Rochester Knighthawks
| Sport | Box lacrosse | 
|---|---|
| Founded | 2019 | 
| League | National Lacrosse League | 
| Location | Rochester, New York | 
| Arena | Blue Cross Arena | 
| Colors | Army Green, Gold, Black | 
| Owner | Terry Pegula | 
| Head coach | Mike Hasen | 
| General manager | Dan Carey | 
| Playoff berths | 3 (2023, 2024, 2025) | 
| Local media | WHAM-DT2, WNBL, WHTK | 
| Website | rochesterknighthawks.com | 
The Rochester Knighthawks (also known as the K-Hawks) are an American professional box lacrosse team based in Rochester, New York, that competes in the National Lacrosse League (NLL). The team plays its home games at Blue Cross Arena.
The Knighthawks are owned by Terry Pegula who purchased the intellectual property of the team from former owner Curt Styres. Styres moved the previous version of the team to Halifax, Nova Scotia, as the Halifax Thunderbirds at the end of the 2018–2019 season. As an expansion team they are not a continuation of the previous Knighthawks. All records and championships followed the original franchise to Halifax.