Open Kerkendagen
Honderden kerken en gebedshuizen in heel Belgie openen tijdens een weekend hun deuren met rondleidingen en activiteiten.
Promote cultural heritage and community engagement by positioning your brand as a supporter of open-door religious and architectural tourism during Belgium's church-opening weekend.
- Discover Belgium's hidden architectural gems: join hundreds of churches opening their doors this weekend
- Faith meets culture: exclusive behind-the-scenes tours and activities at historic Belgian churches
- Plan your spiritual and cultural weekend getaway with our guide to Open Kerkendagen events across Belgium
The Open Kerkendagen take place annually during the first weekend of June and form the opening of Belgium and Luxembourg's tourist season, offering religious buildings of different faiths the opportunity to open their doors wide. The 2026 theme is 'Hemelse Humor: hidden humor in religious heritage'. Guided visits, concerts, exhibitions, and roundtable discussions allow passionate organisers to present their religious heritage. [ "Hundreds of churches and prayer houses across Flanders, Wallonia and Brussels open their doors", "2026 theme: 'Hidden Humor in Religious Heritage' – discovering humorous elements in medieval artwork, gargoyles, capitals, and misericords", "Diverse programming: free visits, guided tours, classical concerts, exhibitions, and lectures", "Spans Belgium and Luxembourg – regional heritage routes connecting multiple churches", "Free admission; some guided tours and special events may carry small fees" ]
Friday 5 June (preview weekend starts)
Some venues open early; churches begin welcoming visitors and preparing special exhibitions and activities
Saturday 6 June
Full day of free visits, guided tours, exhibitions, and thematic activities across participating churches; centres on 'hidden humor' theme and storytelling
Sunday 7 June
Final day of the weekend; guided walks, concerts, liturgical services, and curated heritage experiences; church routes and city-wide pilgrim trails available