Breslauer (disambiguation)
Breslauer is a surname. Breslauer may refer to:
 a resident of the city of Breslau
 Breslauer SC 08, a German association football club
 Vereinigte Breslauer Sportfreunde, a German association football club
 Breslauer Instructionen, a cataloging set of rules for scientific libraries in German-speaking countries
 Breslauer Platz/Hbf (KVB), a light rail station in Cologne, Germany
 Breslauer Tumbler, a breed of domestic pigeon