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9Round Kickboxing Fitness

4.9 ★★★★★ 98 Google reviews · Kickboxing gym in Tustin, California

Part of 9Round

Kickboxing gym Free trial Beginners welcome Cardio kickboxing Affiliated

Affiliated gym — reviews and the gym's own info suggest it belongs to a known kickboxing or boxing-fitness franchise or network (think 9Round, iLoveKickboxing, CKO, TITLE Boxing Club or Jabz). Franchise gyms run a consistent class format and are often a friendly, familiar place to start. If a specific brand matters to you, confirm it on the gym's own site.

Chain gym offering 30-minute kickboxing workouts on a circuit with trainer guidance.

Plan your first class

  • Free trial or intro class most gyms welcome new members with a free trial or intro class — check their site or give them a call to book your first session
  • Beginner-friendly all fitness levels welcome, including total beginners — no experience needed, and you get in shape by training, not before
  • Cardio kickboxing classes high-energy cardio kickboxing on the bags and pads — a fun, sweaty workout built for fitness and weight loss, at your own pace
  • Today see hours ·
  • Website & schedule 9round.com — book classes and see the live schedule
  • Phone (657) 215-1288

Hours

Monday 4 AM–11 PM
Tuesday 4 AM–11 PM
Wednesday 4 AM–11 PM
Thursday 4 AM–11 PM
Friday 4 AM–11 PM
Saturday 4 AM–11 PM
Sunday 4 AM–11 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 9Round Kickboxing Fitness, confirmed in members' own reviews and the gym's own info — not guessed from the sign out front.

🔥 Cardio Kickboxing 4 mentions

“Just the fact that 9Round has a circuit training vibe makes it mush more efficient in a shorter period of time to get a great workout in.”

All gyms that run cardio kickboxing →

🥊 Boxing

“Literally each day is a new series of kick boxing workout.”

All gyms that run boxing →

Kickboxing Bootcamp 2 mentions

“Just the fact that 9Round has a circuit training vibe makes it mush more efficient in a shorter period of time to get a great workout in.”

All gyms that run kickboxing bootcamp →

Other martial arts here

Kickboxing gyms are usually multi-discipline. Here's what else members mention training under the same roof at 9Round Kickboxing Fitness — mined from their reviews and the gym's own info.

🥊 Boxing

“Literally each day is a new series of kick boxing workout.”

Other gyms that also teach boxing →

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 98 Google reviews — in their own words.

🌱 welcoming to beginners 3 mentions

“The owners Pam and Randy do an excellent job keeping the facility clean and welcoming new and returning members every time you go for a workout.”

🎉 fun, high-energy classes 3 mentions

“Just the fact that 9Round has a circuit training vibe makes it mush more efficient in a shorter period of time to get a great workout in.”

💦 killer cardio workout 2 mentions

“Just the fact that 9Round has a circuit training vibe makes it mush more efficient in a shorter period of time to get a great workout in.”

🤝 friendly, family gym 14 mentions

“The owners Pam and Randy do an excellent job keeping the facility clean and welcoming new and returning members every time you go for a workout.”

From the reviews

Where to begin except this place exceeds all expectations and we couldn’t be more grateful for this gym and the trainers. It is so much more than just a membership and gym. They genuinely care about your well being and health and not just trying make money off of you!

★★★★★ — Christopher, Mar 2023

I love this 9round location! I rejoined after taking a year hiatus. I had surgery and only did low-impact workouts, which were not enough to keep me confident and in shape. I love 9round because it fits so well with life -convenient in that there is no class times.

★★★★★ — Vanessa, Aug 2023

The coaches and team at 9Round Tustin are the BEST! The member to coach ratio allows for each coach to provided individual attention: adjusting, correcting, encouraging, challenging, motivating and holding accountability to each member.

★★★★★ — Michelle, Nov 2021

I’ve tried other gyms, large and small and 9Round Tustin is by far the most fun, most effective full body workout you will find! Inspiring and motivating environment with awesome trainers and members! Owners Pam and Randy are so genuine and knowledgeable.

★★★★★ — Heather, Jan 2026

Excerpts from public Google reviews. Read all 98 reviews →

New to kickboxing? Start at 9Round Kickboxing Fitness

9Round Kickboxing Fitness 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 9Round Kickboxing Fitness

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 9Round Kickboxing Fitness

651 E 1st St Ste A, Tustin, CA92780

Get directions Instagram · Facebook

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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.