought walking into the center was that it was bigger and cleaner than expected. Compared to a typical Hongdae gym packed tight with machines, the space felt spacious and laid out to make many different exercises comfortable.

The changing room was clean too, and there was a shower area with basic shower supplies, so it looked easy to wash up and head out right after working out.

At Reboost, workouts are done barefoot by default, so I took my socks off too. It felt a little awkward at first, but once I got moving I adjusted faster than expected.

The coach sets the day's program, so there is nothing to plan

* September 17 / 18 workout *

* September 22 / 23 workout *

* The September 23 workout was a routine with logging! *

What I liked over the four days was not having to figure out a workout routine myself. The coach preps the day's program in advance, and members work through it at their own pace.

One mildly annoying thing about going to the gym is wondering, 'what should I do today?' — but here it's different exercises each time, so it was noticeably less boring. If you've looked into Hongdae CrossFit but found the group classes or intensity too much, this approach seemed like it could work well.

The flow was: warm up with stretching, do the main workout, then finish with cool-down stretching.

Even for moves I didn't know, the coach would demonstrate directly and check my form and rep count, so I could follow along easily even with exercises I was trying for the first time.

Why no fixed class time made Reboost PT easier to stick with

Personally, my favorite part was not having to show up at a fixed class time no matter what. I've done CrossFit before, and group classes have set start times, so if my schedule got even a little messy, it was hard to go.

At Reboost, you can visit anytime within operating hours and do that day's program, which was a huge plus for me since my schedule changes often. Watching the coach check each member's condition one by one and keep an eye on their form throughout really gave me the sense the center is managed carefully. Having the coach so attentively check in on everyone's condition felt like a real advantage for someone like me who usually works out alone, haha.

Four days at Reboost PT Hongdae Branch: the verdict

Honestly, I went in the first time just thinking 'let me try something new for once' — but after four days, the workouts themselves turned out to be way more fun than I expected.

When I gym alone, I end up repeating only the exercises I like, but here it's different moves each time, so I liked working my body in more varied ways too. Watching the coach ask other members about their condition and keep correcting their form, I could tell they really care about the center.

After four days of training, I think I'm genuinely won over by the Reboost workout style, haha. My schedule's a bit full right now, so I'm planning to go back starting in November! If solo gym workouts feel a bit boring, CrossFit feels too demanding on time or intensity, and 1:1 PT every time feels like too much, this could be worth trying. It's been a while since a workout made me think 'this is genuinely fun!' haha.