Türkiye
The day you become an EU citizen
When the accession treaty takes effect, every citizen becomes an EU citizen automatically. No application, no queue. That day is not set yet. This page tracks how close it is, using primary sources.
Data verified as of 15 Jun 2026
The 10 steps to membership
A date forecast isn't modeled for this country yet. See the verified tracker below for where things stand.
Just achieved · 3 Oct 2005
Accession negotiations open
The 10 steps to membership
Currently on step 6 — negotiating the EU's rulebook, cluster by cluster. Open any step for the detail and its source.
Application
Done14 Apr 1987Candidate status
Done11 Dec 1999The Helsinki European Council recognised Türkiye as a candidate state.
Council agrees to open negotiations
Done17 Dec 2004Negotiating framework + first Intergovernmental Conference
Done3 Oct 2005Accession negotiations with Türkiye formally opened.
Screening of the acquis
Done13 Oct 2006
Cluster-by-cluster negotiations
In progress3 Oct 2005Negotiations are at a standstill. Under the old chapter-by-chapter methodology, 16 of 35 chapters were opened and 1 provisionally closed; the last opened in 2016. In June 2018 the Council declared negotiations had "effectively come to a standstill" — no chapter has opened or closed since, citing rule-of-law and fundamental-rights backsliding.
All chapters provisionally closed
Not startedAccession Treaty signed
Not startedRatification by all 27 + European Parliament + candidate
Not startedEntry into force → membership
Not started
The 6 clusters
Negotiations →- Not started
#1
Fundamentals
0 of 5 chapters provisionally closed0%Not yet openedPrimary sourceEuropean Commission (DG NEAR)View source - Not started
#2
Internal Market
0 of 9 chapters provisionally closed0%Not yet openedPrimary sourceEuropean Commission (DG NEAR)View source - Not started
#3
Competitiveness & Inclusive Growth
0 of 8 chapters provisionally closed0%Not yet openedPrimary sourceEuropean Commission (DG NEAR)View source - Not started
#4
Green Agenda & Sustainable Connectivity
0 of 4 chapters provisionally closed0%Not yet openedPrimary sourceEuropean Commission (DG NEAR)View source - Not started
#5
Resources, Agriculture & Cohesion
0 of 5 chapters provisionally closed0%Not yet openedPrimary sourceEuropean Commission (DG NEAR)View source - Not started
#6
External Relations
0 of 2 chapters provisionally closed0%Not yet openedPrimary sourceEuropean Commission (DG NEAR)View source
When will membership actually come?
The forecast separates finishing the negotiations from actually joining — the two are not the same date.
See the forecast →