Documents for use in Algeria require legalisation by the Algerian Consulate.
The fee is £70 per document and legalisation is expected to take 1 week.
The document to be legalised must first be certified by the UK Foreign and Commonwealth Office where the fee for certification is £75 per document.
The Algerian Consulate is located at:
6 Hyde Park Gate
Tel. 020 7589 6885, 020 7589 7725