Do you dream of your backyard transforming into a thrilling obstacle playground? Imagine leaping, swinging, and conquering challenges just like your favorite TV Ninjas! Building a backyard Ninja Course is an awesome adventure, but the sheer number of choices can feel overwhelming. It’s tough to know where to start, what equipment fits your space, and how to keep it safe and fun for everyone.
You want that epic setup, but figuring out the best bars, ropes, and platforms for your yard shouldn’t be a headache. That’s exactly why we created this guide. We cut through the confusion to give you the clearest path to building an amazing, custom Ninja Course right outside your door.
Keep reading to discover the essential steps, smart equipment picks, and clever layout tips. Get ready to turn your lawn into the neighborhood’s ultimate training ground!
Top Ninja Course For Backyard Recommendations
- READY, SET, PLAY: Setting up our new and improved obstacle course for kids is child’s play! We design it to be quick and easy to set up. It’s customizable, too! Just change the order and spacing of the obstacles for varying levels of difficulty.
- ENHANCED GYMNASTICS BAR ACCESSORIES: This all-in-1 backyard obstacle course starter kit has improved strength and safety features. We want you to have all you need for your kids’ safe training and enjoyment—with tree protectors and a carry bag as well!
- PLAY AND TRAIN ON-THE-GO: Let your children have fun outdoors with our ultra-durable backyard obstacle course for kids. Set up this portable monkey obstacle course at the park, and let your future athletes enjoy fresh air and challenging activities with friends.
- PACKED WITH FITNESS BENEFITS: It goes beyond exciting adventures! Our extra-safe and secure playground improves one’s strength, balance, grip, control, and focus. A perfect balance between fun and fitness!
- DURABLE, PREMIUM QUALITY: We create our obstacle course gear with durability, strength, and your utmost safety in mind. Made with a premium ratchet, each sturdy ring can hold up to 330 pounds. The grip is rubberized, and the seat swing is made of heavy-duty and weatherproof PVC.
- 【Physical Fitness】 Ninja Course For Kids Outside is a multifunctional design. Learn to train like a ninja and build your home gym. Build core and overall strength and enhance self-confidence. As a real ninja, enjoy the fun and training with our Ninja slackline. Watch your children play in the air and release their inner warriors.
- 【Premium Quality】Perantlb Ninja Ropes Course for Kids is made of very durable slackline webbing and ratchet webbing, that can hold up to 440lbs. Our products have been tested by CPC, and you will feel completely relieved when using them.
- 【Portable and Easy to Adjust】 Ninja Course can be quickly and safely installed anywhere. All you need are two mature trees, posts, beams or crossbars that are 30-48 feet apart and can withstand a minimum force of 2200 lbs. Tighten or loosen the kids' slack lines, adjust the distance of the obstacles, make the challenge more difficult. You can install them in your backyard, playground, outdoors, home gym, basement, swimming pool, fitness classes, camping trips, beach parks and more.
- 【Protectors and Carry Bag】We advocate protecting nature so you will get tree protectors. Always use tree protectors when installing slackline because it will protect the trees and your Monkey Line. You will also get a closable bag so that you can store the gear and take it everywhere.
- 【Satisfaction Gurranteed】Our aim is to satisfy our customers. Regardless of any questions you have about the obstacle course for kids, please contact us immediately. We will definitely make you satisfied. All Perantlb products are backed by a promise, that if you are not fully satisfied with your ninja course accessories, we will work directly with you to make it right.
