Meteorology
- Hurricane Katrina (1981)
- Hurricane Katrina (2005)
- Katrina PeopleFinder Project, set up in the aftermath of Hurricane Katrina
- Katrina refrigerator, refrigerators converted into folk art subsequent to Hurricane Katrina
- Tropical Storm Katrina (1999)
- Tropical Storm Katrina (disambiguation)
Read more about this topic: Katrina