I cannot say enough positive things about YK! Grand Master Yoon and Madter Brian are amazing and truly care about each and every student. They not only teach the technical skills of Taekwondo, but also instill important values such as discipline, focus, and respect. My child has learned so much about the Korean culture and customs, which has really broadened their horizons and helped them become a well-rounded individual. YK has a positive and inclusive atmosphere, where everyone feels welcome and supported. I have seen such a transformation in my child's confidence and character since starting at this YK. I highly recommend it to anyone looking for a martial arts school that goes above and beyond in teaching not just Taekwondo, but also important life lessons. read more

YK Martial Arts has been fantastic for my girls and their confidence. They look forward to going to class and ask when they can go back again. read more

good training but fees charges are mostly not transparent, have faced multiple charges despite pausing the services

Teachers that strive to push you farther! Build your confidence. A nice environment for kids of all ages read more

YK Martial Arts - Great place to build confidence - Martial Arts Near Me - Naperville, Illinois

STAY AWAY. HIDDEN CHARGES & TERRIBLE SERVICE. Coaching is okay, some teachers are good and some aren't. If the kid is really interested in martial arts they will do well, if not this place is not something that would excite/encourage kids to develop interest in the art. Other reasons for 1 star is hidden charges which is $75 belt test fees: it is more of a push and pass to earn the fees than real test assess the ability of the kid to move up. Nothing about belt fee is mentioned at the time of enrollment. $300 enrollment cancellation fees: we moved and requested cancellation. Master Yun, the owner of the place kept on saying that we signed a contract which had the cancellation fees listed, when we asked for a copy of it he asked us to come pick up. Also, he didn't even ask why we are cancelling, just played phone tag, no response to emails and in the end charged despite clearly telling him in an email that he doesn't have our authorization to charge until a proof of signed contract is shared with us. read more

Wont recommend YK Martial arts. Grand master is very greedy and charges even after we request the cancellation of class. Stay away from YK Martial arts read more

YK Martial Arts is a very good place to learn and grow. The masters and instructors are so nice, reliable, and patient. Taekwondo has not only taught me self-defense but it has also taught me about discipline and confidence. My brothers and I have been going there for 4 years and we have learned so much and enjoy going there. Would definitely recommend it! read more

Bad experience.. Almost impossible to cancel without paying penalty.. cancellation fees is 2 months and kids can't even attend classes during those 2 months.. you need to keep chasing to ask them to cancel and they still keep charging the credit card.. hidden charge for belt test.. read more

YK is great! They can be a little pricey and understaffed. And a lot of their other dojo's have closed. But only due to the location and Not having many students. The other locations don't have an attendance issue and they were close enough for me and my 3 other fellow hapkido students to travel the roughly mile and a half difference to the other club. TaeKwanDo is the main form of martial arts taught but they do also offer hapkido which is more like a self defense approach! Zenia is the sweetest and a large part of why it was so hard for me to leave. And her son Julian is a phenomenal instructor! read more

YK Martial Arts - Martial Arts Near Me - Naperville, Illinois

YK Taekwondo is the real deal! I am 31 years old and I was undecided if I wanted to do karate or Taekwondo. I researched all of the locations in the Naperville area and attended a few free classes and YK martial arts stood out the most. The have a variety of classes to fit everyone's needs. They have kid classes, they have Adult/teen classes, they even have Adult/family classes which is awesome to experience classes if you have kids. Their hours are very flexible too. They have classes that start from 4:00pm all the way to 7:50pm which is great especially for people that work 9-5 during the week. Saturday's are also great too if you can't make it to class during the week. They also have zoom classes! Which is great if your on vacation, having car trouble or during this pandemic. The zoom classes are just as great as in person classes. All from the comfort of your own home. Master instructor Julian and Master instructor Carlos are absolutely phenomenal!! I can't say enough great things about them. They are extremely skilled. They are able to teach the kicks, punches, and forms at every belt color and are able to correct and explain to you in a way that you understand no matter what your skill level. I have seen them work with kids of all ages and it's unbelievable how much these guys know. Grand Master Yoon makes Taekwondo fun and exciting. He teaches kids: basic Korean language, how to show respect, and how to listen all while having fun. He does not just hand out belts for money like other places. He demands perfection and all belts are earned here. YK Taekwondo is priced very well compared to other locations that I got information from. The value of Taekwondo education at YK is well worth it. No matter what skill level you are they will be sure to challenge you and great stress relief too. Good luck on your journey! read more

The staff is friendly, but don't expect to get ahold of anyone by phone. They don't return calls unless they are seeking more money (1 month into a 3 month Groupon and they told my son his time was up, belt test, got your black belt now sign another contract). But as soon as you call to try to cancel, they don't return the calls. Even when I went in person to try to get the payments to stop they won't follow through on their end. Looking at the skill level of the black belts, it seems everyone passes regardless of achievement. I'd look for a club that actually communicates instead. read more

super great place! i've been going here since before covid and its a really nice place :))

yk martial arts is very nice place . i recommend 100% i've been here for 2 years and i am really enjoying it. everyone is so nice and friendly. read more

When signing contract with this company for husband and children to attend Taekwondo classes they didn't inform me that they would run my credit or did it state in contract. Three days before I paid $378 deposit on classes they did not inform me that my contract was canceled. Once I paid the deposit the next day they called me and told me and stated that I had to talk to Grand Master about it. I did on the following Monday. After I found out that my work schedule as well as husbands were changing and we had no contract with them I requested refund of my deposit. Here is 3 weeks later and still no refund and still getting the run around with them. They are rude on phone and hang up on you in middle of conversation. They stated that in their office they have the refund policies but in the office that we signed our contract it is not posted. So therefor they mislead us from the get go. read more

Stay away from YK! We had to commit to 6 months, and of course my son decided right after that he hated taking classes here. We asked to talk to the owner about getting even a partial refund, and every time we called, the workers would tell us that he would call us back. This went on for over a month. My husband finally went in to talk to the owner who promised he would put a check in the mail to us. That never happened, and he continued to dodge our calls. Reported them to BBB. Still no response. For a place that has the words "respect" and "responsibility" written on the walls, the owner certainly doesn't embody or demonstrate those traits. read more