Jaroslav Trnka Observatory in Slaný
Satellite imagery: Esri, Maxar, Earthstar Geographics
The Jaroslav Trnka Observatory brings public astronomy to Slaný, a town in the Czech Republic, through regular observing sessions and community astronomy clubs.
About Jaroslav Trnka Observatory in Slaný
The observatory is a dedicated public astronomy facility in Slaný, focused on education rather than research. It runs observation sessions, hosts astronomy clubs and organises events aimed at introducing visitors of all ages to the night sky.
Location & getting there
The observatory is located in Slaný, in the Czech Republic, within the Europe region. Its role as a community-facing facility makes it a straightforward stop for anyone visiting the town with an interest in astronomy.
Visiting Jaroslav Trnka Observatory
Visitor programmes, observation sessions and club activities are central to what the observatory offers. For current opening times and event schedules, check the observatory's own website before planning a visit.
See your named star from here
Public observatories like this one are exactly the kind of place where a named star's coordinates can be turned into a real view through a telescope. Name a star, or explore the catalogue of stars already named.
Opening hours and public-visit programs vary by season. Check the official website and Google Maps for current times before you travel.







