Updated : 26/04/2017
To apply, they will need:
If your non-EU family member is not living in the Czech Republic with you (as a citizen of the EU, Iceland, Norway, Lichtenstein or Switzerland), the same conditions apply to them during their stay as to other non-EU nationals .
The registration certificate is valid for up to 5 years.
For more information, check with the authorities responsible for issuing residence cards:
After 5 years of continuous residence in the Czech Republic, all family members of EU citizens can apply for a permanent residence card .