Get listed on Mommy Poppins. Add your business to our directory now. FIND AND BOOK ACTIVITIES Sign up for our free newsletters. Activity Guides Beaches & Lakes Best Of Lists Birthday Parties Boats Boredom Busters Camps Childcare Christmas/Hanukkah City Guides City Hacks Classes & Enrichment Community Crafts & Recipes Earth Kids Easter Fairs & Festivals Fall Activities Family Travel Farms & U-Pick Free Activities GoList Halloween Holidays Hotels & Resorts Indoor Activities Museums News & Openings Outdoors Parent Talk Parks & Playgrounds Play Gyms & Sports Centers Pools & Spray Parks Preschools & Schools Restaurants Shows Skiing & Winter Sports Special Needs Special Occasions Sports Spring Activities STEM Stores & Services Summer Activities Theme & Water Parks Trains, Dinos & Heroes TV, Film & Movies Virtual Visitors Guide Weekend Events Weekend Trips Winter Activities Zoos & Gardens Twitter Facebook LinkedIn Pin It WhatsApp The Coder School Long Island - Classes WEBSITE Map All Locations Close Map X List All Location Details The Coder School Syosset 516-584-4244 45 Ira Road, Syosset, NY 11791 The Coder School Roslyn 516-399-2399 17-21 Lumbar Road, Roslyn, NY 11576 The Coder School Commack 631-270-5602 6588 Jericho Turnpike, Commack, NY 11725 Kids Tweens & teens Nassau Suffolk Huntington Northport Port Jefferson Manhasset Port Washington Syosset Long Island Science & Technology Classes Classes Reviews Leave a review