A local news outlet has tweeted a photograph of police guarding the entrance to the Victoria Park Crematorium in Port Elizabeth where Reeva Steenkamp's funeral is being held.
Friends and relatives have begun arriving for the private ceremony.
More top news
David Cameron will try to convince MPs that Britain should be striking so-called Islamic State targets in Syria on Thursday.
Prince Harry has paid tribute to his mother, Princess Diana, and his nanny by naming buildings at a new African charity centre after them.
Strike action by doctors does not create a greater risk of patients dying, a new study has found.