The following is a list of current professional, semi-professional, and collegiate summer baseball teams in Canada. It includes the leagues they play in and titles won.
| Team | City | Established | League titles | Notes | |
|---|---|---|---|---|---|
| 2020 | 0 | ||||
| Québec Capitales | 1999 | 9 | Northeast League (1999–2004) | ||
| 2013 | 1 |
| Team | City | Established | League titles | Notes | |
|---|---|---|---|---|---|
| 2001 | 4 | ||||
| 1911 | 9 | ||||
| 2024 | 0 | ||||
| 1919 | 8 | ||||
| 2005 | 1 | Formerly as the Hamilton Beavers (1958–1962), Hamilton Cardinals (1960–2004) and Hamilton Thunderbirds (2005–2011) | |||
| 1919 | 12 | ||||
| 1925 | 9 | ||||
| 1968 | 7 | ||||
| 2019 | 1 | Formerly as the Mississauga Twins (2009–2011), the Burlington Twins (2011–2012), the Burlington Bandits (2012–2016), and the Burlington Herd (2016–2018) |
| scope=col bgcolor="#DDDDFF" width="20%" | Team | scope=col bgcolor="#DDDDFF" width="20%" | City | scope=col bgcolor="#DDDDFF" width="10%" | Established | scope=col bgcolor="#DDDDFF" width="5%" | League titles | scope=col bgcolor="#DDDDFF" width="45%" | Notes |
|---|---|---|---|---|---|---|---|---|---|
| 2022 | 0 | ||||||||
| 2022 | 0 | ||||||||
| 2000 | 0 | ||||||||
| 2022 | 0 | ||||||||
| 2013 | 0 |
| scope=col bgcolor="#DDDDFF" width="20%" | Team | scope=col bgcolor="#DDDDFF" width="20%" | City | scope=col bgcolor="#DDDDFF" width="10%" | Established | scope=col bgcolor="#DDDDFF" width="5%" | League titles | scope=col bgcolor="#DDDDFF" width="45%" | Notes |
|---|---|---|---|---|---|---|---|---|---|
| 2016 | 0 | ||||||||
| 2006 | 0 | Leave of absence in 2023 while building Myshak Metro Ballpark in Spruce Grove[1] | |||||||
| 2016 | 0 | ||||||||
| 1999 | 0 | ||||||||
| Medicine Hat Mavericks[2] | 2003 | 1 | |||||||
| 1969 | 1/2 | ||||||||
| 2004 | 5 | Known as Calgary Dawgs 2003–2005, leave of absence in 2006 while building Seaman Stadium in Okotoks | |||||||
| 2005 | 1 | ||||||||
| 2023 | 0 | ||||||||
| 1950 | 6 | ||||||||
| 2021 | 0 | ||||||||
| Weyburn Beavers[3] | 1969 | 0 |
A planned third league of Major League Baseball that was formed in the early 1990s and was to have begun play in the late 1990s in Canada and the United States.