Peru has EOI relations with 13 countries through 15 treaties.
| Treaty Type | |
| Sum | 15 |
| DTC | 11 |
| FATCA | 1 |
| TIEA | 3 |
| Jurisdiction | Type | Treaty | Signed | Entered into force | Exchange of Information | |
|---|---|---|---|---|---|---|
| Argentina | TIEA | TIEA AR PE | Oct. 7, 2004 | Oct. 8, 2004 | On Request | |
| Bolivia | DTC | DTC BO PE | May 4, 2004 | Jan. 1, 2005 | Uncertain | |
| Brazil | DTC | DTC BR PE | Feb. 17, 2006 | Aug. 14, 2009 | Uncertain | |
| Canada | DTC | DTC CA PE | July 20, 2001 | Feb. 17, 2003 | Uncertain | |
| Chile | DTC | DTC CL PE | June 8, 2001 | July 23, 2003 | Uncertain | |
| Colombia | DTC | DTC CO PE | May 4, 2004 | Jan. 1, 2005 | Uncertain | |
| Ecuador | DTC | DTC EC PE | May 4, 2004 | Jan. 1, 2005 | Uncertain | |
| TIEA | TIEA EC PE | March 9, 2002 | Jan. 7, 2003 | On Request | ||
| Mexico | DTC | DTC MX PE | April 27, 2011 | Feb. 19, 2014 | Uncertain | |
| Portugal | DTC | DTC PE PT | Nov. 19, 2012 | April 12, 2014 | Uncertain | |
| South Korea | DTC | DTC KR PE | May 10, 2012 | March 3, 2014 | Uncertain | |
| Spain | DTC | DTC ES PE | April 6, 2006 | No | Uncertain | |
| Switzerland | DTC | DTC CH PE | Sept. 21, 2012 | March 10, 2014 | Uncertain | |
| United States of America | FATCA | FATCA US PE | June 30, 2014 | Automatic | ||
| TIEA | TIEA PE US | Feb. 15, 1990 | March 31, 1993 | On Request |