Masterclass

Q: What types of MasterClasses are available?

There are two types of MasterClasses:– Pool MasterClass, focused on improving your swimming technique and efficiency.– Open Water MasterClass, dedicated to open water swimming technique like buoy turns, sighting and drafting.

Learn from an Olympic & World Champion

Take Part in a Unique Swim Experience

Be part of an exclusive and unforgettable Swim MasterClass, designed for swimmers of all levels, from beginners to experienced competitors.

For 2.5 hours, I’ll share my experience and the tips & tricks that helped me become a Double Olympic Champion and Four-Time World Champion.

The MasterClasses take place in a friendly atmosphere, either in open water or in a pool, with limited spots available for each group session.

They are organized in the Netherlands during the summer, but also all over the world throughout the year.

I can teach you in English, Dutch, French, or German, so everyone can enjoy a personalized experience.

If you are a federation, a club, or any organization and would like me to organize a MasterClass for your swimmers, please contact me by clicking here.

My Next Masterclasses:

My 2025 Masterclasses in the Netherlands are now over. Stay tuned for the 2026 dates!

The Netherlands

Helmond Berkendonk

Open Water Masterclass

Saturday 05 July 2025

Morning | 09:30 - 12:00

Early Bird Price: 110€

incl. VAT

Until Saturday 28 June at 23:59

Regular Price: 120€

incl. VAT

ENDED

The Netherlands

Helmond Berkendonk

Open Water Masterclass

Saturday 05 July 2025

Afternoon | 13:00 - 15:30

Early Bird Price: 110€

incl. VAT

Until Saturday 28 June at 23:59

Regular Price: 120€

incl. VAT

ENDED

The Netherlands

Helmond Berkendonk

Open Water Masterclass

Saturday 12 July 2025

Morning | 09:30 - 12:00

Early Bird Price: 110€

incl. VAT

Until Saturday 05 July at 23:59

Regular Price: 120€

incl. VAT

ENDED

The Netherlands

Helmond Berkendonk

Open Water Masterclass

Saturday 12 July 2025

Afternoon | 13:00 - 15:30

Early Bird Price: 110€

incl. VAT

Until Saturday 05 July at 23:59

Regular Price: 120€

incl. VAT

ENDED

The Netherlands

Helmond Berkendonk

Open Water Masterclass

Saturday 16 August 2025

Morning | 09:30 - 12:00

Early Bird Price: 110€

incl. VAT

Until Saturday 09 August at 23:59

Regular Price: 120€

incl. VAT

SOLD OUT

The Netherlands

Helmond Berkendonk

Open Water Masterclass

Saturday 16 August 2025

Afternoon | 13:00 - 15:30

Early Bird Price: 110€

incl. VAT

Until Saturday 09 August at 23:59

Regular Price: 120€

incl. VAT

SOLD OUT

3 Workshops to Improve Your Swim Technique!

The Open Water MasterClasses and Pool MasterClasses are structured the same way, and each includes 3 essential workshops designed to help you increase your body mobility, improve your technique and develop new skills, no matter your level.

We start the Masterclass with an open and friendly discussion where you can ask me anything about swimming, training, mindset, recovery, or my Olympic experience. I’ll share personal stories and give you honest advice that can help you in and out of the water. Feel free to prepare your questions in advance.

Before getting in the water, we take time to warm up properly and focus on body mobility, especially the shoulders, which are key to preventing injuries and swimming efficiently. I’ll guide you through a warm-up routine I use before every session to activate the right muscles.

This is the heart of the MasterClass. We’ll go through technique-focused drills.

In the Open Water Masterclasses, you’ll learn how to turn around buoys, how to sight by lifting your head efficiently, and how to draft — behind, next to, or in front of other swimmers. Drafting properly can help you save up to 40% of your energy, so it’s a key skill to master.

In the Pool MasterClasses, we’ll work on technical exercises personalized to improve your efficiency, your rotation, and your ability to swim longer with longer strokes and less effort, all with real-time feedback to help you adjust and perfect your swimming technique.

Q&A Workshop

Mobility & Warm-Up Workshop

Swimming Workshop

Find Your Answer!

What types of MasterClasses are available?

There are two types of MasterClasses:

– Pool MasterClass, focused on improving your swimming technique and efficiency.

– Open Water MasterClass, dedicated to open water swimming technique like buoy turns, sighting and drafting.

What is the MasterClass program?

Each MasterClass lasts around 2.5 hours and includes 3 workshops:

– A Q&A Workshop where you can ask me anything.

– A Body Mobility and Shoulder Warm-Up Workshop.

– A Swimming Workshop focused on technique drills (specific to Open Water or Pool).

Do I need to be an experienced swimmer to take part in a MasterClass?

No, not at all! The MasterClasses are open to all swimmers, whatever your level, from beginners to experienced competitors.

I'm training for a Triathlon or Ironman. Is this MasterClass for me?

The Open Water MasterClass is especially suited for open water swimmers and triathletes who want to improve their technique and race strategies in real-life conditions.

How many participants are in each MasterClass?

Each MasterClass has a limited number of spots, with a maximum of 10 swimmers per session for the Open Water Masterclasses.

Is there a minimum age to participate in a MasterClass?

The recommended minimum age to participate in the MasterClasses is 14 years old, with the ability to swim and feel confident in the water.

Do I need to bring my own swimming gear?

Yes, don’t forget to bring your usual swimming gear:
Swimsuit, goggles, towel, and swim cap.

Do I need to bring my training equipment, such as fins or a snorkel?

If you have fins or a snorkel, feel free to bring them. These may be used during certain exercises, but they are not required.

Do I need to bring a wetsuit for the Open Water MasterClass?

The Open Water MasterClasses take place during the summer season, when water temperatures usually allow swimming in a swimsuit. That said, it’s up to you! If you have a wetsuit and feel more comfortable wearing it to swim, feel free to bring it.

What happens if the weather is bad for an Open Water MasterClass?

If conditions are unsafe, the session may be rescheduled or adapted.
You’ll be notified in advance.

Can a private MasterClass be organized for my club or team?

Yes! If you represent a club, a team, a federation, or any organization and would like to organize a private MasterClass for your swimmers, feel free to contact me by scrolling down to the bottom of the page where you will find the “Contact” section.

What is the cancellation policy?

Once a spot is booked, cancellations are non-refundable.

If I have questions, how can I contact you?

If you have any questions or would like more information, please scroll down to the bottom of the page where you will find the “Contact” section.