Detailed information on the possibilities of residence for EU citizens and their family members, e.g. registration certificate, temporary residence permit for a family member of an EU citizen, as well as access to the labour market for these categories of persons, can be found on the website:
Ministry of Labour and Social Affairs
List of organisations involved in the support and integration of foreigners: www.pracevceskerepublice.cz.
For the territory of the capital city of Prague, there is also a portal icpraha.com, which provides legal counselling services for foreigners, as well as other services. Services are usually free of charge for EU citizens and their family members.