CrossFit 8055
Welcome to CrossFit 8055, your premier functional fitness destination located in the Dobong-gu district of Seoul. Affiliated for over 6 years, we are dedicated to helping individuals of all fitness levels discover the power of the official CrossFit methodology. Our basement facility (B1) is fully equipped with high-quality strength and conditioning gear, providing an energetic and focused environment free from outside distractions. Led by experienced coach Jun Young Jang, we guide you step-by-step through daily workouts designed to build cardiovascular endurance, raw strength, and agility. At CrossFit 8055, we believe in the strength of community—training together, pushing boundaries, and celebrating every personal milestone.
Step-by-Step Coaching
Our certified coach guides you through every dynamic warm-up, skill session, and high-intensity workout to ensure flawless technique.
Strong Community Bond
We are more than just a gym. We are a family of athletes who motivate, support, and push each other to break personal boundaries daily.
Scalable for Everyone
No matter your current fitness level, every workout can be customized and modified to suit your unique physical capabilities.
Jun Young Jang
Head Coach & Owner
With years of functional training experience, Jun Young Jang specializes in Olympic weightlifting, gymnastics, and structured scaling methods to help athletes of all experience levels progress safely.
Ji-won, 28 yrs
"CrossFit 8055 completely transformed my approach to working out. Coach Jun Young explains every technical movement so clearly that even as a complete beginner, I felt confident and safe during the heavy lifts."
David, 34 yrs
"Great atmosphere and a fantastic community. I dropped in while visiting Seoul and was welcomed with open arms. The coaching is top-notch, and the programming is highly challenging but accessible."
Underground functional box (B1)
A spacious, climate-controlled basement training area optimized for high-intensity workouts, featuring full pull-up rigs, gymnastics rings, and specialized lifting zones.
Olympic Lifting & Power Zone
Equipped with professional-grade barbells, premium bumper plates, chalk stands, and heavy-duty rubber flooring designed to absorb high impacts.
Daily WOD (Workout of the Day)
Constantly varied, functional movements performed at high intensity, bringing athletes together for a single, adaptable workout daily.
CrossFit On-Ramp / Foundations
A beginner-friendly introductory program focusing on learning basic barbell, gymnastics, and kettlebell movements before transitioning to standard classes.
571, Dobong-ro, Dobong-gu\\r\\nB1, Seoul, Seoul, Korea (the Republic of)
Open in Google MapsWOD (Workout of the Day)
Entraînement du jour - séance intense et variée
Olympic Weightlifting
Specialized class
On-Ramp / Beginner Basics
Specialized class
Open Gym
Accès libre à l'espace d'entraînement
Strengths
- Long-Term Expertise - Over 6 years of official affiliation ensuring standard CrossFit coaching and safe environment.
- Individualized Scaling - Workouts are modified step-by-step by coach Jun Young Jang to align perfectly with your ability.
- Authentic Community - Highly welcoming box with great integration of local members and international visitors.
Watch points
- No Sunday Classes - The gym is closed on Sundays, which may limit training flexibility for weekend-only athletes.
- Underground Location - Situated in basement level B1, which limits natural window lighting but offers focused training environments.
WOD (Workout of the Day)
Our core high-intensity class. Athletes perform modified versions of functional workouts together, covering a structured warm-up, skill practice, and the workout itself under full coach supervision.
Objective: Functional conditioning, strength, cardiovascular endurance
Olympic Weightlifting
Dedicated sessions focused exclusively on the technical details of the Snatch and the Clean & Jerk. Perfect for building raw explosive power and technical coordination.
Objective: Barbell mechanics and explosive power
On-Ramp / Beginner Basics
An essential technical course for beginners. Learn foundational movements safely, focusing on the mechanics of squats, deadlifts, and overhead presses.
Objective: Safety, form, and adaptation
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Situated in the northern Seoul district of Dobong-gu along the prominent Dobong-ro corridor, CrossFit 8055 is located in a vibrant and active neighborhood blending residential convenience with natural local hotspots.
Public transport
Excellent connectivity via Seoul Subway Line 1 and Line 7, with several major bus routes stopping directly along Dobong-ro.
Parking
Limited street parking is available on-site; visitors are advised to utilize public transit or nearby municipal parking structures.
Landmarks
Approach
We view functional fitness as the absolute key to physical freedom and long-term health. Our primary focus is ensuring that every member is moving safely, effectively, and with deep intent.
Methodology
We follow official CrossFit methods: constantly varied, functional movements executed at high relative intensity, scaled to fit your personal athletic limits.
Progression
We prioritize strict mechanics first, followed by movement consistency, and finally intensity. This ensures rapid progress while minimizing any risk of injury.
1-Month Unlimited Pass
- Unlimited WOD class access
- Coached technique corrections
- Access to locker and shower facilities
3-Month Unlimited Pass
- Unlimited WOD class access
- Discounted rate
- Consistent goal tracking support
Single Drop-In Session
- Access to one scheduled WOD
- Full facility access
- Perfect for traveling CrossFitters
First visit
Arrive 10 to 15 minutes before your scheduled class to meet Coach Jun Young Jang, tour our facility, and talk through any fitness goals or physical restrictions.
Required equipment
Wear clean athletic clothing and flat-soled trainers suitable for weightlifting. Please bring a water bottle and a small face towel.
What a typical session looks like
Every 60-minute session consists of a general warm-up, movement tutorials with light practice, the high-intensity WOD, and a structured cool-down stretching block.
Barbells & Plates
Cardio Stations
Gymnastics & Bodyweight
Strength Accessories
The CrossFit Open
An annual global event where our local community tests their fitness levels together in a fun and competitive atmosphere.
Community Team WODs
Fun weekend partner workouts designed to foster stronger bonds and camaraderie across the whole gym community.
Jun Young Jang
Jun Young Jang is the lead coach and heartbeat of CrossFit 8055. Dedicated to the science of functional movement, he has spent over six years cultivating a safe, energetic, and highly effective training atmosphere for the residents of Seoul.
CrossFit HQ
Official affiliation with CrossFit, ensuring access to global standards, certified training methodologies, and worldwide events.
Flexible membership plans including monthly packages, multi-month discounts, and single class drop-in rates for visitors.