Treaty

Optional Protocol to the Convention on the Rights of the Child on a Communications Procedure

Date modified Regarding
08-08-2026 Party

Party

Serbia modified

  • Ratification: 04-08-2026 (R)
  • Entry into force: 04-11-2026

17-04-2025 Party

Party

Estonia modified

  • Reservations / Declarations: Yes
  • added reservation
    27-03-2025
    In accordance with Article 12(1), the Republic of Estonia recognises the competence of the Committee on the Rights of the Child to receive and consider complaints under this provision.


08-04-2025 Party

Party

Estonia added

  • Ratification: 27-03-2025 (A)
  • Entry into force: 27-06-2025
  • Reservations / Declarations: No
  • Objections: No

09-10-2024 Party

Party

Burkina Faso added

  • Signature: 25-09-2024
  • Reservations / Declarations: No
  • Objections: No

08-02-2024 Party

Party

Kazakhstan modified

  • Ratification: 07-02-2024 (R)
  • Entry into force: 07-05-2024

28-09-2023 Party

Party

Moldova added

  • Ratification: 22-09-2023 (A)
  • Entry into force: 22-12-2023
  • Reservations / Declarations: No
  • Objections: No

13-02-2023 Party

Party

Kazakhstan added

  • Signature: 07-02-2023
  • Reservations / Declarations: No
  • Objections: No

24-10-2022 Party

Party

Lithuania modified

  • Ratification: 03-10-2022 (R)
  • Entry into force: 03-01-2023

20-10-2022 General information, Party

General information

  • Entry into force: 14-04-2014

Party

Albania

  • Signature: 24-09-2012
  • Ratification: 29-05-2013 (R)
  • Entry into force: 14-04-2014
  • Reservations / Declarations: Yes
  • Objections: No
  • reservation
    29-05-2013
    According to article 12, first paragraph of the Optional Protocol, the Republic of Albania hereby declares it accepts the competence of the committee to receive and examine the communications in which a State party claims that another State party does not meet its obligations under the instruments referred to in this paragraph [to] which the State is a party.


Andorra

  • Signature: 26-09-2012
  • Ratification: 25-09-2014 (R)
  • Entry into force: 25-12-2014

Argentina

  • Signature: 25-07-2012
  • Ratification: 14-04-2015 (R)
  • Entry into force: 14-07-2015

Armenia

  • Signature: 26-09-2019
  • Ratification: 24-03-2021 (R)
  • Entry into force: 24-06-2021

Austria

  • Signature: 28-02-2012

Benin

  • Signature: 24-09-2013
  • Ratification: 19-08-2019 (R)
  • Entry into force: 19-11-2019

Bolivia

  • Ratification: 02-04-2013 (A)
  • Entry into force: 14-04-2014

Bosnia and Herzegovina

  • Signature: 11-07-2017
  • Ratification: 17-05-2018 (R)
  • Entry into force: 17-08-2018

Brazil

  • Signature: 28-02-2012
  • Ratification: 29-09-2017 (R)
  • Entry into force: 29-12-2017

Cabo Verde

  • Signature: 24-09-2012

Costa Rica

  • Signature: 28-02-2012
  • Ratification: 14-01-2014 (R)
  • Entry into force: 14-04-2014

Côte d'Ivoire

  • Signature: 24-09-2013

Croatia

  • Signature: 27-12-2013
  • Ratification: 18-04-2017 (R)
  • Entry into force: 18-07-2017

Cyprus

  • Signature: 27-07-2012
  • Ratification: 11-09-2017 (R)
  • Entry into force: 11-10-2017

Ecuador

  • Signature: 24-04-2013
  • Ratification: 19-09-2018 (R)
  • Entry into force: 19-12-2018

El Salvador

  • Signature: 25-07-2013

France

  • Signature: 20-11-2014
  • Ratification: 07-01-2016 (R)
  • Entry into force: 07-04-2016

Gabon

  • Ratification: 25-09-2012 (A)
  • Entry into force: 14-04-2014

Georgia

  • Ratification: 19-09-2016 (A)
  • Entry into force: 19-12-2016

Ghana

  • Signature: 24-09-2013

Guinea-Bissau

  • Signature: 24-09-2013

Ireland

  • Signature: 24-09-2014
  • Ratification: 24-09-2014 (R)
  • Entry into force: 24-12-2014

