Today marks 72 years since the liberation of Auschwitz-Birkenau, the largest Nazi death camp.
More than one million men, women and children died at the camp, which was liberated by the Soviet Red Army in 1945.
In the video below, you can explore the camp in 360 degrees how it is today.
On Holocaust Memorial Day, visit… – Press Association | Facebook
The Auschwitz memorial is a world heritage site and a symbol of all other places of Nazi atrocities.
Set up in 1940 for Polish political prisoners, by 1942 the camp began to function as an extermination centre for Jews. The whole site is around two million square metres – the equivalent to 267 football pitches.
Many people have taken to Twitter under the hashtag #HolocaustMemorialDay to share photos from their own visits to Auschwitz.
On #HolocaustMemorialDay, I remember my visit to Auschwitz & the glasses stolen from prisoners on display in evidence rooms. Heartbreaking. pic.twitter.com/YOy8g1kNhl
— Lindsey Fitzharris (@DrLindseyFitz) January 27, 2017
The 27th of January marks the #HolocaustMemorialDay. *photo taken during my visit at the #Auschwitz concentration camp in 2007. #holocaust pic.twitter.com/FrWLW4u29p
— Marios Siammas (@mariossiammas) January 27, 2017
Pictures from Ausschwitz in 2010. A horrible history. #WeRemember #HolocaustMemorialDay pic.twitter.com/OkmFXt9CYb
— Dirksen (@srbanister) January 27, 2017