Tennis School International is Located in Utrecht. It is our mission to help you become the best player you can be, without taking away the fun of playing tennis.
Get discounts, participate in TSI tennis camps abroad, carry over make-up classes and much more!
Sign-up for a free trial lesson!
Free trial class applies only for group lessons and is only available for first timers at TSI. Please include your tennis experience and class level you’d like to participate in.
Email us to reserve a trial at: info@TennisSchoolinternational.com
If you have any questions or would like to see the answers to our most frequently asked questions please click here.
Tennis Fitness Training Designed specifically for tennis, these fitness sessions are for players looking to get in better shape in order to maximize on court performance.
I fell in love with tennis at TSI! I believe that keeping students interested in an activity is essential for any... learning process. And I think Sebastian does a great job of making tennis attractive. I came to his classes in 2022, knowing almost nothing about the game and with the idea to try something new. Now that I have been training for over a year, I love our lessons and my results.I think Sebastian makes classes dynamic. We do a variety of exercises, so even as a beginner, I got a feeling of achievement 🙂 I appreciate that he pays attention to my progress and provides valuable feedback. I also enjoy the format of group lessons because I get to practice with different players. And it’s always fun to meet new people 🙂read more
If you are looking for developing your tennis skills while having fun, we highly recommend getting lessons from TSI and... Sebastian! We have been enjoying our classes and immediately waiting for the next one afterwards. It is really important to get the basics and fundamentals the right but also having chance to play and practice more. He does his best to make it very balanced and tailor made class based on your needs and pace of development. Definitely worth it!read more
Taking lessons with Sebastian proved to be a life-changing experience. Sounds exaggerated but it's not: the class is so... educational and entertaining that I built the habit of waking up early on Saturdays' mornings, which I never thought I'd be capable of. Furthermore, Sebastian strikes the right balance between teaching the technique and keeping momentum going ensuring every lesson there's time to play. Highly recommended for beginners and more experienced players alike.read more
I'm taking group tennis lessons since Jan 2023 at TSI and am very happy with it. Great training sessions, patient and... friendly coaches and very good location in Maarssen! 5 out of 5!read more
I'm so happy and thankful for my new challenge of learning tennis. It's been a great experience for me. I found a... really good international school with an amazing teacher and nice classmates. Choosing a new hobby like tennis means I have to keep trying, practice a lot, and be okay with taking my time to learn.I feel grateful because I have the chance to learn something new and exciting. The instructor at the international school is really good at teaching tennis. He is patient with me and make the classes fun. I also like my classmates because they are friendly and we all support each other.Learning tennis is not always easy, but I'm learning to be patient and not give up. I know it takes time and effort to get better, but I'm enjoying the process. Each small improvement makes me happy and encourages me to keep going.I'm thankful for the lessons I'm learning from playing tennis. It's not just about the sport itself, but also about being patient and determined in other areas of my life. I appreciate this opportunity to grow and discover new things about myself.In summary, I'm really grateful for taking up the challenge of learning tennis. It's a fun and rewarding experience that's teaching me valuable life skills.read more
My son has been playing tennis with Sebastian for a few months now, and is enjoying it a lot! Sebastian has an absolute... talent for engaging young children and teaching them the basics of tennis. He balances out fun games on the court with more serious moments of practice, gives constructive feedback but mostly a lot of positivity and encouragement to the children. As a parent I’m also very happy with how professional the tennis school is; all admin is well-organized and a breeze to go through, and Sebastian is very responsive and on top of his communication to the members. 100% recommended!read more
I did the group lessons at TSI with Sebastian as our coach. The group atmosphere is so nice and camaraderie is instant.... Sebastian is a great teacher, the lesson is made of many different fun exercices and new techniques to practice.read more
Awesome coach, international environment and it is lots of fun to play tennis with your peers and your coach. Beside... the tennis lesson, the tennis club comes with many courts, you can book it via app for practice anytime, which is quite convenient.read more
