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United Martial Arts Duluth

5 ★★★★★ 40 Google reviews · Kickboxing gym in Duluth, Minnesota

Free trial Kids & teens 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.

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
  • Kids & teen classes kids and teen kickboxing classes (ages 5–7) — built around confidence, focus, and fun
  • Website & schedule unitedmartialartsduluth.com — book classes and see the live schedule

The classes they run

Kickboxing classes on the schedule at United Martial Arts Duluth, confirmed in members' own reviews and the gym's own info — not guessed from the sign out front.

🧒 Kids Kickboxing 17 mentions

“My daughter attended her first class this evening at United Martial Arts, and we had an excellent experience.”

All gyms that run kids kickboxing →

Other martial arts here

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

🥋 Karate

“A local family owned gym dedicated to Karate, tаek-won-do, kickboxing etc for children and adults.”

Other gyms that also teach karate →

🛡️ Self-Defense

“Great place for all ages to learn focus, discipline, and of course self defense!”

Other gyms that also teach self-defense →

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 40 Google reviews — in their own words.

🧑‍🏫 expert, motivating coaching 3 mentions

“This is the best program a parent could provide for their child with the very best instructors.”

🌱 welcoming to beginners 6 mentions

“My daughter attended her first class this evening at United Martial Arts, and we had an excellent experience.”

🧒 strong kids program 4 mentions

“Whether you’re looking for an adult program or kids program, it’s a great community to join.”

🧼 clean, well-equipped gym 3 mentions

“The gym itself is incredibly clean and very nice looking inside.”

🧠 builds confidence & relieves stress 3 mentions

“Patient, kind, and a caring individual that without a doubt will teach you discipline, humility, and confidence, without the "World is my punching bag," mentality.”

🤝 friendly, family gym 11 mentions

“She was quite nervous at the start, but the instructors and staff were incredibly supportive and helped put her at ease right away.”

From the reviews

You cannot go wrong with Tom Green! I cannot say enough about the Man, he trained me going all the way back to the mid to late 80's and is one of the nicest human beings I'd ever met.

★★★★★ — Magic, Mar 2022

A local family owned gym dedicated to Karate, tаek-won-do, kickboxing etc for children and adults. The atmosphere is very friendly, all the coaches are very helpful, encouraging, motivating, each group of trainers is like a big family. The gyms are newly opened and spacious. Off-street parking available.

★★★★★ — Snowy, May 2017

United Martial Arts is first class. My son did the Kid Confidence program and is working his way through the Junior Program. The Greens got a new space to work with and it’s fantastic.

★★★★★ — Eric, Mar 2021

My daughter attended her first class this evening at United Martial Arts, and we had an excellent experience. She was quite nervous at the start, but the instructors and staff were incredibly supportive and helped put her at ease right away. Everyone was kind, patient, and encouraging.

★★★★★ — Sarah, Apr 2026

Excerpts from public Google reviews. Read all 40 reviews →

Your first kickboxing class at United Martial Arts Duluth

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. 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 United Martial Arts Duluth

2509 W Superior St, Duluth, MN55806

Get directions Instagram

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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.