A friend of mine visited the Windsurfing Museum in Prague and did a nice write up.

hitthewave.wordpress.com/2025/06/04/riding-the-wind-through-time-windsurfing-museum-of-prague/

Intro:
Tucked away in the picturesque grounds of Str?nov Castle, just outside Prague, lies one of the most unexpected and fascinating museums I've ever had the chance to explore - the Windsurfing Museum, housed in the castle's granary. But what truly made my visit unforgettable was being personally guided by the museum's founder and soul, Tom - Star? Windsurfy.

Link to the museum's website
www.windsurfingmuseum.eu/en/