- 𝗪𝗔𝗥𝗡𝗜𝗡𝗚 - Please check and make sure the accessories are assembled correctly before each use. Make sure all parts are in good condition before each use. Do not leave the product outdoors (especially exposed to the sun and rain) for an extended period, or store it while not completely air-dried, which may shorten its lifespan and result in use of safety issues
- 𝗕𝗘𝗖𝗢𝗠𝗘 𝗔 𝗥𝗘𝗔𝗟 𝗡𝗜𝗡𝗝𝗔 - Our ninja training courses are specially designed for kids over 4 years old. Ninja Line can be installed more than 10 obstacles, and also can be used as a training line ONLY to improve strength and balance. Get your kids OUTSIDE and Overcome obstacles course of different difficulty in the most fun ways. Warriors never afraid of difficulties
- 𝗔𝗗𝗝𝗨𝗦𝗧𝗔𝗕𝗟𝗘 𝗢𝗕𝗦𝗧𝗔𝗖𝗟𝗘𝗦 𝗗𝗜𝗦𝗧𝗔𝗡𝗖𝗘 -No Fixed Obstacles, No Fixed Distance, you could move the obstacles apart to whatever distance you want. Enjoy Endless Possibilities by Easily Customizing your obstacles in ANY ORDER and ANY DISTANCE apart to create an easier or harder challenge! Use friendly design with quick setup and takedown
- 𝗣𝗘𝗥𝗙𝗘𝗖𝗧 𝗙𝗢𝗥 𝗔𝗟𝗟 𝗔𝗚𝗘𝗦 & 𝗟𝗘𝗩𝗘𝗟𝗦 -Whether you're a beginner slacklining for fun or a pro-athlet e looking to improve strength and balance, our ninja obstacles course is the perfect backyard challenge for ninjas of all levels. From Kids to Adults, and Beginners to Advanced. You could install it on your backyard, playground, home gym, basement, pool, fitness class, camping trip, beach park, etc. No More Worries about Your Kids' Health
- 𝗣𝗿𝗲𝗺𝗶𝘂𝗺 𝗤𝘂𝗮𝗹𝗶𝘁𝘆 - Dripex Monkey Line Obstacle Course is made of very durable slackline webbing and ratchet webbing, that can hold up to 400lbs. Our kit set include two 50ft slackline and 8ft ratchet line, 2 Monkey bar holds, 2 steel gym rings, 1 rope ladder, 1 free carry bag, 1 nylon rope knots, 1 swing, 1 climbing ladder, 17 hooks, 17 hanging buckles and 2 tree protectors. Our products have been tested by SGS, and you will feel completely relieved when using them
- COMPLETE NINJA OBSTACLE COURSE FOR KIDS – A full set of ninja warrior training equipment for kids featuring 2 x 60 ft slacklines and 13 weatherproof obstacles like a monkey net, rings, rope knots, monkey bars, and more — promoting climbing, swinging, and balance skills for ninja kids who love outdoor toys and active play.
- HIGH WEIGHT CAPACITY FOR SAFE PLAY – Built to hold up to 880 lbs, this ninja obstacle course is strong enough for multiple ninja kids to enjoy at once. Designed for children ages 3 and up with adult supervision, it’s the perfect safe backyard outdoor toy.
- ENDLESS CONFIGURATIONS, EASY SETUP – Each obstacle (including monkey bars and climbing ropes) secures with steel carabiners for quick adjustments based on skill level. Use our Ratchet-Tight Technology to set up your ninja warrior training equipment for kids in minutes between two anchor points.
- WEATHERPROOF & DURABLE CONSTRUCTION – Built tough for outdoor backyard play in any season, with UV-resistant materials, reinforced nylon ropes, and heavy-duty steel hardware to keep your outdoor toys lasting longer.
- ENCOURAGES ACTIVE PLAY & CONFIDENCE – This ninja obstacle course for kids helps develop strength, coordination, and confidence while keeping screen time at bay — great for ninja kids’ birthday parties, backyard fitness, or everyday outdoor toy fun.
- 𝗪𝗔𝗥𝗡𝗜𝗡𝗚 - Please check and make sure the accessories are assembled correctly before each use. Make sure all parts are in good condition before each use. Do not leave the product outdoors (especially exposed to the sun and rain) for an extended period, or store it while not completely air-dried, which may shorten its lifespan and result in use of safety issues
- 𝗕𝗘𝗖𝗢𝗠𝗘 𝗔 𝗥𝗘𝗔𝗟 𝗡𝗜𝗡𝗝𝗔 - Our ninja training courses are specially designed for kids over 4 years old. Ninja Line can be installed more than 10 obstacles, and also can be used as a training line ONLY to improve strength and balance. Get your kids OUTSIDE and Overcome obstacles course of different difficulty in the most fun ways. Warriors never afraid of difficulties
- 𝗔𝗗𝗝𝗨𝗦𝗧𝗔𝗕𝗟𝗘 𝗢𝗕𝗦𝗧𝗔𝗖𝗟𝗘𝗦 𝗗𝗜𝗦𝗧𝗔𝗡𝗖𝗘 -No Fixed Obstacles, No Fixed Distance, you could move the obstacles apart to whatever distance you want. Enjoy Endless Possibilities by Easily Customizing your obstacles in ANY ORDER and ANY DISTANCE apart to create an easier or harder challenge! Use friendly design with quick setup and takedown
