The national average cost of premarital counseling in the US is between $125 and $175 per session, according to WhatItCosts. And you will need multiple sessions. At Bonobology, you can avail the services of experienced counselors for a fee ranging from $25 to $50 per session. You can opt for engagement counseling even if you don’t see any potential problems in your relationship. The end objective is to evolve as better versions of yourselves and a better team as a couple.