Brrr

Brrr or BRRR may refer to:


 * Onomatopoeia for shivering
 * Br-r-r-!, 1959 anthology of horror stories
 * BRRR (real estate), "buy, rehab, rent, and refinance", a real estate investing strategy
 * Brrr (song), a 2023 song by Kim Petras
 * Brrr – the Cowardly Lion, a character in the 1995 novel Wicked by Gregory Maguire
 * BR-RR, the ISO-3166 code of the Brazilian state of Roraima