Science
Robert Mayer Observatory
A public observatory on the Wartberg - named after Heilbronn physicist Julius Robert Mayer, who discovered the conservation of energy.
The Robert Mayer Observatory on the Wartberg is Heilbronn's public observatory. It is named after the Heilbronn physician and physicist Julius Robert Mayer (1814-1878), who formulated the principle of the conservation of energy. It hosts regular public observation evenings, guided stargazing and workshops for children.
Live from Stay22
Hotels near Robert Mayer Observatory
Current prices and availability. Hotels within 1500 m.
New Age Boardinghaus N70
from 159 € / night
Stadthotel Heilbronn
from 165 € / night
Affiliate links via Stay22 – clicking takes you to the booking provider; heilbronn-guide.de earns a commission at no extra cost to you.
More attractions
experimenta
Germany's largest science center - 25,000 sq m, more than 270 hands-on stations, a Science Dome and a riverfront setting on the Neckar.
from 18 EUR
Trappensee
A moated castle with a lake and beer garden on the climb up to the Wartberg - a favorite family excursion.
Pfühl Park
Heilbronn's oldest landscaped park (15 ha, 1934 garden show) - with a pond, playground, perennial beds and old trees.