The volcanic eruption
that petrified Chemnitz

A journey into the history of the earth

Chemnitz -
the home of the fossil

How a city reveals secrets about the whole world

Where Chemnitz stands today, there used to be a volcano that 291 million years ago broke out.
This created a huge cloud of ash that buried the tropical forest around the volcano and petrified animals and plants. This unique Petrified forest today lies just a few meters below the surface of the city of Chemnitz. The forest's fossils fascinate scientists from all over the world and tell us which plants and animals lived millions of years ago.

This vertebrate lived 291 million years ago and has so far only been found in Chemnitz.

The Chemnitz Lurch

Chemnitzion richteri

Jogi and Birgit lived 291 million years ago and were buried by ash during the volcanic eruption in the Love Dance.

The fossilized
Scorpio love couple

Opsieobuthus tungeri

Fossil of the year 2023

This subtropical tree belongs to the now completely extinct group of ferns and was able to store huge amounts of water.

The shower of the forest

Medullosa stellata

Fossil of the year 2025

330 million years ago, Chemnitz was almost on the equator. The rivers in the area were home to sharks that laid their eggs here.

The shark egg far away
from the ocean

Fayolia sterzeliana

Look over the shoulders of researchers

How stones tell the story of the earth

The animals and plants trapped in the volcanic ash were fossilized. These are the fossils that we are gradually rediscovering today and that tell us what the world looked like at the time of the volcanic eruption.

Incidentally, the word "fossil" was coined by the mayor of Chemnitz, Georgius Agricola, and is now a common term worldwide and internationally.

Understanding the history of the earth

Exhibition

The heart of our museum is the exhibition in the city center of Chemnitz. Here we introduce you to the secrets we have already uncovered. In the Sterzeleanum, life-size models of plants and animals show you what Chemnitz looked like millions of years ago. You can also see and, in some cases, touch real fossils from the Chemnitz Petrified Forest.

It also houses our insectarium, our natural science collection and special exhibitions on changing themes relating to the history of the earth, flora and fauna.

Location: DAStietz, Moritzstraße 20, Chemnitz

Open daily except Wednesdays

Digging up fossils

Excavation site

There is an active excavation in the middle of Chemnitz where scientists are uncovering fossils piece by piece. Here you can find out how an excavation works and take a look beneath the earth's surface.

Location: Window into the history of the earth, Glockenstraße 16, Chemnitz

Preparing fossils

Fossil workshop

After excavation, the fossils are carefully cleaned, prepared and examined. This is done in our fossil workshop. Here you will soon be able to see how such a preparation is carried out and join in the puzzling over which animal or plant the fossils probably belong to.

Location: Stadtwirtschaft, Chemnitz

A journey through time for the whole family

At the Museum of Natural History, you go on a journey into the past - and underground. Our exhibition is an experience for the whole family: interactive stations and vivid exhibits bring the history of the volcano closer to even the youngest visitors. Older children, parents and grandparents can also follow in the footsteps of the mystery beneath Chemnitz in the museum and discover interesting details about the world hundreds of millions of years ago.

Suitable from
2 years

Knowledge for the whole family

Free admission
for children

Easily accessible by car and public transport

Duration of visit
1-3 hrs.

Events & promotions

16.04.2025

Circle of Friends lecture series

Lecture by Dr. Klaus Erler, Berlin: Showcase whispers - unforgettable experiences about specimens and collecting. Dr. Klaus Erler has been a passionate collector of minerals since he was 8 years old. With studies and...

10.05.2025 - 11.05.2025

Museum night

On Museum Night, the Museum für Naturkunde Chemnitz opens its doors until late in the evening and offers a unique program in an atmospheric setting for the whole family. There are creative activities...

Unseen treasures

10.04.2025

C_the_unseen: unseen treasures from the museum - April 2025

Agate - a colorful find from ancient and modern times From the outside it looks like an ordinary fieldstone, but inside it hides true works of art. Its beauty fascinates people...

Why purple?

Opening hours

Exhibition:

  • Monday, Tuesday, Thursday, Friday 09:00 - 17:00
  • Saturday, Sunday, public holiday 10:00 - 18:00
  • Wednesday Closed
  • (except during vacations and public holidays)
  • New Year (01.01.), Labor Day (01.05.) Open
  • Day of Repentance and Prayer Open
  • Christmas Eve (24.12.), New Year's Eve (31.12.) Closed

Excavation site:

  • Monday 09:00 - 17:00
  • Thursday 09:00 - 17:00

Fossil workshop:

  • Friday 09:00 - 17:00

Tickets

Tickets are available during opening hours at the information desk / museum ticket office on the first floor.

Admission prices

Individual visitors:

  • Adults 4,00 €
  • Reduced 2,50 €

    Pupils/vocational school pupils with ID (from 19 years) and students
    (not TU Chemnitz, from 19 years), severely disabled persons

Groups (from 10 persons):

  • Adults 3,00 €
  • Supervisors (10 persons each) free

Admission is free for:

Children and young people (up to 18 years)
Students of the TU Chemnitz
Chemnitz Pass holders, Thank You Card holders

Contact us

Do you have a question about our locations or would you like to register a group? Send us a message and we will get back to you as soon as possible.

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More Information

Approach

Museum of Natural History Chemnitz

DAStietz
Moritzstrasse 20
09111 Chemnitz

Stop: Zentralhaltestelle

Window into the history of the earth
Glockenstrasse 16
09130 Chemnitz

Stop: Chemnitz, Dresdner Platz

We are rebuilding!
We are gradually redesigning our website to make it easier for our visitors to find their way around. Are you looking for specific information? You will find it as usual on the old website:

Why is our site purple?

The purple color scheme of our new website is inspired by a remarkable detail of the Petrified Forest under Chemnitz: Some of the petrified wood from the Permian period has a purple coloration, which was created by the incorporation of minerals such as fluorite. This coloration can only be found here in Europe and makes the Chemnitz finds unique. We would like to highlight these special finds with the purple coloration.