subscribe
Hamilton Ontario's leader in martial arts training. Classes available for Brazilian Jiu-Jitsu (BJJ), Kickboxing, MMA, Boxing and more…

2000’s

Rubens “Cobrinha” Charles Visits Joslin’s…

Rubens “Cobrinha” Charles Visits Joslin’s…

Royce Gracie Seminar

Royce Gracie Seminar

Jeff Working the Hand Mitts with Coach Vito

Jeff Working the Hand Mitts with Coach Vito

Freedom Fight ’05 – Team Canada

Freedom Fight ’05 – Team Canada

Marcelo Garcia During his 3 Weeks at Joslin’s

Marcelo Garcia During his 3 Weeks at Joslin’s

TKO Fighting Profile Page

TKO Fighting Profile Page

Vitor “Shaolin” Ribeiro at Joslin’s

Vitor “Shaolin” Ribeiro at Joslin’s

Royler Gracie and Jeff

Royler Gracie and Jeff

Jeff Training at Team Quest

Jeff Training at Team Quest

Jeff Wins Gold at the BJJ Pan/Ams – 2002

Jeff Wins Gold at the BJJ Pan/Ams – 2002

Jacare and Jeff

Jacare and Jeff

WKF Team Canada – Grappling

WKF Team Canada – Grappling

Latest Posts

  •   i signed up as a member approximately 7 years ago now and have never looked back. As a member, it is hard not to feel part of a strong loyal family unit. Strength was found in mind, body and spirit on the mats, transcending into daily life. The Joslins team is supportive, the quality of instruction is superior and words can not fully portray how grateful i am to be part of such an amazing community.

    thumb Sherri-Lynn Robertson
    2/05/2017
  •   I'm only about 4 months in, but Joslin's has been such a great experience. I've felt welcome from the first day and everyone there is always excited to help out each other learn. On top of that, what a great workout... one of my goals was to get in better shape - and I'm already down 25lbs and my cardio is miles better than when I started. Thanks to Jeff and the entire Joslin team!

    thumb Adam Wills
    10/11/2014
  •   Joslins mma is a great place to learn martial arts and get fit. The club is great for the recreational person or high level pro fighter. And everyone is friendly and welcoming.

    thumb Andrew Walsh
    7/29/2015
  •   Jeff and his staff are some of the nicest most welcoming humble people you'll encounter. Not to mention their skill and experience. This gym produces insane amount of talent. Very proud to have trained there.

    thumb Abu Malik
    9/17/2016
  •   It was my mission to find 16 young hockey players a place to condition , get stronger,tougher ,learn balance and get motivated.. I found it with Joslin's Mixed Martial Arts.. Jeff these boys loved every session you gave them. We saw a difference on the ice they looked tougher and no one was pushing them around.I even heard one of our boys quote something you told him. Jeff you were wonderful with these kids, it shows that this is your passion.. Thanks for everything over the last few months. Fingers crossed the boys are on to winning their playoffs!! Hope to see you next year with another set of hockey players.. Sincerely the Peewee Glanbrook Rangers

    thumb Kim Hatcher-Cassiani
    2/02/2016
  •   My son had no desire on any sport or training till he we signed him up for Joslins summer camp.last year. Since than he has become a yellow belt in karate and can not get enough training. Jeff is great with the kids and my son had an amazing time with the class and him as the instructor Thanks Jeff and team Joslins!

    thumb Thomas Mes
    3/28/2017
  •   Great training, environment and coaching! Would recommend for people of all ages and goals.

    thumb Amr Ghoneim
    2/05/2017
  •   You can't go wrong here. The Joslin family and team have big hearts and love helping people. They are also renowned and among the best in the world of mixed martial arts. People of all ages, shapes and sizes, and walks of life will gain something and feel welcome.

    thumb David Wolanski
    2/05/2017
  •   Jeff is one of the best, proud to know him. Joslin's gym produces excellent athletes in and outside the ring!!!!

    thumb Kru David Crawley
    4/15/2017
  •   Jeff has a very organized curriculum in place. A really great environment to learn in!

    thumb Joey Ayotte
    7/08/2017