Lithuania

  • Signature: 30-09-2015

Luxembourg

  • Signature: 28-02-2012
  • Ratification: 12-02-2016 (R)
  • Entry into force: 12-05-2016

Madagascar

  • Signature: 24-09-2012

Maldives

  • Signature: 28-02-2012
  • Ratification: 27-09-2019 (R)
  • Entry into force: 27-12-2019

Mali

  • Signature: 28-02-2012

Malta

  • Signature: 18-04-2012

Marshall Islands

  • Ratification: 29-01-2019 (A)
  • Entry into force: 29-04-2019

Mauritius

  • Signature: 13-08-2012

Mongolia

  • Signature: 04-10-2013
  • Ratification: 28-09-2015 (R)
  • Entry into force: 28-12-2015

Montenegro

  • Signature: 28-02-2012
  • Ratification: 24-09-2013 (R)
  • Entry into force: 14-04-2014

Morocco

  • Signature: 28-02-2012

Palestine

  • Ratification: 10-04-2019 (A)
  • Entry into force: 10-07-2019

Panama

  • Ratification: 16-02-2017 (A)
  • Entry into force: 16-05-2017

Paraguay

  • Signature: 26-09-2012
  • Ratification: 20-01-2017 (R)
  • Entry into force: 20-04-2017

Peru

  • Signature: 28-02-2012
  • Ratification: 06-01-2016 (R)
  • Entry into force: 06-04-2016

Poland

  • Signature: 30-09-2013

Romania

  • Signature: 13-06-2012

Samoa

  • Ratification: 29-04-2016 (A)
  • Entry into force: 29-07-2016

Senegal

  • Signature: 01-10-2012

Serbia

  • Signature: 28-02-2012

Seychelles

  • Signature: 24-09-2013
  • Ratification: 07-06-2021 (R)
  • Entry into force: 07-09-2021

Spain

  • Signature: 28-02-2012
  • Ratification: 03-06-2013 (R)
  • Entry into force: 14-04-2014

Thailand

  • Signature: 25-09-2012
  • Ratification: 25-09-2012 (R)
  • Entry into force: 14-04-2014

Tunisia

  • Ratification: 14-12-2018 (A)
  • Entry into force: 14-03-2019

Uruguay

  • Signature: 28-02-2012
  • Ratification: 23-02-2015 (R)
  • Entry into force: 23-05-2015

Belgium

  • Signature: 28-02-2012
  • Ratification: 30-05-2014 (R)
  • Entry into force: 30-08-2014
  • Reservations / Declarations: Yes
  • Objections: No
  • reservation
    30-05-2014
    The Kingdom of Belgium recognizes the competence of the Committee on the Rights of the Child to receive, pursuant to article 12 of the Optional Protocol, communications from a State party which claims that another State is not fulfilling its obligations.


Chile

  • Signature: 28-02-2012
  • Ratification: 01-09-2015 (R)
  • Entry into force: 01-12-2015
  • Reservations / Declarations: Yes
  • Objections: No
  • reservation
    01-09-2015
    The Republic of Chile declares, in accordance to article 12, entitled Inter-State Communications, of the Optional Protocol to the Convention on the Rights of the Child on a communications procedure, that it recognizes the competence of the Committee to receive and consider communications in which a State party claims that another State party is not fulfilling its obligations under any of the following instruments to which the State is a party: the Convention; the Optional Protocol to the Convention on the sale of children, child prostitution and child pornography; and to the Optional Protocol to the Convention on the involvement of children in armed conflicts.


Czech Republic

  • Signature: 30-04-2015
  • Ratification: 02-12-2015 (R)
  • Entry into force: 02-03-2016
  • Reservations / Declarations: Yes
  • Objections: No
  • reservation
    20-05-2016
    Pursuant to Article 12 (1) of the Optional Protocol to the Convention on the Rights of the Child on a Communication Procedure, the Czech Republic declares that it recognizes the competence of the Committee on the Rights of the Child to receive and consider communications according to this article.


