The HCCH has currently 91 Members: 90 States and 1 Regional Economic Integration Organisation. For the dates of membership, please consult the status table of the Statute of the HCCH (see also Statute, Art. 2). For an overview of the Membership evolution, click here.

Other Connected States


Connected Parties

Non-Members can also become Parties to an HCCH Convention, provided it has already entered into force. See for more details the FAQ section on this website (question [o]).