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Seung-ni Fit Club

4.9 ★★★★★ 179 Google reviews · Kickboxing gym in Saginaw, Michigan

Kickboxing gym Beginners welcome Kids & teens

Plan your first class

  • Beginner-friendly all fitness levels welcome, including total beginners — no experience needed, and you get in shape by training, not before
  • Kids & teen classes kids and teen kickboxing classes — built around confidence, focus, and fun
  • Today see hours ·
  • Website & schedule seungni.com — book classes and see the live schedule
  • Phone +1 989-799-3040

Hours

Monday 9 am–6:30 pm
Tuesday 9 am–6:30 pm
Wednesday 9 am–6:30 pm
Thursday 9 am–6:30 pm
Friday 9 am–6:30 pm
Saturday 8 am–12 pm
Sunday 2–6:30 pm

Hours shift for holidays and class-schedule changes — worth a quick check before a special trip.

The classes they run

Kickboxing classes on the schedule at Seung-ni Fit Club, confirmed in members' own reviews and the gym's own info — not guessed from the sign out front.

Other martial arts here

Kickboxing gyms are usually multi-discipline. Here's what else members mention training under the same roof at Seung-ni Fit Club — mined from their reviews and the gym's own info.

Disciplines are mined from reviews and the gym's own info — they show what members have trained, not a formal class guarantee. If you specifically want muay thai, boxing, or MMA alongside your kickboxing, confirm the current schedule with the gym.

What members say

The things reviewers bring up again and again across 179 Google reviews — in their own words.

🌱 welcoming to beginners 4 mentions

“The instructors help push you to reach your goal, and the members are just as positive and welcoming.”

💦 killer cardio workout 3 mentions

“If you're looking for a great way to jump start your weight loss and/or tone your muscles, I highly recommend the body challenge.”

⚖️ great for weight loss 7 mentions

“If you're looking for a great way to jump start your weight loss and/or tone your muscles, I highly recommend the body challenge.”

💵 good value / fair pricing 2 mentions
🤝 friendly, family gym 13 mentions

“It’s the only gym in town that makes me feel comfortable and confident the other members are so supportive, and so are the instructors!”

From the reviews

I have never felt more motivated to lose 15 pounds as I have during this body challenge. I actually look forward to going to the gym, and I was nowhere near athletic before this experience. The instructors help push you to reach your goal, and the members are just as positive and welcoming.

★★★★★ — Megan, Apr 2022

If you're looking for a great way to jump start your weight loss and/or tone your muscles, I highly recommend the body challenge. You will be amazed at how your body will transform in just 6 weeks!

★★★★★ — Michele, Feb 2020

I first joined Seung Ni in January 2020 for the body challenge. Not only was I welcomed like a family member on day one, I was coached and cheered along at every class and every milestone. The workouts, although grueling at times, are fun and the group dynamic pushes me to train harder each time.

★★★★★ — Jill, Oct 2022

I had great success at Seung Ni years ago and have returned and experienced the same. It is such a welcoming gym and the instructors are extremely helpful and motivating! The enthusiasm and good vibes are always flowing and the quality of work outs are top notch! I get excited daily for the next challenging class!

★★★★★ — David, Apr 2022

Excerpts from public Google reviews. Read all 179 reviews →

New to kickboxing? Start at Seung-ni Fit Club

Seung-ni Fit Club comes up as a beginner-friendly gym — noted on their own site. If you've never thrown a punch or a kick, that's exactly who a good beginners class is for. A few things worth knowing before your first week. First, you don't need to be fit or coordinated to start — you get in shape by training, not before it, and coaches scale every drill to you. Second, you won't be thrown into hard sparring — reputable gyms build the basics (stance, footwork, and punches and kicks on pads and bags) first, and any contact eases in gradually under a coach's control. Third, all fitness levels really are welcome — ask about a dedicated beginners or fundamentals class time so your first session is alongside others who are also starting out. Most gyms are happy to let you watch or try a class first, so reach out before you commit.

Check beginner classes on their site

Your first kickboxing class at Seung-ni Fit Club

Nervous about walking into a kickboxing gym for the first time? Almost everyone is, and good coaches expect beginners to come through the door. Here's what to know. What to expect: a typical first class is a warm-up, then drilling the basics — stance, footwork, and punches and kicks on pads or a heavy bag — not hard sparring. Go at your own pace and rest whenever you need to; no one will bat an eye. What to wear: comfortable athletic clothes you can move and sweat in, and supportive trainers. What to bring: water, and hand wraps and gloves if you have them — many gyms lend loaner gloves for a first class, so it's worth asking when you call. As you keep training you'll add your own gloves and wraps (and shin guards once you start sparring). Sparring is optional and eases in gradually, once your basics are solid. Arrive 10–15 minutes early to sign a waiver and meet the coach. It gets easier fast — most people feel far more at home by their third class.

Kickboxing is a contact sport. Warm up, pace yourself, listen to your coaches, and if you have any injuries or health concerns, mention them before class and check with a doctor if you're unsure.

Where to find Seung-ni Fit Club

6700 Weiss St, Saginaw, MI48603

Get directions

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Listing verified July 2026 from public business records and member reviews. Something out of date? Report a correction. Own this gym? Claim your listing — it's free.