Visit Geothermie Delft during Open Energy Day (free)
Thu, 31 Dec 2026 · 10:00
Cornelis Drebbelweg 1, Delft · free entry
Free entry
During Open Energy Day - a nationwide initiative where energy companies open their doors to the public - Geothermie Delft is free to visit.
Festivals · Delft 2 in the next 30 days →
64festivalThu 31.12.Alina Sharipova, Remco Veldhuis, Janneke de Bijl and others - Delft CRINGE! Festival
50festivalSat 28.11.Ohm Autumn Festival
43festivalThu 31.12.Pancake Party
42festivalThu 31.12.Delft Chamber Music Festival 2026 - Magical Garden
42festivalThu 31.12.Delft Chamber Music Festival 2026 - Cycling Route Concerts
42festivalThu 31.12.Delft Chamber Music Festival 2026 - Break the Silence
70concertThu 31.12.Stef Bos - Bloemlezing 2026
68concertFri 13.11.Ligconcert Sessions, Nieuwe Kerk Delft
62theaterWed 30.9.YENTL EN DE BOER
62theaterThu 31.12.Aaf Brandt Corstius & Lies Visschedijk - About Love
56concertThu 31.12.Big Dave & the Dutchmen
55theaterThu 31.12.Herman van Veen - Today