Guildford is a town in Mount Alexander Shire, Victoria, Australia, situated on the Loddon River. It is located on the Midland Highway between D…Guildford is a town in Mount Alexander Shire, Victoria, Australia, situated on the Loddon River. It is located on the Midland Highway between Daylesford and Castlemaine and it is 124 kilometres north-west of Melbourne. The population recorded at the 2016 census was 333.