Unregistered cohabitation

Unregistered cohabitation is a legal status (sometimes de facto) given to same-sex or opposite-sex couples in certain jurisdictions. They may be similar to common-law marriages.

More specifically, unregistered cohabitation may refer to:
 * 🇦🇺 Unregistered cohabitation in Australia and De facto relationships in Australia
 * Domestic relationships and domestic partnerships in the Australian Capital Territory
 * Domestic relationships in New South Wales
 * De facto unions in the Northern Territory
 * 🇳🇫 De facto unions in Norfolk Island
 * De facto relationships in Queensland
 * Close personal relationships in South Australia
 * Personal relationships in Tasmania
 * Domestic relationships in Victoria
 * De facto unions in Western Australia
 * 🇨🇦 Various de facto relationships in Canada
 * Adult interdependent relationship in Alberta
 * Common-law relationships in Manitoba
 * Domestic partnership in Nova Scotia
 * Civil unions and de facto relationships in Quebec
 * 🇨🇴 De facto unions in Colombia
 * 🇭🇷 Unregistered cohabitation in Croatia
 * 🇮🇱 Unregistered cohabitation in Israel
 * 🇳🇱 Samenlevingscontract in the Netherlands
 * 🇳🇿 De facto relationships in New Zealand
 * 🇵🇱 Unregistered cohabitation in Poland
 * 🇸🇲 Unregistered cohabitation in San Marino
 * 🇪🇸 Unregistered cohabitation in Spain

Some other countries and sub-national regions recognize unregistered cohabitation, as listed in the Civil union article.