Is there an extradition treaty between Spain and Canada?

Yes, there is an extradition treaty between Spain and Canada. The Extradition Treaty between Canada and Spain was signed in Ottawa on June 27, 1978, and entered into force on May 20, 1981. The treaty provides for the extradition of individuals accused or convicted of crimes from one country to the other. The treaty is based on the principle of reciprocity, meaning that each country agrees to extradite individuals to the other country only if the same conduct would also be considered a crime in their own country.