NK-4 meets Kranichhöhe on Sunday, March 30, 2025. On this day, the first NK-4 tournament for children, teenagers, and adults , the NK-4 TWH Cup , will take place in the tennis hall of the Trans World Hotel Kranichhöhe Much, just outside Cologne. Short sets to 4, no ad, no let, and at least two matches per player promise lots of fun and excitement! Anyone can participate, regardless of club membership; guests are expressly welcome. The NK-4 TWH Cup will be something truly special, as Nicolas Kiefer, former professional tennis player with six ATP Tour titles and a silver medal at the 2004 Athens Olympics, will be there in person. He will be involved with the local organizer and, of course, available for questions and a friendly chat about tennis. For me, this tournament is also very special: bringing two partners together and creating something new is a great joy! And so today I'd like to give you a little insight into why the NK-4 tournament format is perfectly suited not only for clubs, but especially for tennis hotels. I'll be discussing this in an interview with Nathalie Wisser, the tennis-enthusiastic managing director of the Trans World Hotel Kranichhöhe in Much .
Hello, my name is Nathalie and I am the managing director of the three Trans World Hotels in Germany. I am based at the Trans World Hotel Kranichhöhe in Much, about 35 km from Cologne, a conference and sports hotel with a large gym and three indoor tennis courts. In my free time, I also enjoy playing tennis, though more for the social aspect, so I have a real passion for the little yellow felt ball.
Susanne from TennisTraveller made contact with Nicolas Kiefer and then everything went quite quickly and easily and we found a date for the first tournament in the hall in March.
It appeals to many age groups and is a good opportunity to play against other opponents outside of league matches and ranking tournaments, even during the winter season.
By selecting the age groups, families can combine sports with a short break over a weekend and play tennis in a relaxed atmosphere.
The contact was really easy and straightforward, the tournament registration is running smoothly and we hope for many registrations.
The day is all about good matches and lots of fun for everyone involved. And of course, I'm very pleased that Nicolas Kiefer himself will be there. So it's sure to be a great Sunday of tennis.
Similar to a ranking tournament, you're guaranteed two matches per day, but the short sets to 4 make the whole thing even more "compressed." Amateur players up to team players . The top eight players in each age group qualify for the Masters . The next adult EUROPEAN FAST4 CHAMPION will win a fantastic week-long ROBINSON holiday at a select club. The junior EUROPEAN FAST4 CHAMPION will enjoy an exclusive, non-bookable experience day at the BOSS OPEN 2026 in Stuttgart! In addition, all winners and finalists of the 2025 Junior Masters will receive a high-quality tennis package from Wilson. These are truly special highlights that definitely make collecting points worthwhile.
Why travel far? For a tennis holiday or a tennis weekend, you'll find an absolute insider tip in the heart of Germany: the Trans World Hotel Kranichhöhe Much, not far from Cologne. Idyllically and peacefully situated in a green setting, yet centrally located thanks to excellent transport links, this four-star hotel offers perfect conditions for an active tennis holiday. With its three-court indoor tennis center and outdoor courts in the village, the hotel is a year-round tennis destination. Attractive training and tennis packages . For relaxation, head to the wellness area, the swimming pool, or the Kranichnest Spa. Culinary delights await you in the Restaurant Verde and the Brasserie. An active tennis holiday – Bergisches Land, comfortable, and definitely sporty!
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