Do you know that The Nishikigoi Vereniging Nederland (The Dutch Nishikigoi Association) traditionally organizes “The Holland Koi Show” which is known as the biggest koi show in the world. Netherlands ( Holland ) neighboring countries are Belgium, Germany and United Kingodm. Since there are many koi hobbyists from these countries, the Holland Koi Show became the single most important koi exhibition in all Europe. The Dutch Koi show is known worldwide as the largest koi show regarding the size and the number of visitors.