Jack's Kickboxing Gym
“Nephews in training very good work they do here highly recommend 💯”
Best Kickboxing Classes near New Castle, DE
These gyms serve New Castle from nearby bases in towns including Newark, Wilmington and Hockessin.
10 gyms listed · 8 open weekends · 8 rated 4.5+
Data verified October 30, 2026
Book onlineBook
Knockout Boxing & Fitness
“The trainer (Jon) worked with me for months on the basics and helped me learn the skill.”
Dragon Martial Arts Yong Moo Do Kwan
“Instructors and staff are wonderful and very invested in making sure our kids can thrive.”
Dauntless Brazilian Jiu-Jitsu
“The training has taught me to put a bigger man, probably 70 pounds than me, on his ass.”
302 Brazilian Jiu-Jitsu
“Can't speak highly enough about the relationships we've forged through this experience.”
Goju Training Center
“Kenny constantly encourages you to fight as hard as you can in the gym and in your personal life!”
The 10 gyms listed for New Castle, DE teach kickboxing, muay thai or both. What each gym says about timetables, junior classes and sparring comes from its own website, alongside public review scores.
Area overview: New Castle, DE
The 10 gyms on this page are rated from 4.0 to 5.0 across 552 reviews; 4 have 50 or more reviews and 8 are rated 4.5 or higher. The topics that come up most in reviews of the gyms on this page are "atmosphere" and "skills". 8 are open on Saturdays and 3 on Sundays. 2 have a BBB rating of A or A+. 9 have ten or more years of experience, the longest 31 years. 1 lists coupons or special offers. We have a website on file for all 10 of the gyms on this page; 8 publish a contact page; 8 list a public email and 1 takes bookings online. We count these figures across the gyms on this page; hours and prices change, so confirm the details with the gym before you enroll.
Which gyms listed for New Castle hold a high review score?
8 of the 10 gyms on this page sit in the upper rating band in public reviews. A score tells you how a place treats its members and keeps its equipment, not whether the coaching suits you, so read the quotes underneath rather than the number.
Chok Dee Athletics LLC
“I would highly recommend them to anyone looking to train authentic Muay Thai in a positive, professional setting!”
Cornerstone Martial Arts
“The instructors are knowledgeable, patient, and truly invested in helping every student grow, not only in martial arts, but also in confidence, discipline, and character.”
Lawler's Kenpo Karate
“They teach not just karate techniques, but also valuable life skills like discipline, respect, and focus, all in a really positive and encouraging environment.”
Level Up Black Belt Academy
“My son has ADHD and he works tirelessly to keep my son on point.”
Why these companies made our list
Is this page useful? Yes
No
Is there anything wrong with this page?