- 𝗣𝗘𝗥𝗙𝗘𝗖𝗧 𝗙𝗢𝗥 𝗔𝗟𝗟 𝗔𝗚𝗘𝗦 & 𝗟𝗘𝗩𝗘𝗟𝗦 -Whether you're a beginner slacklining for fun or a pro-athlet e looking to improve strength and balance, our ninja obstacles course is the perfect backyard challenge for ninjas of all levels. From Kids to Adults, and Beginners to Advanced. You could install it on your backyard, playground, home gym, basement, pool, fitness class, camping trip, beach park, etc. No More Worries about Your Kids' Health
- 𝗣𝗿𝗲𝗺𝗶𝘂𝗺 𝗤𝘂𝗮𝗹𝗶𝘁𝘆 - Dripex Monkey Line Obstacle Course is made of very durable slackline webbing and ratchet webbing, that can hold up to 400lbs. Our kit set include two 65ft slackline and 8ft ratchet line, 2 Monkey bar holds, 2 steel gym rings, 1 rope ladder, 1 free carry bag, 1 nylon rope knots, 1 swing, 1 climbing ladder, 19 hooks, 19 hanging buckles and 2 tree protectors. Our products have been tested by SGS, and you will feel completely relieved when using them
- COMPLETE NINJA OBSTACLE COURSE FOR KIDS – A full set of ninja warrior training equipment for kids featuring 2 x 60 ft slacklines and 13 weatherproof obstacles like a monkey net, rings, rope knots, monkey bars, and more — promoting climbing, swinging, and balance skills for ninja kids who love outdoor toys and active play.
- HIGH WEIGHT CAPACITY FOR SAFE PLAY – Built to hold up to 880 lbs, this ninja obstacle course is strong enough for multiple ninja kids to enjoy at once. Designed for children ages 3 and up with adult supervision, it’s the perfect safe backyard outdoor toy.
- ENDLESS CONFIGURATIONS, EASY SETUP – Each obstacle (including monkey bars and climbing ropes) secures with steel carabiners for quick adjustments based on skill level. Use our Ratchet-Tight Technology to set up your ninja warrior training equipment for kids in minutes between two anchor points.
- WEATHERPROOF & DURABLE CONSTRUCTION – Built tough for outdoor backyard play in any season, with UV-resistant materials, reinforced nylon ropes, and heavy-duty steel hardware to keep your outdoor toys lasting longer.
- ENCOURAGES ACTIVE PLAY & CONFIDENCE – This ninja obstacle course for kids helps develop strength, coordination, and confidence while keeping screen time at bay — great for ninja kids’ birthday parties, backyard fitness, or everyday outdoor toy fun.
- PHYSICAL FITNESS: Offering a broad range of workout activities, our ninja course helps the whole family train like ninjas—letting them strengthen their core & enhance overall strength for a healthier lifestyle.
- GREAT VALUE KIT: Our ninja obstacle course has 10 accessories with the 4 most favorable obstacles for your training fortress: climbing net, climbing ladder, 360 spinning wheel, & freestyle rings.
- IDEAL GIFT FOR KIDS: Packed in an attractive gift box, our kids ninja obstacle course is a great gift for children! Make their birthday a merry one with our slackline obstacle course.
- STRESS-FREE SETUP: You need 2 strong, mature and healthy trees with a distance between 15' to 45', each at least 1 foot in diameter and our instruction manual will guide you.
- HIGH - QUALITY DESIGN: Made of durable materials - We do not compromise on our toys.
- 【Slackline Swing Set】Hapfan adds a saucer swing to this ninja obstacle course for kids outside, transforming it into a versatile outdoor play equipment that doubles as a portable slackline swingset
- 【10 Obstacles for Kids】This tree slack line jungle gym features a tree swing, monkey bars, climbing net, 360° rotation ninja wheel, and ninja rings. Made from durable and weather-resistant plastic, it ensures long-lasting fun and safety for kids. Perfect for outdoor game and adventure in any backyard or playground
- 【Sturdy Play Set】Hapfan obstacle course for kids is crafted from high-quality materials, designed for ages 3-5 6-8 8-12. The strong straps allow multiple children to play together, with the entire set supporting up to 880 lbs and each obstacle holding up to 250 lbs
- 【Newly Designed Buckle】Hapfan unique buckle set ensures a quicker setup and enhanced safety without any fraying of the slackline. Easily costomize your own course by adjusting the distance and order of obstacles
- 【Portable Outdoor Climbing Toy】Easy to assemble and disassemble, this obstacle course is perfect for backyards, parks, beaches, or camping trips. Comes with a convenient carrying bag for hassle-free transport
The Backyard Ninja Course Buying Guide: Level Up Your Lawn!
