Inner Strength Martial Arts

Inner Strength Martial Arts CLASSES OFFERED:
*Gracie Jiu Jitsu
*American Karate
*Muay Thai Kickboxing
*Boxing
*Mixed Martial Arts
(3)

We offer Gracie Jiu-Jitsu, American Karate, Muay Thai Kickboxing, Boxing, Youth Jiu-Jitsu and Pankration, Mixed Martial Arts. We also have a full size weight room, cardio room, padded MMA room, and offer supplements that help people with weight loss, increase energy, and live healthier lifestyles

Great night at Inner Strength Martial Arts in Duluth Minnesota. Lots of hard workers on the mats preparing for competiti...
08/21/2026

Great night at Inner Strength Martial Arts in Duluth Minnesota. Lots of hard workers on the mats preparing for competition. Here is Anton working the resistance bands to improve his hand speed for Muay Thai Kickboxing.

Come see Anton, a stage 4 cancer survivor step into the cage on Saturday October 17th in Superior Wisconsin at the Superior Curling Club for Superior MMA Mania

Saturday October 17th come on out to Superior MMA Mania and witness 20+ Fights and meet 5X UFC Champion Frank Shamrock!!...
08/20/2026

Saturday October 17th come on out to Superior MMA Mania and witness 20+ Fights and meet 5X UFC Champion Frank Shamrock!!!

Doors open at 3:00. Fights start at 4:00

Tickets are:
$30 General Admission (Standing only)
$40 VIP Floor Seats (Chair seated)

This event is ALL AGES and has 3 Title Fights on the card. We have several gyms on this card from Wisconsin and Minnesota. Don't miss this event

An awesome matchup in the Featherweight Division will between two young up and comers when Alex Petersen takes on Daniel Rhodes. Both guys are very talented grapplers and this will make for a very exciting matchup

Grab tickets today online:
Twin Ports Night Life website

MMA Legend and Former 5 Time UFC Champion Frank Shamrock will be doing a 3 hour seminar at Inner Strength Martial Arts i...
08/16/2026

MMA Legend and Former 5 Time UFC Champion Frank Shamrock will be doing a 3 hour seminar at Inner Strength Martial Arts in Duluth MN on Sunday October 18th.

He will be doing 1.5 hours of striking and 1.5 hours of grappling

Time: 2:00-5:00

Cost: $100

Inner Strength Martial Arts
2908 W. 3rd Street
Duluth MN 55806

Pre-Register and reserve your spot today

Great workouts tonight in Boxing, Kids Karate, Kids Muay Thai, Adult Muay Thai Kickboxing and Brazilian Jiu-Jitsu classe...
08/13/2026

Great workouts tonight in Boxing, Kids Karate, Kids Muay Thai, Adult Muay Thai Kickboxing and Brazilian Jiu-Jitsu classes at Inner Strength Martial Arts in Duluth Minnesota

I'm proud of the hard work everyone poured out tonight in all the practices.

Iron sharpens iron. Let's keep it up

Saturday October 17th come on out to Superior MMA Mania and witness 20+ Fights and meet 5X UFC Champion Frank Shamrock!!...
08/07/2026

Saturday October 17th come on out to Superior MMA Mania and witness 20+ Fights and meet 5X UFC Champion Frank Shamrock!!!

Doors open at 3:00. Fights start at 4:00

Tickets are:
$30 General Admission (Standing only)
$40 VIP Floor Seats (Chair seated)

This event is ALL AGES and has 3 Title Fights on the card. We have several gyms on this card from Wisconsin and Minnesota. Don't miss this event

One big featherweight showdown on the card is between Amos Dull (2-1) taking on Tyler Nelson (1-2). Amos Dull represents Inner Strength Martial Arts in Duluth Minnesota and Tyler Nelson represents Gnosis Combat Group in Fond Du Lac Wisconsin. Both these guys are good strikers and good grapplers. Definitely going to be fast paced between two great fighters.

