- Source: List of top 25 singles for 1975 in Australia
- Billie Eilish
- Ariana Grande
- Daftar artis musik terlaris di dunia
- Barbra Streisand
- Janet Jackson
- II Most Wanted
- Cher
- Diskografi Barbra Streisand
- Water Under the Bridge
- Serena Williams
- List of top 25 singles for 1975 in Australia
- List of top 25 singles for 1974 in Australia
- List of top 25 albums for 1975 in Australia
- List of top 25 singles for 1976 in Australia
- Elton John singles discography
- Gracie Abrams
- Cliff Richard singles discography
- 1975 in music
- List of best-selling music artists
- Queen discography
The following lists the top 25 (end of year) charting singles on the Australian Singles Charts, for the year of 1975. These were the best charting singles in Australia for 1975. The source for this year is the "Kent Music Report".
These charts are calculated by David Kent of the Kent Music Report and they are based on the number of weeks and position the records reach within the top 100 singles for each week.