Goslar may refer to:

Goslar, a city in Lower Saxony, Germany. Goslar (district), a district in Lower Saxony, Germany. Goslar (ship), a German steamboat scuttled in the Suriname River

People Hanneli Goslar (1928-2022), a nurse and a former friend of Anne Frank Jürgen Goslar (1927-2021), a German actor Naphtali Hirsch Goslar (), German rabbi and philosopher