The Iron Curtain was the boundary dividing Europe in the Cold War.

Iron Curtain may also refer to:

• Safety curtain, in theatres
• Iron Curtain (countermeasure), an active protection system
• Iron Curtain (football), the defensive line of Rangers Football Club in the 1940s and 1950s
• Iron Curtain (musical), a comedy musical about the Soviet Union
• The Iron Curtain (film), a 1948 film
• The Iron Curtain device, a fictional superweapon in the Red Alert series
• Irumbu Thirai (1960 film) (Tamil for Iron Curtain), a 1960 film
• Iron Curtain: The Crushing of Eastern Europe, a book by Anne Applebaum
• YouTube's Iron Overlay, a combination of HTML and JavaScript blocking the page upon detection of an ad blocker

See also[edit]

• Curtain (disambiguation)
• Steel Curtain, a phrase used to describe the NFL's Pittsburgh Steelers' defense during the 1970s
• Bamboo Curtain, Cold War expression
• Behind the Iron Curtain (disambiguation)
• EV13 The Iron Curtain Trail, cycling route along the Iron Curtain
• Irumbu Thirai (disambiguation) (lit. 'Iron Curtain'), various Indian film titles