Good to know · City hall
Use the citizen-service offices (OAIC), 010 and cita previa
Seven OAIC offices plus district offices handle information, filings, immediate certificates and payment letters; book via the sede, a kiosk or the 010 line.
- Why it matters
- The main in-person route for municipal paperwork.
- When
- You need to file or ask about a municipal procedure.
- Official page
- Oficinas de Asistencia en Materia de Registro (hours)
- Last checked
- 7 Oct 2026
In the guide: the 2 steps, what to bring (1 item), the 7 offices with addresses and hours, and tips and what to watch for, with every official source.