This thesis is entitled The Spirit of Everyday Life through the Prism of Roman Comedy and aims to show the extent to which Roman comedy depicts everyday life and what are the elements that contribute to it. The paper contains four chapters. The central chapter deals with Roman everyday life as read in selected Roman comedies by the most important comedians - Plautus' Aulularia, Poenulus, Mercator, Amphitryon, and Terence's Self-Torturer, Andrew and Formion. The spirit of everyday life primarily springs and is shown through the choice of characters. The characters are permanent - old men, young men, slaves, wives of old men, the young man's chosen ones and are the main bearers with whom we find other characters (minores), no less important for the spirit of life that flows through Roman comedy. Everyday life is also reflected in family relationships, which go in the direction of father-son, and we also find the father-daughter relationship. It also shows love relationships (marriage, marriage, falling in love with a heterosexual, a girl of a different class...), as well as relationships that extend to the jobs that individual characters are engaged in. They are mostly related to cooks and the jobs of peasants (digging with a hoe), musicians and some women's jobs such as sewing, weaving and housework.