Entry requirements for Canadians: Canadians must have a valid passport. No visa is required for a stay of up to three months.

Passport/Visa Note: Passports must be valid for at least six months beyond the date of entry. All travellers require a return or onward ticket, and sufficient funds (at least US$500). Entry will be refused to foreign women who are six months pregnant or more. Dual nationality is not recognised in Malaysia and those found holding two passports of different nationalities might be refused entry; it is advisable to enter Malaysia on the passport on which you exited your last country of departure.

courtesy http://www.wordtravels.com/Travelguide/Countries/Malaysia/Visa

Have a pleasant visit