Estonia's long-running dispute over a controversial law regulating religious organizations entered a new phase after the country's highest court ruled that amendments to the Law on Churches and Congregations comply with the Constitution, paving the way for the legislation to take effect.

Following the ruling by the State Court, President Alar Karis signed the bill into law, ending months of disagreement between the presidency and the government over the measure. The legislation has been widely viewed as primarily affecting the Estonian Orthodox Christian Church (EOCC), which has been at the center of a broader dispute between church authorities and the Estonian state.

President Karis had twice declined to sign the bill, arguing that certain provisions could disproportionately restrict the constitutional rights to freedom of religion and freedom of association. However, the majority of State Court judges concluded that the law, in itself, does not violate the fundamental rights of citizens or religious organizations.

The decision was not unanimous. Six of the court's seventeen judges issued dissenting opinions, expressing concerns about the law's legal clarity and the possibility of arbitrary application.

Shortly after the ruling was published, the president's office announced that Karis had signed the legislation.

In a statement, the Estonian Orthodox Christian Church said the court's decision leaves significant legal and principled questions unresolved. Church representatives emphasized that the State Court reviewed the legislation only through abstract constitutional oversight and did not assess how the law might be applied to specific religious communities.

“Questions remain regarding the impact of the law on freedom of religion and freedom of association,” the Church said.

The EOCC also indicated that it may seek legal remedies before the European Court of Human Rights if concerns surrounding the legislation are not resolved domestically.

Arthur Knyazev, a sworn advocate representing the Church, pointed to the significance of the six dissenting judges, arguing that their opinions reflected concerns about the potential for state overreach in applying the law.

Meanwhile, State Court Chairman Villu Kõve stressed that authorities would be required to demonstrate a specific threat to Estonia's security before taking action under the new provisions.

“It is not enough to claim that all connections with Russia are automatically dangerous,” Kõve said. “A concrete assessment is necessary to determine whether such relationships result in actual violations or risks.”

The Ministry of the Interior announced that a six-month transition period will precede any potential implementation measures. During that time, government officials plan to hold consultations with religious organizations.

Interior Minister Igor Taro said he hopes continued dialogue with the EOCC will help resolve outstanding disputes. At the same time, he reiterated the government's position that the Church should sever its canonical ties with the Moscow Patriarchate.

Church representatives have rejected what they describe as state interference in internal religious affairs. Bishop Daniel, vicar of the Tallinn Diocese, argued that ecclesiastical matters cannot be resolved solely through legislation.

According to the bishop, even if the Church were to consider changes to its canonical status, such decisions would require extensive church-wide deliberation and adherence to established ecclesiastical procedures rather than rapid political timelines.

The latest court ruling marks another chapter in a conflict that has continued for more than two years. The dispute intensified in 2024 after Estonia's parliament declared the Russian Orthodox Church to be an institution supporting Russia's military operation in Ukraine. Authorities subsequently called on the then-Estonian Orthodox Church of the Moscow Patriarchate to alter its statutes, change its name, and break formal ties with the Russian Orthodox Church.

Pressure on the Church increased further when Estonian authorities declined to renew the residence permit of Metropolitan Eugene of Tallinn and All Estonia, forcing the senior cleric to leave the country. Church representatives have since raised concerns about religious freedom before international organizations, including United Nations bodies, while receiving support from Orthodox Churches in several countries.

In February this year, a court hearing was held in Tallinn regarding the possible prohibition of the Estonian Orthodox Christian Church, though no final decision was reached.

Although government officials maintain that the new law does not provide for the automatic dissolution of religious organizations, Church leaders fear its implementation could lead to increased pressure on Estonia's largest Orthodox jurisdiction. The six-month consultation period now set by the government is expected to play a critical role in determining the future relationship between the state and Orthodox Christianity in Estonia.