About this gym
If you are looking for Boxing in Denver, CO, JustJameson is on the map. Training here centers on the fundamentals — footwork, head movement, and combinations — on the bags, the pads, and, when you are ready, in the ring. With a 4.8-star rating across 76 Google reviews, it is one of the better-regarded spots to train in the Denver area.
New students are welcome; reach out to ask about intro classes, schedules, and what to bring to your first session.
Disciplines
Frequently asked questions
Where is JustJameson located?
JustJameson is located at 1785 S Marion St, Denver, CO 80210.
What kind of training does JustJameson offer?
JustJameson focuses on Boxing training.
Is JustJameson good for beginners?
Yes — like most Boxing gyms, JustJameson welcomes beginners. Call (720) 509-9781 to ask about intro classes and beginner-friendly sessions.
How do I contact JustJameson?
Call JustJameson at (720) 509-9781, visit their website, find directions and hours on their Google listing.