Quebec Southern Railway

Views Updated: Dec 15, 2025

Key Facts

Abbreviation

QSR

Pronunciation

/kwəˈbɛk ˈsəðərn ˈreɪlˌweɪ/

Category

Regional

Related Field

Railroads

Other meanings of QSR

Quality System Review Academic

Qualitative Solutions and Research Academic

Quarterly Software Release Gov

Quick Service Restaurant Business

Priszm Income Fund Business

Quality System Regulation Gov

Quality System Record Gov

Quality System Representative Gov

Quality Surveillance Representative Gov

Quick Secretarial Response Business