| Official Name: | Qızıl Bayraq |
| Native Name: | Кызыл Байрак |
| Native Name Lang: | tt |
| Settlement Type: | posyolok |
| Pushpin Map: | Russia Tatarstan |
| Subdivision Type: | Country |
| Subdivision Name: | Russia |
| Subdivision Type1: | Region |
| Subdivision Name1: | Tatarstan |
| Subdivision Type2: | County |
| Subdivision Type3: | District |
| Subdivision Name3: | Yuğarı Oslan District |
| Subdivision Type4: | Municipality |
| Utc Offset1: | +3:00 |
Qızıl Bayraq (Tatar: Кызыл Байрак|translit=Qızıl Bayraq) is a rural locality (a posyolok) in Yuğarı Oslan District, Tatarstan. The population was 77 as of 2010.[1]
Qızıl Bayraq is located 35 km south of Yuğarı Oslan, district's administrative centre, and 76 km southwest of Qazan, republic's capital, by road.[1] [2]
The village was established in 1924.
Until 1927 was a part of Zöyä Canton; after the creation of districts in Tatar ASSR (Tatarstan) in Tämte (1927–1931), Yuğarı Oslan (1931–1935), Tämte (1935–1958), Yuğarı Oslan (1958–1963), Yäşel Üzän (1963–1965) and Yuğarı Oslan districts.[1]