Denmark

  • Ratification: 07-10-2015 (A)
  • Entry into force: 07-01-2016
  • Reservations / Declarations: Yes
  • Objections: No
  • reservation
    07-10-2015
    Territorial exclusion with regard to Greenland and the Faroe Islands.


Finland

  • Signature: 28-02-2012
  • Ratification: 12-11-2015 (R)
  • Entry into force: 12-02-2016
  • Reservations / Declarations: Yes
  • Objections: No
  • reservation
    12-11-2015
    The Republic of Finland declares that it recognizes the competence of the Committee to receive and consider inter-state communications made against it provided for in Article 12 of the Protocol.


Germany

  • Signature: 28-02-2012
  • Ratification: 28-02-2013 (R)
  • Entry into force: 14-04-2014
  • Reservations / Declarations: Yes
  • Objections: No
  • reservation
    28-02-2013
    The Federal Republic of Germany recognizes the competence of the Committee to receive and consider communications pursuant to Article 12(1) of the Optional Protocol.


Italy

  • Signature: 28-02-2012
  • Ratification: 04-02-2016 (R)
  • Entry into force: 04-05-2016
  • Reservations / Declarations: Yes
  • Objections: No
  • reservation
    20-12-2016
    ... pursuant to Article 12 (1) of the Optional Protocol to the Convention on the Rights of the Child on a Communications Procedure, done at New York on 19 December 2011, the Italian Republic declares that it recognizes the competence of the Committee on the Rights of the Child to receive and consider communications in which a State party claims that another State party is not fulfilling its obligations under the instruments referred to in this Article.


Liechtenstein

  • Signature: 24-09-2012
  • Ratification: 25-01-2017 (R)
  • Entry into force: 25-04-2017
  • Reservations / Declarations: Yes
  • Objections: No
  • reservation
    25-01-2017
    According to Article 12 of the Optional Protocol from 19 December 2011 to the Convention on the Rights of the Child on a communications procedure, the Principality of Liechtenstein declares that it recognizes the competence of the Committee on the Rights of the Child to receive and consider communications in which a State party claims that the Principality of Liechtenstein does not fulfil its obligations under any of the following instruments: the Convention on the Rights of the Child, the Optional Protocol to the Convention on the Rights of the Child on the involvement of children in armed conflict, or the Optional Protocol to the Convention on the Rights of the Child on the sale of children, child prostitution and child pornography.


Monaco

  • Ratification: 24-09-2014 (A)
  • Entry into force: 24-12-2014
  • Reservations / Declarations: Yes
  • Objections: No
  • reservation
    24-09-2014
    Pursuant to Article 13, paragraph 7, of the Protocol, the Principality of Monaco wishes to indicate that it does not recognize the competence of the Committee provided for in the present article in respect of the rights set forth in the Convention on the Rights of the Child, the Optional Protocol to the Convention on the Rights of the Child on the involvement of children in armed conflict and the Optional Protocol to the Convention on the Rights of the Child on the sale of children, child prostitution and child pornography.


New Zealand

  • Ratification: 22-09-2022 (A)
  • Entry into force: 22-12-2022
  • Reservations / Declarations: Yes
  • Objections: No
  • reservation
    22-09-2022
    ... consistent with the constitutional status of Tokelau and taking into account the commitment of the Government of New Zealand to the development of self-government for Tokelau through an act of self-determination under the Charter of the United Nations, this Accession [by New Zealand] shall not extend to Tokelau unless and until a Declaration to this effect is lodged by the Government of New Zealand with the Depositary on the basis of appropriate consultation with that territory…


Portugal

  • Signature: 28-02-2012
  • Ratification: 24-09-2013 (R)
  • Entry into force: 14-04-2014
  • Reservations / Declarations: Yes
  • Objections: No
  • reservation
    24-09-2013
    The Portuguese Republic declares that it recognizes the competence of the Committee on the Rights of the Child in accordance and for the purposes of article twelve of the Optional Protocol to the Convention on the Rights of the Child on a communications procedure, adopted in New York, on the nineteenth of December of two thousand and eleven.


