Quarterflash - S/T [Self Titled]
- Label: Geffen Records GHS-2003
- Country: Canada
- Released: 1981
- Grade LP: (EX) Sleeve: (VG)
Quarterflash is the debut album by the rock band Quarterflash. It was released in 1981 on Geffen Records and features the single, "Harden My Heart", which reached No. 3 on the Billboard Hot 100. It also hit No. 1 on the Billboard Album Rock Tracks chart. The follow-up single was "Find Another Fool", which reached No. 16 on the Hot 100. The album was certified platinum in the United States by the RIAA.