Tennis School International

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.

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!

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.

Kwalitatief hoogstaande tennislessen met een enorm leuke en gevarieerde groep. Heb zowel zeer goede ervaring met de Privé als de groeplessen (3/4 deelnemers) van Sebastian

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.

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!

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.

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!

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.