LGBT rights in Bulgaria sit at the restrictive end of the European Union: same-sex sexual activity is legal and sexual orientation is a protected ground under anti-discrimination law and, since 2023, hate crime law, but the constitution bars same-sex marriage, no civil partnership exists, same-sex couples cannot jointly adopt, transgender people cannot change their legal gender, and a 2024 statute restricts discussion of LGBT topics in schools.
Marriage and Partnership Recognition
Article 46(1) of the Bulgarian Constitution states that “matrimony shall be a free union between a man and a woman” and that only civil marriage carries legal force.1Constitute Project. Bulgaria 1991 (rev. 2015) Because the text specifically names a man and a woman, courts treat it as an absolute bar. Legislators cannot open marriage to same-sex couples through ordinary law, and no route exists short of a constitutional amendment, which requires a supermajority in the National Assembly. No such amendment effort has advanced.
Bulgaria also has no civil union, domestic partnership, or registered partnership framework of any kind. The gap applies to unmarried different-sex couples too, but its practical weight falls on same-sex couples who have no alternative route to recognition.2CEFL Online. National Report: Bulgaria – Informal Relationships Without registered status, partners cannot inherit as spouses, make medical decisions for each other, or file joint tax returns. Proposals for a civil partnership law have been introduced in the National Assembly on several occasions and have never advanced past committee stage. Under Bulgarian domestic law, same-sex partners remain legal strangers to each other no matter how long they have lived together.
Foreign Same-Sex Marriages
A same-sex marriage performed abroad carries no domestic legal weight in Bulgaria. A foreign marriage certificate does not grant couples spousal rights under Bulgarian family law, including joint property, inheritance, or the ability to make decisions on each other’s behalf.1Constitute Project. Bulgaria 1991 (rev. 2015)
EU law creates one narrow opening, for residence. In the 2018 Coman ruling (Case C-673/16), the Court of Justice of the European Union held that when an EU citizen exercises free movement rights and marries a same-sex spouse in a member state where such marriages are legal, the citizen’s home country must grant the spouse a right of residence, even if it does not recognize same-sex marriage domestically.3European Commission. Type A Report – Developments Linked to the Courts Judgment in Coman A same-sex spouse of an EU citizen is therefore entitled to live and work in Bulgaria under EU free movement rules.
Getting that right enforced has been another matter. Bulgaria’s Migration Directorate has repeatedly refused residence permit applications from same-sex spouses, citing the constitutional definition of marriage. Applicants who are refused have had to challenge those decisions in administrative court, where judges have applied Coman to overturn the refusals. The route works, but it takes litigation rather than routine processing. Bring authenticated marriage documents to the Migration Directorate, and be prepared for an administrative court challenge if the application is refused.4European Commission. Family Member in Bulgaria
One boundary matters here. The Coman framework applies only when at least one partner is an EU citizen exercising free movement rights. Same-sex couples where both partners are non-EU nationals cannot use it to obtain family reunification in Bulgaria on the basis of a foreign same-sex marriage.
Parenting: Adoption, IVF, and Surrogacy
Under Bulgaria’s Family Code, a single person with legal capacity who has not been deprived of parental rights can apply to adopt. Joint adoption is limited to married couples: Article 81(1) states that nobody may be adopted by two persons unless those persons are spouses.5Ministry of Labour and Social Policy of Bulgaria. Family Code Because marriage is closed to same-sex couples, so is joint adoption.
Second-parent adoption is also unavailable. The Family Code lets a spouse adopt their partner’s child, but since same-sex couples cannot marry, the provision does not reach them. Only one partner in a same-sex couple can be the child’s legal parent. The other has no custody rights, no authority over the child’s schooling or healthcare, and no inheritance relationship with the child.
Assisted reproduction is more accessible. Bulgarian regulations permit married couples, unmarried different-sex couples, and single women to access IVF, and they do not impose a blanket bar based on sexual orientation. A woman in a same-sex relationship can pursue IVF as a single individual, though only she will be recorded as the child’s legal parent. Surrogacy of any kind, commercial or altruistic, is not permitted under Bulgarian law and is unenforceable, regardless of the intended parents’ orientation.
