how long do visas to canada take to process?

[cameeindos]

there is the ETA visa how long does this take?

[Rockheart]

there is the ETA visa how long does this take?

Processing time depends where you are applying from it seems to be different for every country pretty much.
It also doesn't include delivery time and assumes all is in order.

Trinidad & Tobago 6 days
Jamaica 40 days
Bahamas 35 days
Barbados 12 days
Turks and Caicos 19 days

http://www.cic.gc.ca/english/information/times/