Bratsk Airport
- URL: Bratsk (BTK)
- Time zone: GMT 8
- Service telephone: +7 3953 32-23-21; +7 3953 32-23-24;
- Address: Airport Bratsk, 665.711 Bratsk, Oblast Irkutsk, Russia
- Operating company: JSC "Airport Bratsk"
- Flight distribution on the days of the week: Monday (15.15%), Tuesday (14.24%), Wednesday (14.85%), Thursday (12.42%), Friday (15.76%), Saturday (11.82%), Sunday (15.76%)
- Alternative spelling: Bratskas, Братск, Брацк, Братськ, براتسك, براتسک, ברטסק, ब्रात्स्क, ブラーツク, 브라츠크, 布拉茨克