Temporarily unavailable at Narellan Town Centre
On advice from the Board of the NSW Justices Association, all NSWJA JP services to the community are closed until further notice. The Board will review this decision at its May meeting (held towards the end of May).
They recommend that anyone seeking a JP should look on the JP Register https://www.jp.nsw.gov.au and go to "finding a JP". This site gives the name and contact details of all NSW JPs, and you might find a JP who is willing to witness your documents.