House and techno beside De Plas

Extrema Outdoor Belgium is a focused electronic music festival in Houthalen-Helchteren. House and techno lead the programme across a three-day outdoor event, with the waterside De Plas setting giving it a distinct location.

Stay for the weekend

Camping is part of the festival structure, with standard pitches and pre-set accommodation options. The 2026 edition ran May 22 to 24, and current campsite and entry rules are maintained through Extrema's official information pages.