How do i contact cobar city council? Contact Details Postal Address PO Box 223 Cobar NSW 2835 Office Hours 8am to 4:30pm, Monday to Friday Council ABN 71 579 717 155 Recruitment Enquiries [email protected] Museum (02) 6836 2448 9 more rows ...Why visit cobar outback new south wales? Tourism in Outback New South Wales continues to increase and Cobar certainly has a great range of attractions to keep visitors in our town.What is the history of the cobar museum? Built in 1910 as the Administration Building for the Great Cobar Copper Mine, this imposing structure now houses the town's Heritage Museum which focuses on mining, agricultural and Aboriginal history. Open from 8.30am - 5pm weekdays and 9am - 5pm weekends and public holidays.