The Dénia Citizen Service Office (OAC) changes the opening hours to the public from October 1:
On Monday, Wednesday and Friday it will be from 9 a.m. to 14 p.m. and Tuesday and Thursday from 9 a.m. to 17 p.m. (uninterrupted).
Likewise, the attention to the public is maintained only by appointment, so to request it must be through the web: https://oac.denia.es/va/inici/cita/index.aspx or by phone 96 646 70 09 (from 9 a.m. to 14 p.m.).