Grab tickets today online:
https://www.eventbrite.com/e/superior-mma-mania-tickets-1994238110873?aff=oddtdtcreator

Saturday October 17th come on out to Superior MMA Mania and witness 20+ Fights and meet 5X UFC Champion Frank Shamrock!!...
08/07/2026

Saturday October 17th come on out to Superior MMA Mania and witness 20+ Fights and meet 5X UFC Champion Frank Shamrock!!!

Doors open at 3:00. Fights start at 4:00

Tickets are:
$30 General Admission (Standing only)
$40 VIP Floor Seats (Chair seated)

This event is ALL AGES and has 3 Title Fights on the card. We have several gyms on this card from Wisconsin and Minnesota. Don't miss this event

A big fight on the card between two up and comers is Luke Pearson out of Inner Strength Martial Arts in Duluth Minnesota will be taking on Brett Kolstad from Downtown MMA in Fond Du Lac Wisconsin. Both these guys are strong young killers with sharp skills. You don't want to miss this 165 lb matchup on Saturday October 17th in Superior Wisconsin

Grab tickets today online:
https://www.eventbrite.com/e/superior-mma-mania-tickets-1994238110873?aff=oddtdtcreator

Inner Strength Martial Arts Academy now in DULUTH MINNESOTA. Come try a FREE TRIAL CLASS TODAY. We offer something for e...
08/04/2026

Inner Strength Martial Arts Academy now in DULUTH MINNESOTA. Come try a FREE TRIAL CLASS TODAY. We offer something for everyone

Brazilian Jiu-Jitsu
Muay Thai Kickboxing
Mixed Martial Arts (MMA)
American Karate
Boxing
Wrestling
Judo
Fitness
Kids Classes
Adult Classes

Inner Strength Martial Arts
2908 W. 3rd Street
Duluth MN 55806
Phone 920-475-7022

Saturday October 17th come on out to Superior MMA Mania and witness 20+ Fights and meet 5X UFC Champion Frank Shamrock!!...
08/04/2026

Saturday October 17th come on out to Superior MMA Mania and witness 20+ Fights and meet 5X UFC Champion Frank Shamrock!!!

Doors open at 3:00. Fights start at 4:00

Tickets are:
$30 General Admission (Standing only)
$40 VIP Floor Seats (Chair seated)

This event is ALL AGES and has 3 Title Fights on the card. We have several gyms on this card from Wisconsin and Minnesota. Don't miss this event

A Lightweight matchup between standup specialist Blake Bonney taking on Inner Strength Martial Arts Fighter Noah Hessevick is a fight the fans are going to love. Both guys are exciting and have heart. Don't miss this fight.

Grab tickets today online:
https://www.eventbrite.com/e/superior-mma-mania-tickets-1994238110873?aff=oddtdtcreator

Saturday October 17th come on out to Superior MMA Mania and witness 20+ Fights and meet 5X UFC Champion Frank Shamrock!!...
08/04/2026

Saturday October 17th come on out to Superior MMA Mania and witness 20+ Fights and meet 5X UFC Champion Frank Shamrock!!!

Doors open at 3:00. Fights start at 4:00

Tickets are:
$30 General Admission (Standing only)
$40 VIP Floor Seats (Chair seated)

This event is ALL AGES and has 3 Title Fights on the card. We have several gyms on this card from Wisconsin and Minnesota. Don't miss this event

Our Featured Fight before the Co-Main Event Title Fight is between 2 up and comers in Pablo Olivares of Milwaukee Wisconsin taking on Preston Buss out of Inner Strength Martial Arts in Duluth Minnesota. Both of these guys are exciting to watch and it will be a fast paced matchup

Address

2908 W. 3rd Street
Duluth, MN
55806

Opening Hours

Monday 5pm - 8pm
Tuesday 5pm - 8pm
Wednesday 5pm - 8pm
Thursday 9am - 10am
5pm - 8pm
Friday 9am - 10am
5pm - 8pm
Saturday 12pm - 1:30pm
Sunday 12pm - 2pm

Telephone

+19204757022

Website

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