| 1 January 2008 | Slovenia took over the EU Presidency from Portugal. Greek Cypriot Administration of Southern Cyprus and Malta joined the Euro zone area. The Visa Facilitation and Readmission agreements between the EU and five Eastern Balkan countries (Bosnia Herzegovina, Albania, Montenegro, Serbia and Macedonia) entered into force. | |
| 3 January 2008 | The Economic and Social Council meeting chaired by the Prime minister was realized. | |
| 8 January 2008 | European Year of Intercultural Dialogue was inaugurated in Ljubljana in Slovenia. | |
| 9 January 2008 | MEP Marios Matsakis (ALDE) submitted a plan on the settlement of the Cyprus issue to EU Commissioner for Enlargement Olli Rehn. | |
| 10 January 2008 | The International Crisis Group presented its report “Cyprus: Reversing the Drift to Partition”. The European Muslim” Charter of Values” was signed. | |
| 15 January 2008 | The First Alliance of Civilizations Forum took place in Madrid. | |
| 16 January 2008 | The EU President, Slovenia’s President Janez Jansa, submitted its programme to the European Parliament A bilateral agreement on the access to goods and services markets was signed between the EU and Ukraine. | |
| 18 January 2008 | Agreements on energy security were signed between Bulgaria and Russia. | |
| 21 January 2008 | Poland withdrew its veto on the start of talks between Russia and the EU on a new partnership agreement. The Council of Agricultural Ministers reached an agreement to begin the simplifications on cross-compliance implementations | |
| 22 January 2008 | Prof. Dr. Işıl Karakaş has been elected as a judge to the European Court of Human Rights (ECHR). | |
| 23 January 2008 | The World Economic Forum took place in Davos. ( 23-27 January) The ECHR published its annual report showing that the country with the highest number of judgments taken against was Turkey. The European Parliament’s Committee on Constitutional Affairs approved the report regarding the Lisbon Strategy. The European Commission has officially announced the package on climate change that would come into force in 2002. The Report on EU gender equality was published. | |
| 24 January 2008 | The Court of Justice of the European Communities announced its verdict regarding the preliminary ruling from the Court of Appeal (England and Wales) concerning the interpretation of the decision nº1/80 of the Association Council. | |
| 28 January 2008 | The European Council on General and Foreign Relations meeting was held in Brussels. | |
| 29 January 2008 | Slovenia and Malta ratified the Lisbon Treaty. | |
| 31 January 2008 | The Directive on EU Postal Services was approved. | |
| 4 February 2008 | Romania ratified the Lisbon Treaty. The Congress in France made the necessary constitutional changes in order to be able to ratify the Lisbon Treaty. | |
| 5 February 2008 | The General Council of the World Trade Organization approved Ukraine’s Membership. | |
| 6 February 2008 | The COREPER approved the Accession Partnership Document prepared for Croatia. | |
| 7 February 2008 | The European company network initiated its works. The Prime Minister Recep Tayyip Erdoğan visited Germany. (7-10 February) | |
| 8 February 2008 | France approved the Lisbon Treaty. | |
| 12 February 2008 | Turkey joined the Competitiveness and Innovation Programme (CIP). | |
| 13 February 2008 | The Commission presented its Annual Policy Strategy setting out its political priorities for 2009. | |
| 15 February 2008 | The European Commission published its fifth report on EU citizenship. | |
| 17 February 2008 | The first round of Presidential election took place in the Greek Cypriot Administration of Southern Cyprus. Kosovo proclaimed its independence. | |
| 18 February 2008 | The European Council approved the Accession Partnership Document prepared for Turkey. The European Council on General and Foreign Relations meeting took place. The Free Trade Agreement between EU and Ukraine came into force. | |
| 20 February 2008 | The European Parliament approved the Lisbon Treaty. | |
