Tips
Mattia Pastore
April 20, 2026
The Parunikivi, or Baron’s Stone, is a massive glacial erratic located in Hullo on Estonia’s Vormsi Island. Measuring over twenty meters in circumference, this Rapakivi granite boulder commemorates Baron Otto von Stackelberg. Its German inscription reflects the island's unique Baltic German heritage. Today, it stands protected as a natural monument, easily accessible via a short trail through the peaceful forest.
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Nearby routes
Best routes near Parunikivi Boulder
5.0
(6)
39
riders
40.7km
02:21
80m
80m
Moderate bike ride. Good fitness required. Mostly paved surfaces.
Moderate
4.0
(2)
17
riders
28.2km
01:38
60m
60m
Easy bike ride. Mostly paved surfaces.
Easy
6
riders
22.6km
01:26
50m
50m
Easy bike ride. Mostly paved surfaces.
Easy
Details
Informations
Elevation 30 m
Weather
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Sunday 1 November
9°C
7°C
99 %
Additional weather tips
It’s set to rain on your activity. Pack a waterproof jacket.