I'm a Canadian citizen and born in Germany. Can I get a German passport and keep my Canadian passport

Check this out: http://www.toronto.diplo.de/Vertretung/toronto/en/04/Passangelegenheiten/unterbereich__passangelegenheiten.html

I'm a Canadian citizen and born in Germany. Can I get a German passport and keep my Canadian passport
I think you can because that is exactly what I have done.

If you are a German citizen, you are entitled to a German passport.

However, being born in Germany does not entitle you to automatic citizenship. In general, one of your parents must have been German on your birth day.