Iran - International tourism
| Date | Annual arrivals |
|---|---|
| 2018 | 7,295,000 |
| 2017 | 4,867,000 |
| 2016 | 4,942,000 |
| 2015 | 5,237,000 |
| 2014 | 4,968,000 |
| 2013 | 4,769,000 |
| 2012 | 3,834,000 |
| 2011 | 3,354,000 |
| 2010 | 2,938,000 |
| 2009 | 2,116,000 |
| 2008 | 2,034,000 |
| 2007 | 2,219,000 |
| 2006 | 2,735,000 |
| 2005 | 1,889,000 |
| 2004 | 1,659,000 |
| 2003 | 1,546,000 |
| 2002 | 1,585,000 |
| 2001 | 1,402,000 |
| 2000 | 1,342,000 |
| 1999 | 1,321,000 |
| 1998 | 1,124,000 |
| 1997 | 860,000 |
| 1996 | 693,000 |
| 1995 | 568,000 |