Halifax Thunderbirds
| Sport | Box lacrosse |
|---|---|
| Founded | 2019 |
| League | National Lacrosse League |
| Team history | Rochester Knighthawks (1995–2019) |
| Location | Halifax, Nova Scotia |
| Arena | Scotiabank Centre |
| Colours | Purple, Orange, White, Black |
| Owner | Curt Styres |
| Head coach | Mike Accursi |
| Division titles | 1 (2020) |
| Playoff berths | 4 (2022, 2023, 2024, 2025) |
| Website | halifaxthunderbirds.com |
The Halifax Thunderbirds (known colloquially as the T-Birds) are a Canadian professional box lacrosse team based in Halifax, Nova Scotia, that competes in the National Lacrosse League (NLL). The Thunderbirds play their home games at Scotiabank Centre, which they share with the Halifax Mooseheads of the Quebec Maritimes Junior Hockey League.