The Baby Sara Case and Cross-Border Parentage
The limits of Bulgarian family law reached the CJEU in the case known as Baby Sara (Case C-490/20). A Bulgarian woman and her same-sex spouse, married in Spain, had a child born there in 2019 whose Spanish birth certificate listed both women as parents. Sofia municipality refused to issue a Bulgarian birth certificate, citing public policy and a form that provided only one “mother” and one “father” field.6European Parliament. Legal Protection for Rainbow Families Exercising Free Movement: The Baby Sara Case
In December 2021, the CJEU ruled that Bulgaria must issue the child an identity card or passport to allow free movement within the EU, without first requiring a Bulgarian birth certificate.7Court of Justice of the European Union. Judgment in Case C-490/20 Stolichna obshtina, rayon Pancharevo In March 2023 the Supreme Administrative Court then held that the child could not be confirmed as a Bulgarian citizen because the applicant had not identified which of the two mothers gave birth. Under Bulgarian law, maternal origin is established by the act of giving birth, and without that information the court found no basis for a Bulgarian birth certificate. The court explicitly rejected the CJEU’s conclusion that the child was a Bulgarian citizen, reasoning that EU free movement provisions do not confer citizenship. Same-sex parents with children born abroad should expect travel documents to be obtainable through EU-law channels while domestic recognition of dual maternity remains contested.
Legal Gender Recognition
Transgender people in Bulgaria cannot change the gender marker on their official documents. In February 2023, the Supreme Court of Cassation issued Interpretative Decision No. 2/2020, ruling that the Bulgarian legal system does not permit judicial changes to the sex recorded in civil status documents.8Supreme Court of Cassation of the Republic of Bulgaria. Interpretative Decision 2/2020 The court reasoned that the Constitution and Bulgarian legislation rest on a binary understanding of sex determined at birth, that sex is a biological fact established at birth and lost only at death, and that this meaning carries through the whole legal system, particularly in marriage, family, and maternity.
Before the decision, some lower courts had granted requests to update names and gender markers on birth certificates and identity documents on a case-by-case basis. The interpretative ruling ended that practice nationwide, because it binds all lower courts. No judicial pathway to legal gender recognition now exists in Bulgaria, regardless of medical transition, and no legislative alternative has been proposed.
The everyday consequences are heavy. A mismatch between appearance and documents surfaces at border crossings, employment onboarding, banking, healthcare, and any interaction with police, forcing disclosure of transgender status in routine situations where privacy would otherwise apply.
Anti-Discrimination and Hate Crime Protections
The Protection Against Discrimination Act, adopted in 2003, prohibits direct and indirect discrimination on the basis of sexual orientation, listed in Article 4(1) alongside sex, race, nationality, religion, disability, age, and other characteristics.9Legislationline. Law on Protection Against Discrimination The ban covers employment, education, access to goods and services, and other areas of public life. Complaints go to the Commission for Protection Against Discrimination, an independent body that investigates and can impose fines. Documented fines in sexual orientation cases have ranged from 250 to 2,000 Bulgarian lev, roughly 125 to 1,000 euros, depending on severity and on whether the respondent is an individual or an organization.
Gender identity is not listed as a separate protected ground in the statute. Some advocates argue it falls within the prohibition on sex discrimination, but the point is not settled in the text.
In July 2023, the National Assembly amended Article 162 of the Penal Code to add sexual orientation as a protected characteristic for hate crime and hate speech offenses. Anyone who preaches or incites discrimination, violence, or hatred based on another person’s sexual orientation faces one to four years of imprisonment, a fine of 5,000 to 10,000 leva, and public censure. The same penalties apply to violence or property damage motivated by the victim’s sexual orientation.10OSCE Office for Democratic Institutions and Human Rights. Hate Crime Legislation in Bulgaria Before the amendments, prosecutors could charge bias-motivated violence as ordinary assault but had no way to treat homophobic motive as an aggravator. Gender identity was not added, so transgender victims fall back on the general assault and anti-discrimination statutes.
LGBT Topics in Schools
In August 2024, the National Assembly passed amendments to the Preschool and School Education Act that prohibit “propaganda, promotion, or incitement” of ideas related to “non-traditional sexual orientation” or to gender identity that does not align with biological sex within the school system.11OSCE Office for Democratic Institutions and Human Rights. Opinion on the Act Amending and Supplementing the Preschool and School Education Act of Bulgaria The restriction applies to all activities in preschools and schools, whether direct or indirect. The law defines “non-traditional sexual orientation” as attraction that differs from “the generally accepted and enshrined in the Bulgarian legal tradition concept” of attraction between persons of opposite sexes.
The OSCE’s Office for Democratic Institutions and Human Rights issued a formal opinion calling the law incompatible with international human rights standards, including the right to non-discrimination and freedom of expression. The publicly available text does not clearly set out penalties for educators who violate the provision, leaving enforcement uncertain in practice.
Pride and Public Assembly
Sofia Pride has been held annually since 2008 and is among the longest-running Pride events in Southeast Europe. By 2024, organizers described it as the largest human rights march in Bulgaria. Police presence is substantial, and attendees pass through security barriers and bag checks at entry points, a response to counter-protests and threats of violence that have accompanied past events.12European Center for Not-for-Profit Law. A Time to Protest: The Right to Freedom of Peaceful Assembly in Bulgaria The march has generally proceeded without being banned, though the level of police protection and the handling of counter-demonstrators have varied from year to year.