Find a clinic
Browse the 338 centres of the official census: by province on the map, or by name.
Find a clinic
Your path to pregnancy, with data
The independent source of assisted reproduction success rates in Spain.
Data from the Registro Nacional de Actividad 2023 · Registro SEF
Why this data is different
Official and mandatory
Every clinic is required to report its activity to the National Registry (Ministry of Health / CNRHA). Not a survey, not self-promotion: the complete census.
Audited
More than 10% of centres are verified each year by an independent firm. The registry received Spain’s National Healthcare System Quality Award.
No misleading rankings
Comparing raw success rates between clinics is scientifically unsound. We show the official intervals stratified by technique and age — a comparator, not a ranking.
Assisted reproduction in Spain, in figures
- 338
- centres active in 2023
- 46
- provinces covered
- 337
- profiles with detailed success rates
Keep discovering
How each centre has changed
Profiles with a historical series include year-by-year data exactly as the registry published it — no invented trends.
Frequently asked questions
Why we don’t rank clinics, which year the data is from and who audits the registry.
Source: “Registro Nacional de Actividad 2023-Registro SEF” (Spanish National ART Activity Registry) — registrosef.com, retrieved 31 July 2026. 2023 activity data, the most recent published by the registry (it publishes with a ~2-year lag).