Entry into force

This Regulation shall enter into force on the twentieth day following that of its publication in the Official Journal of the European Union .

This Regulation shall be binding in its entirety and directly applicable in all Member States.

Done at Brussels, 7 April 2026.

For the Commission

The President

Ursula VON DER LEYEN

( 1 ) OJ L, 2025/327, 5.3.2025, ELI: http://data.europa.eu/eli/reg/2025/327/oj .

( 2 ) Commission Implementing Decision 2019/1765 of 22 October 2019 providing the rules for the establishment, the management and the functioning of the network of national authorities responsible for eHealth, and repealing Implementing Decision 2011/890/EU ( OJ L 270, 24.10.2019, p. 83 , ELI: http://data.europa.eu/eli/dec_impl/2019/1765/oj ).

( 3 ) See Article 103 Regulation (EU) 2025/327.

( 4 ) Regulation (EU) 2024/903 of the European Parliament and of the Council of 13 March 2024 laying down measures for a high level of public sector interoperability across the Union (Interoperable Europe Act) ( OJ L, 2024/903, 22.3.2024, ELI: http://data.europa.eu/eli/reg/2024/903/oj ).

( 5 ) Regulation (EU) 2024/1689 of the European Parliament and of the Council of 13 June 2024 laying down harmonised rules on artificial intelligence and amending Regulations (EC) No 300/2008, (EU) No 167/2013, (EU) No 168/2013, (EU) 2018/858, (EU) 2018/1139 and (EU) 2019/2144 and Directives 2014/90/EU, (EU) 2016/797 and (EU) 2020/1828 (Artificial Intelligence Act) ( OJ L, 2024/1689, 12.7.2024, ELI: http://data.europa.eu/eli/reg/2024/1689/oj ).

( 6 ) Regulation (EC) No 1049/2001 of the European Parliament and of the Council of 30 May 2001 regarding public access to European Parliament, Council and Commission documents ( OJ L 145, 31.5.2001, p. 43 , ELI: http://data.europa.eu/eli/reg/2001/1049/oj ).

( 7 ) Regulation (EU) 2018/1725 of the European Parliament and of the Council of 23 October 2018 on the protection of natural persons with regard to the processing of personal data by the Union institutions, bodies, offices and agencies and on the free movement of such data, and repealing Regulation (EC) No 45/2001 and Decision No 1247/2002/EC ( OJ L 295, 21.11.2018, p. 39 , ELI: http://data.europa.eu/eli/reg/2018/1725/oj ).

( 8 ) EDPS Formal comments on the draft Commission Implementing Regulation laying down the necessary measures for the establishment and operation of the European Health Data Space Board .

( 9 ) Commission Decision (EU, Euratom) 2015/443 of 13 March 2015 on Security in the Commission ( OJ L 72, 17.3.2015, p. 41 , ELI: http://data.europa.eu/eli/dec/2015/443/oj ).

( 10 ) Commission Decision (EU, Euratom) 2015/444 of 13 March 2015 on the security rules for protecting EU classified information ( OJ L 72, 17.3.2015, p. 53 , ELI: http://data.europa.eu/eli/dec/2015/444/oj ).

( 11 ) Commission Decision (EU) 2024/3080 of 4 December 2024 establishing the Rules of Procedure of the Commission and amending Decision C(2000) 3614 ( OJ L, 2024/3080, 5.12.2024, ELI: http://data.europa.eu/eli/dec/2024/3080/oj ).

ELI: http://data.europa.eu/eli/reg_impl/2026/771/oj

ISSN 1977-0677 (electronic edition)

COMMISSION IMPLEMENTING REGULATION (EU) 2026/771 of 7 April 2026 laying down the necessary measures for the establishment and operation of the European Health Data Space Board