In addition, Andorra and Israel as well as several subnational jurisdictions which do not recognize same-sex marriage nonetheless permit joint adoption by unmarried same-sex couples: Querétaro and Veracruz in Mexico as well as Northern Ireland and Jersey in the United Kingdom.
Sebagai tambahan, Andorra, Austria, dan Israel juga beberapa yurisdiksi subnasional yang tidak mengakui perkawinan sejenis tetap mengizinkan adopsi bersama oleh pasangan sejenis yang tidak kawin: Querétaro dan Veracruz di Meksiko dan Irlandia Utara dan Jersey di Britania Raya.