San Marino

  • Ratification: 26-09-2018 (A)
  • Entry into force: 26-12-2018
  • Reservations / Declarations: Yes
  • Objections: No
  • reservation
    17-05-2021
    The Republic of San Marino declares, in accordance with article 12 of the Optional Protocol to the Convention on the Rights of the Child on a communications procedure, that it recognizes the competence of the Committee on the Rights of the Child to receive and consider communications in which a State Party claims that the Republic of San Marino does not fulfil its obligations under the Convention on the Rights of the Child, the Optional Protocol to the Convention on the Rights of the Child on the involvement of children in armed conflict or the Optional Protocol to the Convention on the Rights of the Child on the sale of children, child prostitution and child pornography.


Slovakia

  • Signature: 28-02-2012
  • Ratification: 03-12-2013 (R)
  • Entry into force: 14-04-2014
  • Reservations / Declarations: Yes
  • Objections: No
  • reservation
    03-12-2013
    The Slovak Republic recognizes the competence of the Committee on the Rights of the Child to receive and consider communications pursuant to Article 12 (1) of the Optional Protocol.


Slovenia

  • Signature: 28-02-2012
  • Ratification: 25-05-2018 (R)
  • Entry into force: 25-08-2018
  • Reservations / Declarations: Yes
  • Objections: No
  • reservation
    25-05-2018
    Pursuant to Article 12, paragraph 1, of the said Protocol, the Republic of Slovenia declares that it recognises the competence of the Committee on the Rights of the Child to receive and consider communications in which a State party claims that another State party is not fulfilling its obligations under the instruments in this paragraph.


Switzerland

  • Ratification: 24-04-2017 (A)
  • Entry into force: 24-07-2017
  • Reservations / Declarations: Yes
  • Objections: No
  • reservation
    24-04-2017
    Pursuant to article 12 (1) of the Protocol, Switzerland recognizes the competence of the Committee to receive and consider communications under this provision.


Türkiye

  • Signature: 24-09-2012
  • Ratification: 26-12-2017 (R)
  • Entry into force: 26-03-2018
  • Reservations / Declarations: Yes
  • Objections: Yes
  • reservation
    26-12-2017
    The Republic of Turkey declares with regard to the competence of the Committee on the Rights of the Child as provided for by the Optional Protocol to the Convention on the Rights of the Child on a communications procedure, that the reservations and declarations it made to the Convention on the Rights of the Child, to the Optional Protocol to the Convention on the Rights of the Child on the Involvement of Children in armed conflict and to the Optional Protocol to the Convention on the Rights of the Child on the Sale of Children, Child Prostitution and Child Pornography fully retain their validity.

    objection to reservation

    Objection Cyprus, 14-09-2018

    The Republic of Cyprus has examined the Declaration made by the Republic of Turkey on the 26th of December 2017, upon ratifying the Optional Protocol to the Convention on the Rights of the Child on a communications procedure (2011), limiting the competence of the Committee on the Rights of the Child to those States Parties which it recognizes and with which it has diplomatic relations. In the view of the Republic of Cyprus, this Declaration amounts to a Reservation. To this effect, the Republic of Cyprus would like to state that the Objections it has made in respect of the Declarations/Reservations of Turkey with regard to the Optional Protocol to the Convention on the Rights of the Child on the Involvement of Children in armed conflict and to the Optional Protocol to the Convention on the Rights of the Child on the Sale of Children, Child Prostitution and Child Pornography, fully retain their validity and apply equally to the Reservation of Turkey in respect to the Optional Protocol to the Convention on the Rights of the Child on a communications procedure.


Ukraine

  • Signature: 20-11-2014
  • Ratification: 02-09-2016 (R)
  • Entry into force: 02-12-2016
  • Reservations / Declarations: Yes
  • Objections: No
  • reservation
    02-09-2016
    Ukraine states that for the period of temporary occupation of a part of the territory of Ukraine – the Autonomous Republic of Crimea and the city of Sevastopol – as a result of the armed aggression of the Russian Federation and until complete restoration of the constitutional order and effective control by Ukraine over such occupied territory, as well as over certain districts of the Donetsk and Luhansk oblasts of Ukraine, the application and/or implementation by Ukraine of the obligations under the Optional Protocol to the Convention on the Rights of the Child on a communications procedure, as applied to the aforementioned occupied and uncontrolled territory of Ukraine, is limited and is not guaranteed.