May 6 to 8, 2026 at Wissenswerkstadt Bielefeld
Welcome to the webpage of 20. Kosmologietag.
Kosmologietag is an annual conference on cosmology and related fields, happening in the fabled city of Bielefeld...
The year 2026 marks the 20th anniversary of Kosmologietag and we will celebrate this occasion with a special time, place and programme: The event will span 3 days (starting Wednesday early afternoon until Friday around noon), with a reception on Wednesday evening and the traditional conference dinner on Thursday evening. It will take place at Wissenswerkstadt Bielefeld (https://wissenswerkstadt.de/), a science museum in the city center, and will be rounded off by a public lecture by Günther Hasinger.
The programme will include three invited talks, contributed talks and short flash-talks.
We especially encourage young scientists to submit abstracts (via the button below). Our selection criteria will focus on curating an exciting, diverse, and balanced program that encompasses the full spectrum of cosmology.
Invited speakers:
Renée Hložek (University of Toronto)
Samaya Nissanke (University of Potsdam, DESY, DZA)
Mikhail Shaposhnikov (Federal Polytechnic School of Lausanne)
Public talk:
Günther Hasinger (DZA) -> to the event
Conference fee: 150 € early bird registration (180 € regular), including coffee breaks, reception and conference dinner.
Abstract submission deadline: 16th March 2026
Early bird registration & payment deadline: 30th March 2026
Registration deadline: 13th April 2026
Childcare can be arranged upon request (on the participant's own expense/funding) if we are notified at latest by 30th March.
Registration may close earlier if the number of 150 participants is reached.
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