Yes.
If you want to mail your payment to the CRA, send your cheque or money order
(payable to the Receiver General), along with your remittance voucher, to:
Canada Revenue Agency
875 Heron Road
Ottawa ON K1A 1B1
If you don't have a remittance voucher, you can attach a note to your cheque
or money order stating your social insurance number, business number, or
non-resident account number and giving instructions on how you want them to apply
your payment.