Great tennis school! They offer lessons (in english) for players of all levels, and the school community is lively and... friendly. I started as a beginner and I could really see my tennis improve. Highly recommended.read more
The best tennis lessons I ever had! I found this school when I moved to the Netherlands and I couldn’t have asked for... better instructor. Sebastian speaks great English and makes you feel comfortable to try, make mistakes and improve! After a few group lessons I could already feel more confident and notice some improvements in my playing. I strongly recommend! 👍read more
Love the place, the club and having lessons with Sebastian! Everybody speaks English so it's very easy to feel... comfortable as soon as you get in if you're an international (and don't speak Dutch). Definitely recommended!read more
I attended tennis lessons here with Coach Sebastian since November and the experience has been fantastic. The courts... are great, bubble was built for winter which was great and Sebastian gave some excellent tips during lessons. Best tennis coach i came across. Will highly recommend the place and Sebastian.read more
If you want to learn tennis this is the way to go! Sebastian is an amazing teacher and the classes are superb. I took... group lessons and you are busy during to whole class, everyone gets constant attention and feedback on your progress.read more
Very good lessons in English. Very helpful and friendly. Also the establishment has many courts, so I’ve never had an... issue finding a court to play. Recommended!read more
I started at TSI as a complete tennis beginner, and now I cannot stop! The lessons are always a lot of fun, and... because of the quality of the lessons I have improved a lot. Sebastian is a great teacher, and there is a nice atmosphere in his tennis groups. Highly recommend!read more
I joined the autumn season and was very nice. Hanks to the teachers I could remember and work on some techniques I had... learnt years ago, which is what I was hoping to achieve. Highly recommended 👌read more
If you want to learn Tennis in a proper way, do yourself a favor and check out TSI. Sebastian is a great teacher and... gives perfect feedback during the lesson. Group classes are a good size and he is always paying attention to the details of each student’s performance and providing constant feedback to help you improve. Many of us start seeing the results of it very quickly.The classes are also fun and offered both on the weekends and weekdays. I’d totally recommend it!read more
Started recently without any idea about tennis and how to hold a racket. After 3 months it s almost an addition. Part... of the merit is the sport itself 🙂 but the biggest part is because Sebastian and his course. Super mega highly raccomanded!read more
I had never played tennis before and a friend suggested TSI, so far I have enrolled in two courses and I can not... believe how much progress I have made. Sebastian's lessons are very fun and dynamic but also he has a very sharp eye to immediately recognize the technical improvements that each of us needs to improve our practice. Fully recommended for anyone willing to start tennis or to improve levels.read more
Great experience for a beginner! Sebastian is very friendly and an excellent tennis coach! Looking forward to future... lessons and instructions.read more
Sebastián is a great teacher, I happened to know about this school by a friend and I have recommended this to my... friends too. The lessons are fun and I have improved with every lesson.read more
Stop wasting your practice time! If tennis is your passion, grab a hold of Sebastian and take advantage of the teaching... that is coming your way! Tennis School International has instruction for every aspect of the game and can help you to zone in on your specific point of need.read more
Sebastian has been a great trainer and I have improved a lot with his lessons. The training is challenging but fun at... the same time!I Highly recommend his tennis classes!read more
His lessons significantly improved my game and confidence. These guys are experts in the sport and know what they're... talking about and actually care about your success. I was happy with the quality of the lessons and the time they took to point out some of the gaps in my game play that I had no idea about.read more
Me and my boyfriend never played tennis before we came to this school. And for a month now that we've been having... private lessons with Sebastian, I can say that we have made good progress thanks to his professionalism. He easily identifies problem areas that need to be worked on more thoroughly, and adjusts the lesson by spending more time on what has to be improved. It's also a lot of fun to learn to play tennis with him. Can't wait for the lessons to continue as this is currently prohibited due to lock down measures.read more