| 21 February 2008 | The European Parliament approved the report ‘The demographic future of Europe’ prepared by Françoise Castex. | |
| 24 February 2008 | AKEL party candidate Dimitris Hristofyas has won the elections in the Greek Cypriot Administration of Southern Cyprus. Serj Sarkisyan was elected the President of Armenia. | |
| 27 February 2008 | EP’s Foreign Relations Committee approved the Croatia Progress report prepared by Hannes Swoboda. | |
| 28 February 2008 | The World Bank's Board of Executive Directors welcomed a new Country Partnership Strategy (CPS) to which Turkey was taking part. The EU Council meeting Justice and Home Affairs took place. The European Energy Conference took place. | |
| 29 February 2008 | The Employment, Social Policy, Health and Consumer Affairs Council and the Commission adopted the 2009 Joint Report on Social Protection and Social Inclusion and on Employment. | |
| 3 March 2008 | Germany and France reached an agreement on the “Union for Mediterranean”. The EP discussed the constitutional reforms regarding its democratization process, principal rights and the cultural rights of minorities in Turkey | |
| 5 March 2008 | The European Commission presented a Communication on "Western Balkans: Enhancing the European Perspective". The Members of Parliament have rejected the proposals to hold a UK-wide referendum on whether to ratify the EU's Lisbon Treaty. | |
| 6 March 2008 | The Council of Europe, Committee for the Prevention of Torture presented its report regarding Turkey. | |
| 11 March 2008 | The EP and the Istanbul Chamber of Commerce signed an agreement to simplify the visa procedures. | |
| 12 March 2008 | EU-US Ministerial Troika Meeting on Justice and Home Affairs took place in Slovenia. (12-13 March) | |
| 13 March 2008 | EU Council Spring Summit took place in Brussels. (13-14 March) | |
| 17 March 2008 | Estonia’s Prime Minister Andrus Ansip visited Turkey. | |
| 21 March 2008 | Bulgaria ratified the Lisbon Treaty. The Turkish Cypriot leader Mehmet Ali Talat and Greek Cypriot leader Dimitris Hristofyas came together for the first time. | |
| 26 March 2008 | Six working groups were formed on the Cyprus issue by Turkish Cypriot negotiator Özdil Nami and the Presidential Commissioner in the Greek Cypriot Administration Yorgo Yakovu. | |
| 28 March 2008 | The report prepared by Ria Oomen- Ruijten has been discussed in the EP’s Foreign Affairs Committee. An informal meeting of the EU Foreign Affairs Ministers took place. | |
| 29 March 2008 | The EU new member states Czech, Estonia, Letonia, Latvia, Malta, Hungary, Poland, Slovakia and Slovenia abolished their air control borders. |
| 1 April 2008 | Portugal ratified the Lisbon Treaty. |
| 2 April 2008 | NATO annual meeting was held in Bucharest. (2-4 April) |
| 3 April 2008 | The “2007 Enlargement Strategy Report” was presented to the EP’s Foreign Affairs Committee. Lokmaci Gate was opened up to the Crossing to pedestrian traffic. |
| 5 April 2008 | Slovakia applied to the European Central Bank to join the Eurozone. |
| 9 April 2008 | The draft negotiation document for the USA Visa Exemption Programme was approved. EU- Central Asian Troika meeting was held. |
| 10 April 2008 | EC President José Manuel Barroso and Commissioner Olli Rehn visited Turkey. (10-12 April) The 24th Turkey-EU Joint Consultative Committee meeting was held in Istanbul. The Commission proposed amendments to the "Green Line Regulation" concerning further trade facilitation on the island of Cyprus. Slovakia and Poland ratified the Lisbon Treaty. |
| 20 April 2008 | The report prepared by Ria Oomen- Ruijten on the developments in Turkey in 2007 was approved by the EP’s Foreign Affairs Committee. Austria’s Minister for Foreign Affairs Ursula Plasnik visited Turkey. |
| 21 April 2008 | A meeting was held between the EU and Croatia: the EU decided to open two chapters for screening (energy and transport). |
| 23 April 2008 | The EP adopted the 2007 Progress Report on the former Yugoslav Republic of Macedonia. The Portuguese Parliament ratified the Lisbon Treaty. Denmark ratified the Lisbon Treaty. |