CrossFit Peanut Butter
Welcome to CrossFit Peanut Butter, Seoul's premier destination for high-intensity functional fitness and elite physical conditioning. Located in the bustling Yeongdeungpo-gu district, our state-of-the-art box is dedicated to delivering the world-renowned CrossFit methodology with maximum safety and unparalleled energy. Our mission is to guide individuals of all fitness backgrounds through constantly varied, high-intensity workouts designed to build real-world strength, stamina, and agility. At CrossFit Peanut Butter, you will train under the watchful eyes of highly qualified coaches who scale every movement to fit your unique abilities. Beyond the elite equipment and scientific programming, you will discover a supportive, close-knit community that celebrates every milestone, turns strangers into lifelong training partners, and helps you exceed your personal limits daily.
Elite Certified Coaches
Train safely under professionals holding advanced CrossFit certifications who prioritize form and injury prevention above all.
Strong Global Community
Connect with an active, diverse fitness community of locals and expats working together to hit personal records.
Top-Tier Gear & Box Design
Enjoy a spacious layout equipped with industry-leading Olympic lifting plates, premium barbells, and elite cardio machines.
Kim Min-woo
Head Coach & Affiliate Owner
Min-woo is a passionate athlete with over a decade of experience in strength and conditioning. Certified as a CrossFit Level 2 Trainer, he specializes in high-performance coaching and movement mechanics.
Sarah Jenkins
Lead CrossFit Coach
Sarah brings international coaching experience to Seoul, helping expats and locals master foundational gymnastics and metabolic endurance. She focuses on safe progressions and personalized scaling.
David, 34 yrs
"Dropped in during my business trip to Yeouido. Amazing coaching, clean facilities, and extremely friendly members. Highly recommended for any traveler looking for a high-quality box in Seoul!"
Ji-won, 28 yrs
"The coaching at CrossFit Peanut Butter completely transformed my fitness. The community is so encouraging, and the scale options make it incredibly accessible even if you are brand new to weightlifting."
Main Box Arena
Our spacious, high-ceiling workout floor featuring heavy-duty rubber flooring, a premium custom pull-up rig, and multiple dedicated lifting stations.
Cardio Deck
Fully stocked with Concept2 Rowers, Assault AirBikes, and SkiErgs designed to maximize aerobic and anaerobic capacity.
Mobility & Recovery Station
A quiet space equipped with foam rollers, lacrosse balls, resistance bands, and stretching mats to optimize your warm-up and accelerate recovery.
On-Ramp Foundations
A beginner-friendly series designed to introduce the foundational movements of CrossFit, prioritizing safety, alignment, and confidence-building.
Barbell Club
An intensive workshop focusing on refining Olympic lifting techniques, specifically the snatch and clean & jerk, to build explosive power.
96, Yangsan-ro, Yeongdeungpo-gu\\r\\nC4, Seoul, Seoul, Korea (the Republic of)
Open in Google MapsPlace ID: ChIJwc5K00JWu4cR-dLYYWQo4e0
WOD (Workout of the Day)
Entraînement du jour - séance intense et variée
CrossFit Foundations (On-Ramp)
Entraînement fonctionnel varié
Olympic Weightlifting
Specialized class
MetCon (Metabolic Conditioning)
Conditionnement métabolique
Open Gym
Accès libre à l'espace d'entraînement
Strengths
- Highly Accessible Location - Situated in Yeongdeungpo-gu, close to major subway networks, making it extremely easy to commute from work or home.
- Inclusive Community - A exceptionally welcoming, diverse culture that brings together locals and internationals under one roof.
- World-Class Equipment - Maintained with high standards of cleanliness, featuring professional-grade barbells, rigs, and conditioning tools.
Watch points
- Limited Car Parking - Due to the busy metropolitan setting, dedicated parking spaces are very limited. Utilizing public transit is highly recommended.
- No Sunday Classes - The gym is closed on Sundays for deep cleaning and staff recovery, which may limit those seeking seven-day training schedules.
WOD (Workout of the Day)
Our core high-intensity class utilizing functional movements. Each session combines cardiovascular conditioning, gymnastics, and weightlifting in a structured group class. Workouts change daily to ensure rapid physical adaptation.
