The national observatory at Ondřejov – just 30 km southeast of Prague – is worth a trip. Combine a visit with a walk in the nearby hills, forests and along the attractive Sázava river.
Tag: Ondřejov observatory
*Fortresses on the Sázava: a 16 km tour from Senohraby (+ extension to Ondřejov)*
A fine 16 km circular walk along a lovely section of the Sázava river, visiting the medieval castle of Zlenice and Lštění Slavic hillfort (with an optional 8km extension to Ondřejov observatory).
Ondřejov observatory and Josef Lada’s Hrusice – an 11 km tour
An easy 11km walk in the hills and forests around the famous illustrator Josef Lada’s home village of Hrusice, passing through the historical Ondřejov observatory area.