| SRSG Cambodia | SRSG Cambodia | Reported/completed | from 30 November 1997 to 6 December 1997 |
| SRSG Cambodia | SRSG Cambodia | Reported/completed | from 18 January 1998 to 30 January 1998 |
| SRSG Cambodia | SRSG Cambodia | Reported/completed | from 17 April 1998 to 24 April 1998 |
| SRSG Cambodia | SRSG Cambodia | Reported/completed | from 31 May 1998 to 5 June 1998 |
| SRSG Cambodia | SRSG Cambodia | Reported/completed | from 15 July 1998 to 30 July 1998 |
| SRSG Cambodia | SRSG Cambodia | Reported/completed | from 23 October 1998 to 30 October 1998 |
| SRSG Cambodia | SRSG Cambodia | Reported/completed | from 9 January 1999 to 21 January 1999 |
| SRSG Cambodia | SRSG Cambodia | Reported/completed | from 14 March 1999 to 26 March 1999 |
| SRSG Cambodia | SRSG Cambodia | Reported/completed | from 10 May 1999 to 20 May 1999 |
| SRSG Cambodia | SRSG Cambodia | Reported/completed | from 21 August 1999 to 26 August 1999 |
| SRSG Cambodia | SRSG Cambodia | Reported/completed | from 18 October 1999 to 27 October 1999 |
| SRSG Cambodia | SRSG Cambodia | Reported/completed | from 26 November 2000 to 2 December 2000 |
| SRSG Cambodia | SRSG Cambodia | Reported/completed | from 16 February 2001 to 23 February 2001 |
| SRSG Cambodia | SRSG Cambodia | Reported/completed | from 22 June 2001 to 28 June 2001 |
| SRSG Cambodia | SRSG Cambodia | Reported/completed | from 18 November 2001 to 28 November 2001 |
| SRSG Cambodia | SRSG Cambodia | Reported/completed | March 2002 |
| SRSG Cambodia | SRSG Cambodia | Reported/completed | June 2002 |
| SRSG Cambodia | SRSG Cambodia | Reported/completed | from 12 November 2002 to 19 November 2002 |
| SRSG Cambodia | SRSG Cambodia | Reported/completed | from 25 February 2003 to 4 March 2003 |
| SRSG Cambodia | SRSG Cambodia | Reported/completed | from 30 June 2003 to 8 July 2003 |
| SRSG Cambodia | SRSG Cambodia | Reported/completed | from 27 November 2003 to 6 December 2003 |
| SRSG Cambodia | SRSG Cambodia | Reported/completed | from 7 November 2004 to 14 November 2004 |
| SR on toxics and human rights | SR on toxics and human rights | Inactive | first half of 2005 |
| SR on housing | SR on housing | Reported/completed | from 22 August 2005 to 3 September 2005 |
| SRSG Cambodia | SRSG Cambodia | Reported/completed | from 28 November 2005 to 5 December 2005 |
| SR on Cambodia | SR on Cambodia | Reported/completed | from 19 March 2006 to 28 March 2006 |
| SR on independence of judges | SR on independence of judges | Inactive | from 24 July 2006 to 28 July 2006 |
| SRSG Cambodia | SRSG Cambodia | Reported/completed | from 1 December 2007 to 10 December 2007 |
| SR on food | SR on food | Inactive | 2008 |
| SR on Cambodia | SR on Cambodia | Reported/completed | from 17 January 2010 to 30 January 2010 |
| SR on Cambodia | SR on Cambodia | Reported/completed | from 8 June 2010 to 18 June 2010 |
| SR on rights to water and sanitation | SR on rights to water and sanitation | Inactive | third quarter of 2010 |
| SR on rights to water and sanitation | SR on rights to water and sanitation | Inactive | fourth quarter of 2011 |
| SR on Cambodia | SR on Cambodia | Reported/completed | from 5 December 2011 to 11 December 2011 |
| SR on Cambodia | SR on Cambodia | Reported/completed | from 4 May 2012 to 11 May 2012 |
| SR on Cambodia | SR on Cambodia | Reported/completed | from 8 December 2012 to 15 December 2012 |
| SR on Cambodia | SR on Cambodia | Reported/completed | from 18 May 2013 to 25 May 2013 |
| SR on truth | SR on truth | Inactive | 2014 |
| SR on Cambodia | SR on Cambodia | Reported/completed | from 12 January 2014 to 17 January 2014 |
| SR on Cambodia | SR on Cambodia | Reported/completed | from 15 June 2014 to 25 June 2014 |
| SR on Cambodia | SR on Cambodia | Reported/completed | from 15 January 2015 to 25 January 2015 |
| SR on Cambodia | SR on Cambodia | Reported/completed | from 21 March 2016 to 31 March 2016 |
| SR on Cambodia | SR on Cambodia (Second official SR Cambodia country visit March 2016) | Inactive | from 21 March 2016 to 31 March 2016 |
| SR on Cambodia | SR on Cambodia (Cambodia third official country visit ) | Inactive | from 10 October 2016 to 20 October 2016 |
| SR on Cambodia | SR on Cambodia | Reported/completed | from 5 March 2018 to 14 March 2018 |
| SR on Cambodia | SR on Cambodia (SR Cambodia fourth official country visit) | Reported/completed | from 7 August 2018 to 17 August 2018 |
| SR on Cambodia | SR on Cambodia | Inactive | from 28 October 2018 to 8 November 2018 |
| SR on freedom of assembly | SR on freedom of assembly | Inactive | 2019 |
| SR on disability | SR on disability | Inactive | April 2019 |
| SR on Cambodia | SR on Cambodia | Inactive | from 29 April 2019 to 9 May 2019 |
| SR on Myanmar | SR on Myanmar (country mandate conducting a regiona visit to ASEAN member states) | Requested | from 23 May 2022 to 24 May 2022 |
| IE on sexual orientation and gender identity | IE on sexual orientation and gender identity | Report forthcoming | from 10 January 2023 to 20 January 2023 |
| SR on Cambodia | SR on Cambodia | Completed | from 22 July 2024 to 27 July 2024 |
| SR on extreme poverty | SR on extreme poverty | Reminder | from 19 May 2025 to 30 May 2025 |
| SR on Cambodia | SR on Cambodia | Requested | from 23 June 2025 to 3 July 2025 |
| SR on sale of children | SR on sale of children | Inactive | |
| SR on HR defenders | SR on HR defenders | Inactive | |
| SR on slavery | SR on slavery | Declined by the State | |
| SR on freedom of religion | SR on freedom of religion | Inactive | |
| SR on Indigenous Peoples | SR on Indigenous Peoples | Inactive | |