Objective: General Physical Preparedness (GPP)
CrossFit Foundations (On-Ramp)
A beginner-specific course that breaks down the mechanics of squatting, pressing, lifting, and basic gymnastics. Designed to ensure safe movement patterns before transitioning into high-intensity WODs.
Objective: Technological mastery & safety
Olympic Weightlifting
A focused class prioritizing the development of maximum explosive power through the Snatch, Clean & Jerk, and targeted accessory lifts. Perfect for building raw strength and fine-tuning posture under load.
Objective: Strength & Technique
MetCon (Metabolic Conditioning)
A fast-paced class optimized for cardiovascular endurance and fat loss. Minimizing heavy barbell work, this program focuses heavily on high-rep functional movements, running, rowing, and bodyweight exercises.
Objective: Cardiovascular stamina
Open Gym
Unstructured training time permitting members to work independently on personal skills, structural recovery, or missed programming using all available facilities.
Objective: Individual practice
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
CrossFit Peanut Butter is situated in the vibrant Yeongdeungpo-gu district, directly adjacent to Seoul's major financial center, Yeouido. This strategic location offers an exciting urban atmosphere combined with outstanding logistical connectivity, serving as a perfect fitness oasis for corporate professionals, students, and local residents alike.
Public transport
Easily accessible via Yeongdeungpo-gu Office Station (Subway Line 2 and Line 5) which is located only a short walk from the front door.
Parking
Limited street parking is available near the facility. It is highly advised to use nearby public parking structures or travel via public transport.
Landmarks
Approach
We view fitness as a tool to improve the overall quality of daily life. Our approach places a strong emphasis on functional safety, structured physical progression, and cultivating a highly supportive group dynamic where members inspire one another to push boundaries.
Methodology
By employing the scientifically verified CrossFit methodology of constantly varied functional movements performed at high intensity, we stimulate continuous metabolic adaptation, avoiding boring routine and plateauing.
Progression
Our members begin by learning correct movement biomechanics. As technical skills improve, we gradually layer on intensity and resistance, ensuring sustainable fitness development without risking physical exhaustion or injury.
1 Month Unlimited Membership
- Unlimited access to WOD, MetCon, and specialty classes
- Full access to Open Gym slots
- Complimentary locker and premium shower facilities
3 Month Unlimited Membership
- Discounted monthly rate
- Unlimited daily classes and Open Gym access
- Access to members-only workshops and social events
Single Session Drop-In
- Access to any scheduled class for the day
- Full coaching guidance and program scaling
- Ideal for business travelers and tourists
First visit
Please plan to arrive approximately 15 minutes before the start of class. Our coach will give you a tour of the box, review any injuries or physical limitations you may have, and prepare you for your first workout.
Required equipment
Please bring comfortable sports attire, flat-heeled training shoes optimized for lifting and conditioning, a private water bottle, and a sweat towel.
What a typical session looks like
Every WOD class begins with a structured 10-minute brief and general warm-up, followed by a 15-minute skill or strength development segment, a high-intensity 20-minute daily challenge (WOD), and a 15-minute cool-down and mobility stretch.
Barbells & Plates
Cardio & Endurance
Gymnastics & Bodyweight
The CrossFit Open
An annual global event hosted directly inside our box, allowing members to test their capabilities against a global leaderboard in a thrilling, supportive party environment.
Saturday Community WOD & Social
A collaborative team workout designed for partners, followed by a social gathering to foster community bonding, make new friends, and enjoy post-workout snacks.
Kim Min-woo
Min-woo founded CrossFit Peanut Butter to build a world-class training center in Seoul. He combines his background in competitive weightlifting with advanced biomechanics education to help athletes move safely, efficiently, and with incredible power.
Sarah Jenkins
Sarah is an energetic coach who has trained athletes around the world. She believes CrossFit is for everyone, and she takes pride in helping absolute beginners build confidence, solid mechanics, and love for functional movement.
Rogue Fitness
Our primary supplier of high-grade athletic equipment, ensuring our members train with industry-leading safety standards.
CrossFit HQ Affiliate Network
Our official connection to the global CrossFit brand, aligning our local box with worldwide fitness excellence.
Flexible membership plans suited for all lifestyles. We offer monthly unlimited passes, class packages, and direct drop-in rates for international visitors. Multi-month plans feature highly attractive discounts.