In 1997, there were 13 recorded legal changes made affecting LGBT people. In the previous year, there were 30 changes made and 49 in the following year. A total of 311 legal changes were made in the 1990s.
- November 27Equal age of consent becomes equal.The age of consent in Ecuador is 14, regardless of gender or sexual orientation. (Penal Code, Art 512)
- November 26
- November 15Right to change legal gender becomes legal, but requires surgery.Transgender people are able to change their gender on identification documents after being issued a document from a health institution confirming the surgical requirements.
- October 1Homosexual activity becomes legal.
- July 16Equal age of consent becomes equal.The law sets the age of consent as 16 for all sexual activities ("sodomy and "lesbianism" included explicitly.)
- June 28
- June 5
- May 1
- Homosexual activity becomes legal.Follows from Australian law due to being a territory of Australia without any population
- April 24Right to change legal gender becomes legal, surgery not required.Previous ministerial decree regulating legal gender recognition, the on the Establishment of Mandatory Processes for Gender Reassignment. Transgender people were not required to undergo sex reassignment surgery, sterilisation or divorce their partner. Appointment with medical expert committee required.
- April 17Same-sex marriage becomes not legal.The family code was amended to prohibit same sex marriage.