What is the minimum contribution? The minimum amount is $30 for a monthly or one-time contribution coming into the plan. Related articles How do I set up my contributions for the plan? Why is my plan not allowing me to contribute to my TFSA beyond a certain amount? My employer is only contributing to my TFSA, so why do I have an RRSP account? What is a Registered Retirement Savings Plan (RRSP)? Can I withdraw my funds before I retire?