This easy to read guide is an attempt to bring into focus, by way of a quick reference guide, the several pronouncements of the Supreme Court of Nigeria on Technicalities and Justice. Adherence to Technicalities in the dispensation of Justice has on occasions, wrecked havoc on balanced Justice Delivery. However, the Supreme Court of Nigeria over the years has continued to emphasize the delivery of Substantial Justice over Technical Justice. The pronouncements are no doubt authoritative, coming from Nigeria’s highest Court. Lawyers and the Judicial Community alike will do well to be guided thereby.