European Union overhauls social security coordination and adds long-term care benefits

The European Parliament and the Council have adopted Regulation (EU) 2026/2359, amending Regulation (EC) No 883/2004 on the coordination of social security systems and Regulation (EC) No 987/2009 laying down its implementing procedure. Signed at Strasbourg on 7 October 2026 and published in the Official Journal of the European Union, L series, on 27 October 2026, the regulation brings long-term care benefits explicitly into the material scope for the first time and rewrites the rules on unemployment, family benefits and posted workers. Most provisions apply from 1 November 2026, while the core benefit chapters take effect on 2 November 2028.

The coordination system has applied since 1 May 2010 and was last amended by Regulation (EU) No 465/2012. The reform stems from evaluations and discussions in the Administrative Commission for the Coordination of Social Security Systems, which concluded that long-term care had been coordinated only “in principle” alongside sickness benefits, generating legal uncertainty for institutions and for people claiming such support. The regulation also responds to a string of Court rulings, including the judgment of the Court of Justice of the European Union of 13 June 2014 in case Wiering (C-347/12), which governs how family benefits of the same kind are classified.

Procedure and legal basis

• Legal basis: Article 48 of the Treaty on the Functioning of the European Union, ordinary legislative procedure.
• European Parliament position adopted on 7 July 2026; Council decision of 28 September 2026.
• Opinions of the European Economic and Social Committee (OJ C 345, 13.10.2017) and the Committee of the Regions (OJ C 342, 12.10.2017).
• Opinion of the European Data Protection Supervisor delivered on 8 May 2017.
• Text declared relevant for the European Economic Area and Switzerland; signed by R. METSOLA for Parliament and T. BYRNE for the Council.

Long-term care enters the rulebook

A new definition in Article 1 covers benefits in kind or in cash intended to address the care needs of a person who, because of an impairment, requires considerable assistance from others to carry out essential activities of daily living over an extended period, including support granted to the carer. Article 3(1)(a) of Regulation (EC) No 883/2004 now reads “sickness and long-term care benefits”, and Chapter 1 of Title III is renamed accordingly.

A new Article 33a requires the Administrative Commission, after consulting the social partners, to draw up a detailed list of long-term care benefits and to state whether each is in kind or in cash and to whom it is provided. Article 34 sets priority rules where cash benefits from one Member State overlap with benefits in kind from the State of residence, and Article 19(1) extends cover during a temporary stay to care needs.

Unemployment: closer link to the labour market

The reform conditions aggregation of periods on a recent, real link with the paying State. Except for wholly unemployed frontier workers under Article 65(2), (3) and (5), the person must have completed an uninterrupted period of at least one month of insurance, employment or self-employment in the Member State where benefits are claimed; otherwise the previous Member State becomes competent, and failing that, the State of most recent insurance.

• Frontier workers must accumulate an affiliation period of 22 weeks exclusively under the competent State’s legislation.
• Export of unemployment benefits is set at six months, and Member States may extend it until the end of the entitlement period.
• A new Article 64a governs unemployed people who move before completing the required periods.
• A new Article 56a of the implementing regulation obliges States to give these workers access to the EURES network and to cross-border support services.
• Luxembourg keeps the pre-November 2026 rules for its frontier workers until 2 November 2031, extendable to 2 November 2033 on notification to the Commission.

Family benefits and posted workers

Article 68(2a) splits family benefits of the same kind into two categories for calculating the differential supplement: cash benefits primarily intended to replace income lost during child-raising, and all other family benefits. A new Article 68b reserves the first category, listed in Annex XIII, to the person subject to the competent State’s legislation, with no derived right, and allows States listed in Part 2 of that Annex to pay such a benefit in full.

Posting rules are tightened: Article 12 keeps the 24-month ceiling, but a worker must have been insured in the employer’s State for at least three months immediately before taking up employment, and after 24 cumulative months in another State a new posting there requires a two-month gap.

Enforcement, recovery and dates

Institutions doubting a document must now obtain clarification, and the issuing institution has 30 working days to withdraw or rectify it with retroactive effect. Recovery of claims is aligned with Directive 2010/24/EU through a uniform enforcement instrument, and a single three-year limitation period applies to offsetting between institutions. The Annexes are updated, including the references concerning the United Kingdom.

The regulation enters into force on the first day of the month following publication, 1 November 2026, the date from which the delegated-act powers and the Annex updates also apply. The long-term care, unemployment, family benefit and posting chapters apply from 2 November 2028, and a technical provision on fixed-amount reimbursement of benefits in kind applies from 1 January 2027. Benefits claimed before those dates remain governed by the old rules.

For the millions of people who work, retire, care for relatives or raise children across borders, the regulation turns long-term care from an administrative grey zone into a defined entitlement, but it also attaches firmer conditions to unemployment cover for frontier workers and a longer preparatory period for postings.

Source: Official Journal of the European Union, L series, No 2026/2359, 27 October 2026, p. 1 (official reference: CELEX L_202602359).