Ready to turn your backyard into an obstacle course playground? Buying a backyard ninja course is exciting! This guide helps you pick the best setup for your family’s fun and fitness goals.
Key Features to Look For
A great ninja course needs several important parts. Think about what you want your course to do.
Obstacle Variety
- Monkey Line/Rope Swing: These test upper body strength. Look for a good length for swinging.
- Cargo Net or Climbing Wall: These add vertical challenge. Make sure the netting is strong and securely attached.
- Balance Beams or Slacklines: These improve balance. Slacklines require tensioning tools.
- Obstacle Spacing: Can you arrange the obstacles in different orders? Flexibility means more fun over time.
Adjustability and Height
The best courses grow with your kids. Check if the height of the lines or obstacles moves up or down easily. This lets younger kids use it safely, and older kids get a bigger challenge.
Important Materials Matter
The material used determines how long your course lasts and how safe it is.
Frame Construction
Most quality courses use metal framing, usually steel. Steel offers the best strength. Look for powder-coated steel. This coating stops rust, which is vital since the course stays outside.
Ropes and Slings
Ropes must handle weight and weather. UV-resistant, thick nylon or polyester ropes are ideal. Thin, cheap ropes break down fast in the sun.
Anchoring Systems
Safety starts here. Good courses come with strong ground anchors or stakes. If the course does not include these, you must buy heavy-duty ones separately. Never skip anchoring!
Factors That Improve or Reduce Quality
Not all courses are built the same. Small details make a big difference in quality and safety.
What Improves Quality?
- Weight Capacity: Higher weight limits mean the course holds up better, even if only kids use it.
- Smooth Edges: All metal parts should have smooth, rounded edges. Sharp edges cause scrapes and tears.
- Easy Assembly: Clear instructions and well-drilled holes make setup much smoother.
What Reduces Quality?
Avoid courses with plastic connection points for major load-bearing items. Plastic wears out quickly when exposed to sun and stress. Flimsy hardware, like thin carabiners, should also raise a red flag. These parts are often replaced first.
User Experience and Use Cases
Think about who will use the course the most.
For Young Beginners (Ages 5-8)
Focus on lower obstacles and shorter distances. A course that allows you to set things very low to the ground offers a great starting point. Use sturdy steps or platforms instead of complex grips.
For Older Kids and Teens (Ages 9+)
These users need more challenge. Look for courses that support advanced obstacles like rings or pull-up bars that require more grip strength. Ensure the anchor points are far apart to allow for long, powerful swings.
A backyard ninja course offers fantastic outdoor exercise. By checking the features, materials, and adjustability, you choose a durable and fun fitness challenge!
Backyard Ninja Course Buying FAQs
Q: How much space do I need for a standard backyard ninja course?
A: Most standard kits need at least 30 to 50 feet of clear, flat space between the two main anchor points (like two strong trees or posts). Always measure your yard before buying.
Q: Is professional installation necessary?
A: Usually, no. Most kits are designed for DIY assembly. However, if you are not comfortable working with tools or need to install permanent wooden posts, hiring a handyman helps ensure safety.
Q: What is the most important safety gear I need?
A: You must have soft landing material underneath the course. Thick wood chips, rubber mulch, or safety mats drastically reduce injury risk if someone falls.
Q: How long does it take to set up a typical course?
A: For a family with basic tools, setup usually takes between two to four hours. It takes longer if you have to dig holes for permanent posts.
Q: Can I leave the course up all year in the rain and snow?
A: High-quality steel courses handle weather well, but you should remove fabric or rope components during harsh winters or long periods of rain to extend their life.
Q: What is a “slackline” obstacle?
A: A slackline is a tight rope, usually flat webbing, that stretches between two points. It wobbles, making you use your core muscles to stay balanced as you walk across it.
Q: Are these courses only for kids?
A: Absolutely not! Many adults enjoy ninja courses for cross-training and strength building. Check the maximum weight limit to ensure it supports adult use.
Q: What if my trees aren’t strong enough to hold the course?
A: If your trees are too young or too thin, you must purchase heavy-duty metal support posts. These posts get cemented deep into the ground for reliable support.
Q: How often should I inspect the course?
A: Inspect all ropes, knots, carabiners, and anchors before every serious use. Annually, check for rust on the metal frame or fraying on the ropes.
Q: Are there ways to make the course harder for experienced users?
A: Yes! You can buy add-on obstacles like weighted grips or unstable stepping stones. You can also increase the distance between obstacles to require more momentum.