Lacrosse Canada is proud to announce that the following athletes will be representing Canada at the 2019 World Indoor Lacrosse Championship Sept. 19-28.
| Name | Position | NLL Team | Summer Team | Number |
| Dillon Ward | Goalie | Colorado Mammoth | Six Nations Chiefs - MSL | 45 |
| Christian Del Bianco | Goalie | Calgary Roughnecks | Coquitlam Adanacs - WLA | 35 |
| Mike Poulin | Goalie | Georgia Swarm | Peterborough Lakers - MSL | 30 |
| Dane Dobbie | Offence | Calgary Roughnecks | Langley Thunder - WLA | 44 |
| Eli McLaughlin | Offence | Colorado Mammoth | Burnaby Lakers - WLA | 51 |
| Shayne Jackson | Offence | Georgia Swarm |
| 32 |
| Mark Matthews | Offence | Saskatchewan Rush |
| 42 |
| Dhane Smith | Offence | Buffalo Bandits | Six Nations Chiefs - MSL | 92 |
| Robert Church | Offence | Saskatchewan Rush | Burnaby Lakers - WLA | 91 |
| Ben McIntosh | Offence | Saskatchewan Rush | Maple Ridge Burrards - WLA | 90 |
| Curtis Dickson | Offence | Calgary Roughnecks | Maple Ridge Burrards - WLA | 17 |
| Steve Priolo | Defence | Buffalo Bandits | Victoria Shamrocks - WLA | 23 |
| Kyle Rubisch | Defence | Saskatchewan Rush | Brooklin LC - MSL | 8 |
| Jake Withers | Defence | Halifax Thunderbirds | Peterborough Lakers - MSL | 10 |
| Challen Rogers | Defence | Toronto Rock | Oakville Rock - MSL | 68 |
| Dan Coates | Defence | Colorado Mammoth | Six Nations Chiefs - MSL | 37 |
| Matt Beers | Defence | Vancouver Warriors |
| 2 |
| Chris Corbeil | Defence | Saskatchewan Rush
|
| 16 |
| Graeme Hossack | Defence | Halifax Thunderbirds | Victoria Shamrocks - WLA | 4 |
| Robert Hope | Defence | Colorado Mammoth | Peterborough Lakers - MSL | 18 |
| Jason Noble | Defence | Georgia Swarm | Oakville Rock - MSL | 22 |
| Zach Currier | Defence | Calgary Roughnecks | Peterborough Lakers - MSL | 77 |
| Bryan Cole | Defence | Georgia Swarm |
| 55 |
Assistant Coach