School Baseball · Field Days · Youth Athletics
High-energy baseball clinics and field days built directly into NYC schools — designed to make every student love the game, no matter their skill level.
About OSIX NYC
OSIX NYC was founded by Omar Artsen — a former professional baseball player turned youth development coach — to bring real baseball experiences directly into NYC schools.
Every OSIX event is built to feel like more than a clinic: music, live announcing, organized stations, real movement, and the kind of energy that gets every kid in the building locked in.
Whether it's a one-day field day, a weekly after-school program, or a full PE partnership, the goal is the same — give every NYC kid a chance to fall in love with the game.
Every child deserves the chance to experience the joy of baseball, teamwork, movement, and competition in a positive environment.
What We Offer
A school-wide baseball-inspired field day with music, live announcing, and organized stations. The easiest way to bring OSIX in for a single, high-impact day — no long-term commitment required.
A focused, high-energy baseball clinic introducing students to the game through fun stations, movement, and competition. Great for any school event.
A more complete program where students build real skills over several sessions while staying active, engaged, and learning to love the game.
A recurring after-school program focused on skill-building, movement, teamwork, and confidence. Keeps students active and engaged after the school day.
Supports school PE departments with baseball-based instruction and movement games integrated directly into the school day curriculum.
Summer clinics, break-week camps, and seasonal sports programs for schools and community organizations across NYC.
Why Schools Choose Us
OSIX NYC is built to make school events easier, better organized, and more exciting for students — without adding stress to teachers or administrators.
The Founder
Founder, OSIX NYC
Omar Artsen is a former professional baseball player and youth coach who founded OSIX NYC to bring the energy of the game into NYC schools. After a career playing professionally, Omar turned to developing the next generation of players — running clinics, mentoring kids, and building grassroots programs across the city.
Through OSIX NYC, his mission is simple: make baseball fun, organized, and accessible to every NYC student — regardless of experience, gear, or background.
First School Partner
Where it all started. A full school day of music, organized stations, and coaches whose only job was to teach the game, encourage every kid on the yard, and make sure they had fun doing it.
Questions
No. OSIX NYC programs are designed for all skill levels, including complete beginners. Every student is welcome.
Programs are tailored for elementary and middle school students. Reach out and we'll match the right format to your grade levels.
Yes. The Field Day Experience is built exactly for that — a school-wide rotation with stations, music, and live announcing.
Yes. OSIX NYC brings all the baseball equipment needed for the day. Schools just provide the space and the students.
Yes. Programs adjust based on grade level, available space, schedule, and number of students. Everything is built around your school's needs.
Yes. OSIX is a registered NYC DOE vendor and is currently pending M/WBE certification. Insurance and clearance documentation available on request.
Get In Touch
Interested in a field day, clinic, after-school program, or PE partnership? Reach out with your school, grade levels, and a rough timeframe — we'll get back the same day.
Field days · Clinics · After-school programs · PE partnerships
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