France: No, it isn’t possible to keep the ashes at home, but you can keep the empty funerary urn at home.
Switzerland : yes
Belgium: yes
Germany: no, only possible in a cemetery
Luxembourg: no
England: yes
Austria: yes, but it is not possible to scatter the ashes
Netherlands: yes
Sweden: no
Poland: no
Spain: no
Italy: yes
USA: yes
Canada: yes