- Online, at IMT (Institute for Mobility and Transport) Online — log in with Chave Móvel Digital (Digital Mobile Key) or Cartão de Cidadão (Citizen Card).
- You need an electronic medical certificate: the doctor issues it and it is automatically entered into the IMT system — no paper needed.
- In person, at Espaços do Cidadão or IMT counters, for cases where online does not apply.
- From certain ages, renewal periods are shorter — check the rules for your age group on the source.
Automatically translated. Always confirm on the official Portuguese source.
Call — IMT — Mobilidade e Transportes · IMT Online: 210 488 488 — dias úteis, 9h–17h