Iskra was a 1900–1905 communist newspaper. The word means "spark" in many Slavic languages.
Iskra may also refer to:
- Iskra (company), an electronic equipment manufacturer in Yugoslavia, now broken up into many parts, some with "Iskra" in the name
- Iskra (Egyptian communist organisation)
- Iskra (film), a 2017 Montenegrin film
- Iskra (magazine), a 19th-century Russian satirical weekly
- Iskra 1903, Iskra 1904 and Iskra 1912, jazz bands with Paul Rutherford
- Operation Iskra