roeltersteeg's User Profile - Atlas Obscura
Leaderboard Highlights
roeltersteeg's activity rankings
1st
Places visited in Trier, Germany
1st
Places visited in Sur Lípez, Bolivia
1st
Places visited in Wentworth, England
2nd
Places visited in Faroe Islands
Loading map...
Leiden, Netherlands

Museum Depot

Unknown to many, this is where items not displayed in a Dutch history of science museum are held.
Leiden, Netherlands

Burcht van Leiden

This 11th-century castle sits so low you can't see it behind the surrounding buildings.
Rotterdam, Netherlands

Schoonoord Historical Garden

An early 19th-century English style garden hidden in the Rotterdam cityscape.
Lisse, Netherlands

Black Tulip Museum

A journey through 430 years of bulbiculture in the Netherlands.
Rotterdam, Netherlands

Kraatpaal

A strangely curved lamppost stands tall over this avenue in Rotterdam.
The Hague, Netherlands

Louwman Historic Telescopes

The world's largest private telescope collection hides in a secret wing of a Dutch auto museum.
Amersfoort, Netherlands

Belgian Monument

This gigantic monument hidden in the woods was built to thank the Dutch for sheltering Belgian refugees during World War I.
Leiden, Netherlands

Van der Wall Telescope

Once the world's biggest telescope, it was later used as a coat hanger by a famous Dutch astronomer.
Amsterdam, Netherlands

Amsterdam Ordnance Datum

This large copper bolt represents the benchmark for measuring sea levels in most of Europe.
Leiden, Netherlands

Willebrord Snellius' Grave

One of the great math minds of the 17th century is underfoot in this 900 year old Dutch church.
Leiden, Netherlands

Leiden Gunpowder Disaster Memorial

A massive explosion that leveled hundreds of buildings in the city of Leiden is remembered by a waterside plaque.
Dwingeloo, Netherlands

Dwingeloo Radio Observatory

This giant radio telescope would be a rusting ruin if it hadn't become such a beloved relic.
Leiden, Netherlands

Bibliotheca Thysiana

This public library and its impressive collection of academic books have not changed since the 17th century.
Zwiggelte, Netherlands

Westerbork Synthesis Radio Telescope

A radio telescope for listening to the stars, based in one of the cloudiest countries in the world.
Leiden, Netherlands

Hooglandse Kerk Clock

Once housed in the towers of this Gothic church, this 17th century clock still ticks today.
Nieuwkuijk, Netherlands

Castle d'Oultremont

This medieval castle was painted pink as part of a now-abandoned children's theme park.
Buinen, Netherlands

LOFAR Superterp

The nerve center of a massive, state-of-the art radio telescope that sprawls across Western Europe.
Zaandam, Netherlands

Czar Peter House

The place where Czar Peter I of Russia resided in 1697 during his Grand Embassy.
Hoofddorp, Netherlands

Buitenschot Land Art Park

An ingenious Dutch land art project uses grass ridges to cut airport noise pollution in half.
Bears, Netherlands

Uniastate Bears

This steel frame is a skeletal mirage of a lost 16th-century stone building.
Leiden, Netherlands

Einstein's Sink

A lecture hall sink once used by Einstein and other noted physicists is now regarded as a strange science relic.
Leiden, Netherlands

Leiden Stones

A trio of red, white, and blue stones embedded in the streets of Leiden are markers of medieval territory and law.
Gemert, Netherlands

3D-Printed Bike Bridge

The Netherlands is home to a bridge printed out of reinforced concrete.
Vlissingen, Netherlands

Vlissingen Wind Organ

A set of 27 bamboo tubes creates an eerie soundscape that changes with the wind.