Dive more often 2025 program

City trip Budapest, cave diving under the city

Sunday

11:00

Stage 2

This is what you can expect

You are one of the guest speakers on the weekend of February 1st and 2nd. Your topic is not about cave diving, is it?!

Really! What could be better than talking about my passion at the largest diving fair in the Netherlands. I have so much to tell and show about Budapest. Both about the Molnar Janos and Kobanya mines. I am going to make a great lecture about that. Even if you never plan to go cave diving, you can enjoy the stories and photos from both above and below water.

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City trip Budapest, cave diving under the city

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Jeroen Bijmans

Jeroen Bijmans is a diving instructor and passionate cave diver. His diving adventure began as a child in a subtropical swimming paradise in Weert, where he discovered his fascination for diving. He is now a NOB 2-star instructor and runs his own diving school Decostop.nl, specialized in technical diving training.

Jeroen's great love is cave diving, where adventure, technology and nature come together. He regularly dives in the thermal caves of Molnár János under Budapest, the caves in southern France and the vast mine systems of Germany. His annual trips to Malta combine wreck and technical dives, where he passes on his knowledge to students.

During Duikvaker 2025, Jeroen will share his passion for cave diving in an inspiring presentation about the beautiful Molnár János cave and the Kobanya mine. His stories and impressive photos will take you to hidden worlds underground, where adventure and discovery are central. A lecture you should not miss!