Gusti Laz is a village in Primorje-Gorski Kotar County in Croatia, on the territory of the city of Delnice.
On 7 November 2024, the villagers of Donji Loà ¾ac, RadoÃÂaj Brodski, Gusti Laz, Grbajel, Golik, Belo, ÃÂedanj and Kupa were informed that their tap water was not bacteriologically safe to drink.
Beginning in 2013, the 7 stage long Cycling Trail of Gorski Kotar () passes through Gusti Laz.